E5AN-HAA2HBM-500

## **Advanced Digital Temperature Controller - - E5AN H/E5EN H(96 x 96 mm and 48 x 96 mm)** 

## **A New High-performance Controller: High Resolution, High Speed, and High Input Accuracy. With Logic Operations and preventive maintenance functions. Plus Infrared Port on Front Panel.** 

- High-resolution display with 5 digits/0.01°C display. 

- High-speed sampling cycle of 60 ms. 

- High Accuracy Thermocouple/Pt input: ±0.1% of PV Analog input: ±0.1% FS 

- Universal inputs on all models (thermocouple, PT, analog) to handle various sensors with one Controller. Models also available with Remote SP. 

- A PV/SV-status display function can be set to displaying the PV or SV and the status of the Temperature Controller (auto/manual, RUN/STOP and alarms). 

- Flexible contact outputs with logic operations (AND, OR, and delays) set from the Support Software (CX-Thermo Ver. 4.0) 

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96  ×  96 mm 48  ×  96 mm<br>E5AN-H E5EN-H<br>**----- End of picture text -----**<br>


- Preventive maintenance for relays using a Control Output ON/OFF Counter. 

- Model available with position-proportional control 

Refer to _Safety Precautions on page 22._ 

## **Main I/O Functions** 

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E5AN-H  E5EN-H<br>**----- End of picture text -----**<br>


Remote SP Input 

3-line Display Simultaneously displays set items, such as the PV, SV, and MV. 

Event Inputs 

• None PV, SV, and MV. • Two • Four 5-digit, 11 segment display with high resolution of 0.01°C Universal Sensor Inputs • Auto/manual switching • Universal thermocouple/ •  Temperature Controller Pt/analog Auxiliary Outputs (current/voltage) inputs. • Two status display Infrared port • Three • Simple program function Indication Accuracy • Logic operations • Thermocouple/Pt input: USB Computer Support Software • Control output ON/OFF ±0.1% of PV CX-Thermo count alarm — • Analog input: ~~i~~ • PV change rate alarm ±0.1% FS • Models optional with oo Control Output 2 == RS-485 or RS-232C Sampling Period and control (built-in) Output Unit communications • SSR outputs • Relay output update • Voltage output (for driving SSR) • 60 ms 

   - Temperature Controller status display 

   - Control output ON/OFF count alarm 

   - PV change rate alarm 

- Current output 

- Linear voltage output 

PF Key (Programmable key function) 

Control Output 1 (built-in) Output Unit 

- SSR outputs 

- Relay output 

- Voltage output (for driving SSR) 

- Current output 

- Linear voltage output 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

1 

## **Lineup** 

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1 control output  2 auxiliary outputs<br>Terminal block  Universal input<br>2 control outputs   2 auxiliary outputs<br>**----- End of picture text -----**<br>


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E5AN-H/E5EN-H<br>Advanced Type<br>**----- End of picture text -----**<br>


**Note:** All controllers can be used for Heating, Cooling and Heating & Cooling control. 

## **Model Number Structure** 

## **Model Number Legend** 

## **Controllers** 

## **E5AN/E5EN-H** @@@@@@ **M** @ **-500** 

**1 2 3 4 5 6 7 8 9 10** 

**1. Type** 

   - H: Advanced 

## **2. 3. 4.Control mode, output 1 and output 2** 

AA: 2 slots for control output module 

SS: 2 SSR outputs fitted 

PRR: position (valve) control, 2 Relays fitted 

## **Option Units** 

## **E53-** @ 

**1** 

## **1. Function** 

EN01: RS-232C communications EN02: RS-422 communications EN03: RS-485 communications AKB: Event input 

## **Output Units** 

**5. Auxiliary Outputs** 

   - 2: Two outputs 

   - 3: Three outputs 

**6. Option 1** Blank: None 

   - H: Heater burnout/SSR failure/Heater overcurrent detection (For 1-phase heater applications, 1x CT) 

   - HH: Heater burnout/SSR failure/Heater overcurrent detection 

      - (For 3-phase heater applications, 2x CT) 

**7. Option 2** 

   - B: Two event inputs 

   - BF: Event input + Transfer output 

## **E53-** @ 

## **1** 

## **1. Function** 

RN: relay QN: pulse (PNP) 12 VDC Q3: pulse (NPN) 12 VDC Q4: pulse (PNP) 24 VDC C3N: linear 4 to 20 mA C3DN: linear 0 to 20 mA V34N: linear 0 to 10 V V35N: linear 0 to 5 V 

**8. Option 3** M: Option Unit can be mounted. 

## **9. Power Supply Voltage** 

Blank: 100 to 240 VAC 

- D: 24 VAC/VDC 

## **10. Terminal Cover** 

- -500: With Terminal Cover 

**Note:** Casing color is black. White/Silver available on request. 

This data sheet is provided as a guideline for selecting products. Be sure to refer to the following user manuals for application precautions and other information required for operation before attempting to use the product. 

E5CN-H/E5AN-H/E5EN-H Digital Controllers User's Manual Advanced Type (Cat. No. H157) 

E5CN-H/E5AN-H/E5EN-H Digital Controllers Communications Manual Advanced Type (Cat. No. H159) 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

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## **Ordering Information** 

## **E5AN-H** 

|**Size**|**Case**<br>**color**|**Power**<br>**supply**<br>**voltage**|**Control**<br>**method**|**Auxiliary**<br>**output**|**Control  output 1/2**|**Heater**<br>**burnout**|**Optional functions**|**Optional functions**|**Optional functions**|**Model**|
|---|---|---|---|---|---|---|---|---|---|---|
||||||||**Event**<br>**inputs**|**Transfer**<br>**output**|**Remote**<br>**setpoint**||
|1/4 DIN<br>96×96×78<br>(W×H×D)|Black|100 to<br>240 VAC|Basic|2|none fitted, 2 slots|1-phase|2||4 to 20-mA<br>input|E5AN-HAA2HBM-500|
||||||2 SSR output fitted|1-phase|2||4 to 20-mA<br>input|E5AN-HSS2HBM-500|
||||||none fitted, 2 slots|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HAA2HHBFM-500|
||||||2 SSR output fitted|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HSS2HHBFM-500|
|||||3|none fitted, 2 slots||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HAA3BFM-500|
||||||2 SSR output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HSS3BFM-500|
||||Valve|2|2 relay output fitted||2||4 to 20-mA<br>input|E5AN-HPRR2BM-500|
||||||2 relay output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HPRR2BFM-500|
|||24 VAC/<br>VDC|Basic|2|none fitted, 2 slots|1-phase|2||4 to 20-mA<br>input|E5AN-HAA2HBMD-500|
||||||2 SSR output fitted|1-phase|2||4 to 20-mA<br>input|E5AN-HSS2HBMD-500|
||||||none fitted, 2 slots|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HAA2HHBFMD-500|
||||||2 SSR output fitted|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HSS2HHBFMD-500|
|||||3|none fitted, 2 slots||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HAA3BFMD-500|
||||||2 SSR output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HSS3BFMD-500|
||||Valve|2|2 relay output fitted||2||4 to 20-mA<br>input|E5AN-HPRR2BMD-500|
||||||2 relay output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5AN-HPRR2BFMD-500|



**Note:** Add power supply voltage to model to complete ordering code (ie. E5AN-HAA2HBM-500 AC100-240 or E5AN-HAA2HBMD-500 AC/DC24) 

**Note:** Heater alarm = heater burnout + SSR short detection + SSR overcurrent 

**Note:** For output option modules (AA), see “output modules E53-_ N“ on page 2 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

3 

## **E5EN-H** 

|**Size**|**Case**<br>**color**|**Power**<br>**supply**<br>**voltage**|**Control**<br>**method**|**Auxil-**<br>**iary**<br>**output**|**Control  output 1/2**|**Heater**<br>**burnout**|**Optional Functions**|**Optional Functions**|**Optional Functions**|**Model**|
|---|---|---|---|---|---|---|---|---|---|---|
||||||||**Event**<br>**inputs**|**Transfer**<br>**output**|**Remote**<br>**setpoint**||
|1/8 DIN<br>48×96×78<br>(W×H×D)|Black|100 to<br>240 VAC|Basic|2|none fitted, 2 slots|1-phase|2||4 to 20-mA<br>input|E5EN-HAA2HBM-500|
||||||2 SSR output fitted|1-phase|2||4 to 20-mA<br>input|E5EN-HSS2HBM-500|
||||||none fitted, 2 slots|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HAA2HHBFM-500|
||||||2 SSR output fitted|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HSS2HHBFM-500|
|||||3|none fitted, 2 slots||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HAA3BFM-500|
||||||2 SSR output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HSS3BFM-500|
||||Valve|2|2 relay output fitted||2||4 to 20-mA<br>input|E5EN-HPRR2BM-500|
||||||2 relay output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HPRR2BFM-500|
|||24 VAC/<br>VDC|Basic|2|none fitted, 2 slots|1-phase|2||4 to 20-mA<br>input|E5EN-HAA2HBMD-500|
||||||2 SSR output fitted|1-phase|2||4 to 20-mA<br>input|E5EN-HSS2HBMD-500|
||||||none fitted, 2 slots|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HAA2HHBFMD-500|
||||||2 SSR output fitted|3-phase|2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HSS2HHBFMD-500|
|||||3|none fitted, 2 slots||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HAA3BFMD-500|
||||||2 SSR output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HSS3BFMD-500|
||||Valve|2|2 relay output fitted||2||4 to 20-mA<br>input|E5EN-HPRR2BMD-500|
||||||2 relay output fitted||2|4 to 20-mA<br>output|4 to 20-mA<br>input|E5EN-HPRR2BFMD-500|



**Note:** Add power supply voltage to model to complete ordering code (ie. E5EN-HAA2HBM-500 AC100-240 or E5EN-HAA2HBMD-500 AC/DC24 

**Note:** Heater alarm = heater burnout + SSR short detection + SSR overcurrent 

**Note:** For output option modules (AA), see "output modules E53-_ N" on page 2 

## **Accessories (Order Separately)** 

## **USB-infrared Conversion Cable** 

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Model<br>E58-CIFIR<br>**----- End of picture text -----**<br>


## **USB-Serial Conversion Cable** 

**Model E58-CIFQ1** 

## **Terminal Cover** 

|**Connectable models**|**Model**|
|---|---|
|E5AN-H|**E53-COV16**|
|E5EN-H||



**Note:** The Terminal Cover comes with the E5CN- @@@ -500 models. 

## **Waterproof Packing** 

|**Connectable models**|**Model**|
|---|---|
|E5AN-H|**Y92S-P4**|
|E5EN-H|**Y92S-P5**|



**Note:** The Waterproof Packing is included with the Controller. 

## **Current Transformers (CTs)** 

|**Hole diameter**|**Model**|
|---|---|
|5.8 dia.|**E54-CT1**|
|12.0 dia.|**E54-CT3**|



## **CX-Thermo Support Software** 

**Model EST2-2C-MV4** 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

4 

**Specifications** 

## **Ratings** 

|**Ratings**|**Ratings**||
|---|---|---|
|**Power supply voltage**||No D in model number: 100 to 240 VAC, 50/60 Hz<br>D in model number: 24 VAC, 50/60 Hz; 24 VDC|
|**Operating voltage range**||85% to 110% of rated supply voltage|
|**Power consumption**||100 to 240 VAC: 12 VA<br>24 VAC/VDC: 8.5 VA (24 VAC)/5.5 W (24 VDC)|
|**Sensor input**||Any of the following can be selected.<br>Thermocouple: K, J, T, E, L, U, N, R, S, B, W, or PL II<br>Platinum resistance thermometer: Pt100 or JPt100<br>Current input: 4 to 20 mA or 0 to 20 mA<br>Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V|
|**Input impedance**||Current input: 150Ωmax., Voltage input: 1 MΩmin. (Use a 1:1 connection when connecting the ES2-HB.)|
|**Control method**||ON/OFF control or 2-PID control (with auto-tuning)|
|**Control**<br>**output**|**Relay output**|Output Unit (Install the Output Unit (sold separately).)|
||**Voltage output**<br>**(for driving SSR)**||
||**Current output**||
||**Linear voltage output**||
||**Built-in SSR output**|75 to 250 VAC, 1 A (resistive load)|
||**Relay output for posi-**<br>**tion-proportional con-**<br>**trol**|Relay output: Open and close: SPST-NO, 250 VAC, 1 A (including in-rush current), electrical life: 100,000 operations<br>min.<br>Potentiometer input: Must be between 100Ωand 2.5 kΩfor maximum open position.|
|**Auxiliary**<br>**output**|**Number of outputs**|2 or 3 max.|
||**Output specifications**|Relay output: SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load:<br>5 V, 10 mA|
|**Event**<br>**input**|**Number of outputs**|2 (standard) or 4 (with an E53-AKB)|
||**External contact input**<br>**specifications**|Contact input: ON: 1 kΩmax., OFF: 100 kΩmin.|
|||Non-contact input: ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.|
|||Current flow: Approx. 7 mA per contact|
|**Logic**<br>**opera-**<br>**tions**|**Number of operations**|8 max.|
||**Operations**|•Logic operation:<br>Any of the following four patterns can be selected. The input status may be inverted.<br>(A and B) or (C and D), (A or C) and (B or D), A or B or C or D, A and B and C and D (A, B, C,<br>and D are four inputs.)<br>•Delay:<br>ON delay or OFF delay for the results of the logic operation given above.<br>Setting time: 0 to 9999 s or 0 to 9999 min<br>•Output inversion: Possible|
||**Output**|One work bit per operation|
||**Work bit**<br>**assignment**|Any of The following can be assigned to up to eight work bits (logic operation results): Event input operations,<br>auxiliary outputs, or control outputs.|
|**Transfer**<br>**outputs**|**Number of outputs**|1 max. (Depends on model. Models with transfer output (F in model number)|
||**Output specifications**|Current output: 4 to 20 mA DC, Load: 600Ωmax., Resolution at 4 to 20 mA: Approx. 10,000|
|**RSP**<br>**input**|**Number of inputs**|1|
||**Signal type**|Current input: 4 to 20 mA (input impedance: 150Ω ±10%)|
||**Analog input scaling**|Scaling of signal to engineering units (EU)<br>−19,999 to 30,000 (display: 30,000 max.)|
||**Accuracy**|(±0.2% of FS)±1 digit max.|
||**Input sampling period**|60 ms|
|**Setting method**||Set digitally using keys on the front panel or by using the RSP input.|
|**Indication method**||11-segment digital display and individual indicators (7-segments display emulation also possible)<br>Character height: E5AN-H: PV: 15.8 mm, SV: 9.5 mm, MV: 6.8 mm; E5EN-H: PV: 11.8 mm, SV: 8.1 mm, MV: 5.8 mm<br>Content of 3-level display: PV/SV/MV, PV/SV/Bank No., or soak time remain<br>Number of digits: 5 for PV and SV, 4 for MV|
|**Bank switching**||Supported (number of banks: 8)<br>Local SP, alarm settings, PID sets (PID constants, MV upper limit, MV lower limit, etc.)|
|**Other functions**||Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout detection,<br>40% AT, 100% AT, MV limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions,<br>control output ON/OFF counter, extraction of square root, MV change rate limit, PV/SV status display, logic<br>operations, automatic cooling coefficient adjustment|
|**Ambient operating temperature**||−10 to 55°C (with no condensation or icing), for 3-year warranty:−10 to 50°C|
|**Ambient operating humidity**||25% to 85%|
|**Storage temperature**||−25 to 65°C (with no condensation or icing)|



Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

5 

## **Input Ranges** 

## **Thermocouple/Platinum Resistance Thermometer (Fully Universal Inputs)** 

|**Input**<br>**type**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Platinum resistance**<br>**thermometer**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Thermocouple**|**Analog input**|**Analog input**|**Analog input**|**Analog input**|**Analog input**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Name**|**Pt100**||||||**JPt100**||**K**|||||**J**|||**T**|||**E**|**L**|**U**||**N**|**R**|**S**|**B**|**W**|**PL**<br>**II**|**4 to**<br>**20 m**<br>**A**|**0 to**<br>**20 m**<br>**A**|**1 to**<br>**5 V**|**0 to**<br>**5 V**|**0 to**<br>**10 V**|
|**Temperature range (**°**C)**<br>**2300**<br>**1800**<br>**1700**<br>**1600**<br>**1500**<br>**1400**<br>**1300**<br>**1200**<br>**1100**<br>**1000**<br>**900**<br>**800**<br>**700**<br>**600**<br>**500**<br>**400**<br>**300**<br>**200**<br>**100**<br>**0**<br>−**100.0**<br>−**200.0**||||||||||||||||||||||||||||2300.0||Usable in the following<br>ranges by scaling:<br>−19999 to 32400,<br>−1999.9 to 3240.0,<br>−199.99 to 324.00, or<br>−19.999 to 32.400|||||
||||||||||||||||||||||||||||1800.0||||||||
||||||||||||||||||||||||||1700.0|1700.0|||||||||
||||||||||||||||||||||||||||||||||||
||||||||||||||||||||||||||||||||||||
||||||||||||||||||||||||||||||||||||
||||||||||1300.0|||||||||||||||1300.0|||||1300.0||||||
||||||||||||||||||||||||||||||||||||
||||||||||||||||||||||||||||||||||||
||||||||||||||||||||||||||||||||||||
||850.0|||||||||||||850.0|||||||850.0||||||||||||||
||||||||||||||||||||||||||||||||||||
||||||||||||||||||||||||||||||||||||
||||||||||||||||||||||||||||||||||||
|||||||||||||||||||||600.0|||||||||||||||
|||||500.0|||500.0|||||500.0|||||||||||||||||||||||
||||||||||||||||400.0||400.0|400.0||||400.0|400.0||||||||||||
||||||||||||||||||||||||||||||||||||
|||||||200.00|||||||200.00|||200.00|||200.00||||||||||||||||
||||||100.0|||100.0|||||||||||||||||||||||||||
||||||||||||||||||||||||||||100.0||||||||
||||||0.0|||0.0|||||||||||||||||0.0|0.0||0.0|0.0||||||
|||||||−50.00||||||−20.0|−50.00|−100.0|−20.0|−50.00|||−50.00||−100.0||||||||||||||
||−200.0|||−199.9|||−199.9||−200.0||||||||−200.0|−199.9||−200.0||−200.0|−199.9|−200.0|||||||||||
|**Setting**<br>**number**|0|||1|2|24|3|4|5|||6|21|7|8|22|9|10|23|11|12|13|14|15|16|17|18|19|20|25|26|27|28|29|



Shaded settings are the default settings. The applicable standards for the input types are as follows: K, J, T, E, N, R, S, B: JIS C 1602-1995, IEC 584-1 L: Fe-CuNi, DIN 43710-1985 U: Cu-CuNi, DIN 43710-1985 W: W5Re/W26Re, ASTM E988-1990 

JPt100: JIS C 1604-1989, JIS C 1606-1989 Pt100: JIS C 1604-1997, IEC 751 

PL II: According to Platinel II electromotive force charts from BASF (previously Engelhard) 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

6 

## **Alarm Outputs** 

Each alarm can be independently set to one of the following 15 alarm types. The default is _2: Upper limit_ . Auxiliary outputs are allocated for alarms. ON delays and OFF delays (0 to 999 s) can also be specified. 

- **Note:** For models with heater burnout, SSR failure, and heater overcurrent detection, alarm 1 will be an OR output of the alarm selected from the following alarm types and the alarms for heater burnout, SSR failure, and heater overcurrent. To output only a heater burnout alarm, SSR failure alarm, and heater overcurrent alarm for alarm 1, set the alarm type to 0 (i.e., no alarm function). 

|**Set**<br>**val-**<br>**ue**|**Alarm type**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|**Alarm output operation**|
|---|---|---|---|---|---|---|---|---|---|---|
|||**When X is**<br>**positive**||||||**When X is**<br>**negative**|||
|0|Alarm function<br>OFF|Output OFF|||||||||
|1<br>✽1|Upper- and lower-<br>limit|ON<br>OFF||L|H||✽2||||
||||||||||||
|2|Upper limit|ON<br>OFF|||X||ON<br>OFF||X||
||||||||||||
|3<br>|Lower limit<br>|ON<br>OFF||X|||ON<br>OFF|||X|
||||||||||||
|4<br>✽1|Upper- and lower-<br>limit range|ON<br>OFF|||||✽3||||
|5<br>✽1|Upper- and lower-<br>limit with standby<br>sequence|✽5<br>ON<br>OFF|SP<br>L<br>H||||✽4||||
|6|Upper-limit with<br>standby<br>sequence|ON<br>OFF|SP<br>X||||ON<br>OFF|SP<br>X|||
|7|Lower-limit with<br>standby<br>sequence|ON<br>OFF|SP<br>X||||ON<br>OFF|SP<br>X|||
|8|Absolute-value<br>upper-limit|ON<br>OFF||X|||ON<br>OFF||X||
||||||||||||
|9|Absolute-value<br>lower-limit|ON<br>OFF||X|||ON<br>OFF||X||
||||||||||||
|10|Absolute-value<br>upper-limit with<br>standby<br>sequence|ON<br>OFF|X|||||0<br>X|||
||||||||ON<br>OFF||||
||||0||||||||
|11|Absolute-value<br>lower-limit with<br>standby<br>sequence|ON<br>OFF|0<br>X||||ON<br>OFF|0<br>X|||
|12|LBA (for alarm 1<br>only)|---|||||||||
|13|PV change rate<br>alarm|---|||||||||
|14|RSP absolute<br>value upper limit<br>✽6|ON<br>OFF|X|||||0<br>X|||
||||||||ON<br>OFF||||
||||0||||||||
|15|RSP absolute<br>value lower limit<br>✽6|ON<br>OFF|0<br>X||||ON<br>OFF|0<br>X|||



- ✽ 1.With set values 1, 4 and 5, the upper and lower limit values can be set independently for each alarm type, and are expressed as “L” and “H.” 

- ✽ 2. Set value: 1, Upper- and lower-limit alarm 

**==> picture [216 x 58] intentionally omitted <==**

**----- Start of picture text -----**<br>
Case 1 Case 2 Case 3 (Always ON)<br>H < 0, L < 0<br>L H SP SP L H H SP L<br>H < 0, L > 0 H > 0, L < 0 H < 0, L > 0<br>⏐H⏐ < ⏐L⏐ ⏐H⏐ > ⏐L⏐ H L SP ⏐H⏐ ≥ ⏐L⏐<br>H > 0, L < 0<br>SP H L ⏐H⏐ ≤ ⏐L⏐<br>**----- End of picture text -----**<br>


- ✽ 3. Set value: 4, Upper- and lower-limit range 

|L<br>H<br>H < 0, L > 0<br>⏐H⏐<⏐L⏐<br>SP<br>Case 1|L<br>H<br>H > 0, L < 0<br>⏐H⏐>⏐L⏐<br>SP<br>Case 2|L<br>H<br>H < 0, L < 0<br>SP<br>L<br>H<br>H < 0, L > 0<br>⏐H⏐ ≥ ⏐L⏐<br>SP<br>L<br>H<br>H > 0, L < 0<br>⏐H⏐ ≤ ⏐L⏐<br>SP<br>Case 3 (Always ON)|
|---|---|---|



- ✽ 4. Set value: 5, Upper- and lower-limit with standby sequence For Upper- and Lower-Limit Alarm Described Above 

   - Case 1 and 2 

   - Always OFF when the upper-limit and lower-limit hysteresis overlaps. 

   - Case 3: Always OFF 

- ✽ 5. Set value: 5, Upper- and lower-limit with standby sequence Always OFF when the upper-limit and lower-limit hysteresis overlaps. 

- ✽ 6. Displayed when there is a remote SP input. 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

7 

## **Characteristics** 

|**Characteristics**|**Characteristics**||
|---|---|---|
|**Indication accuracy**||Thermocouple: (±0.1% of indicated value or±1°C, whichever is greater)±1 digit max.✽1<br>Platinum resistance thermometer: (±0.1% of indicated value or±0.5°C, whichever is greater)±1 digit max.<br>Analog input:±0.1% FS±1 digit max.<br>CT input:±5% FS±1 digit max.<br>Potentiometer input: ±5% FS ±1 digit max.|
|**Transfer output accuracy**||±0.3% FS max.|
|**Influence of temperature**<br>✽**2**||Thermocouple input (R, S, B, W, PL II): (±1% of PV or±10°C, whichever is greater)±1 digit max.<br>Other thermocouple input: (±1% of PV or±4°C, whichever is greater)±1 digit max.✽3<br>Platinum resistance thermometer: (±1% of PV or±2°C, whichever is greater)±1 digit max.<br>Analog input: (±1%FS)±1 digit max.|
|**Influence of voltage**✽**2**|||
|**Input sampling period**||60 ms|
|**Hysteresis**||Temperature input: 0.1 to 3240.0°C or°F (in units of 0.1°C or°F)<br>Analog input: 0.01% to 99.99% FS (in units of 0.01% FS)|
|**Proportional band (P)**||Temperature input: 0.1 to 3240.0°C or°F (in units of 0.1°C or°F)<br>Analog input: 0.1% to 999.9% FS (in units of 0.1% FS)|
|**Integral time (I)**||0.0 to 3240.0 s (in units of 0.1 s)|
|**Derivative time (D)**||0.0 to 3240.0 s (in units of 0.1 s)|
|**Control period**||0.5, 1 to 99 s (in units of 1 s)|
|**Manual reset value**||0.0 to 100.0% (in units of 0.1%)|
|**Alarm setting range**||−19999 to 32400 (decimal point position depends on input type)|
|**Affect of signal source**<br>**resistance**||Thermocouple: 0.1°C/Ωmax. (100Ωmax.)<br>Platinum resistance thermometer: 0.1°C/Ωmax. (10Ωmax.)|
|**Insulation resistance**||20 MΩmin. (at 500 VDC)|
|**Dielectric strength**||2,300 VAC, 50 or 60 Hz for 1 min (between terminals with different charge)|
|**Vibration**<br>**resistance**|**Malfunction**|10 to 55 Hz, 20 m/s2for 10 min each in X, Y, and Z directions|
||**Destruction**|10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y, and Z directions|
|**Shock**<br>**resistance**|**Malfunction**|100 m/s2, 3 times each in X, Y, and Z directions|
||**Destruction**|300 m/s2, 3 times each in X, Y, and Z directions|
|**Weight**|**E5AN-H**|Controller: Approx. 310 g, Mounting Bracket: Approx. 100 g|
||**E5EN-H**|Controller: Approx. 260 g, Mounting Bracket: Approx. 100 g|
|**Degree of protection**||Front panel: IP66, Rear case: IP20, Terminals: IP00|
|**Memory protection**||Non-volatile memory (number of writes: 1,000,000 times)|
|**Setup Tool**||CX-Thermo version 4.0 or higher|
|**Setup Tool port**||Provided on the bottom of the E5AN-H and E5EN-H.<br>An E58-CIFQ1 USB-Serial Conversion Cable is required to connect the computer to the E5AN-H and E5EN-H.<br>Provided on the front of the E5AN-H and E5EN-H. An E58-CIFIR USB-infrared Conversion Cable is required to<br>connect the computer to the E5AN-H or E5EN-H.✽4|
|**Standards**|**Approved**<br>**standards**|UL 61010-1, CSA C22.2 No. 1010-1|
||**Conformed**<br>**standards**|EN 61010-1 (IEC 61010-1): Pollution level 2, overcurrent category II|
|**EMC**||EMI:<br>EN 61326<br>Radiated Interference Electromagnetic Field Strength: EN 55011 Group 1, class A<br>Noise Terminal Voltage:<br>EN 55011 Group 1, class A<br>EMS:<br>EN 61326<br>ESD Immunity:<br>EN 61000-4-2<br>Electromagnetic Field Immunity:<br>EN 61000-4-3<br>Burst Noise Immunity:<br>EN 61000-4-4<br>Conducted Disturbance Immunity:<br>EN 61000-4-6<br>Surge Immunity:<br>EN 61000-4-5<br>Power Frequency Magnetic Field Immunity:<br>EN 61000-4-8<br>Voltage Dip/InterruptingImmunity:<br>EN 61000-4-11|



✽ 1. The indication accuracy of K thermocouples in the −200 to 1300°C range, T and N thermocouples at a temperature of −100°C max., and U and L thermocouples at any temperatures is ±2°C ±1 digit max. The indication accuracy of the B thermocouple at a temperature of 400°C max. is not specified. The indication accuracy of B thermocouples in the 400 to 800°C range is ±3°C max. The indication accuracy of the R and S thermocouples at a temperature of 200°C max. is ±3°C ±1 digit max. The indication accuracy of W thermocouples is ±0.3% of PV or ±3°C, whichever is greater, ±1 digit max. 

The indication accuracy of PL II thermocouples is ±0.3% of PV or ±2°C, whichever is greater, ±1 digit max. 

✽ 2. Ambient temperature: −10°C to 23°C to 55°C, Voltage range: −15% to 10% of rated voltage 

✽ 3. K thermocouple at −100°C max.: ±10°C max. 

✽ 4. External communications (RS-232C, RS-485, or RS-422) and cable communications for the Setup Tool can be used at the same time. 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

8 

## **USB-Serial Conversion Cable** 

|**Applicable OS**|Windows 2000, XP, or Vista|
|---|---|
|**Applicable software**|Thermo Mini, CX-Thermo version<br>4.0 or higher|
|**Applicable models**|E5AN/E5EN/E5CN/E5CN-U/<br>E5AN-H/E5EN-H/E5CN-H|
|**USB interface standard**|Conforms to USB Specification 1.1.|
|**DTE speed**|38400 bps|
|**Connector specifications**|Computer: USB (type A plug)<br>Temperature Controller: Setup<br>Tool port (on bottom of Controller)|
|**Power supply**|Bus power (Supplied from USB<br>host controller.)|
|**Power supply voltage**|5 VDC|
|**Current consumption**|70 mA|
|**Ambient operating tempera-**<br>**ture**|0 to 55°C (with no condensation or<br>icing)|
|**Ambient operating humidity**|10% to 80%|
|**Storage temperature**|−20 to 60°C (with no condensation<br>or icing)|
|**Storage humidity**|10% to 80%|
|**Altitude**|2,000 m max.|
|**Weight**|Approx. 100g|



**Note:** A driver must be installed in the personal computer. Refer to installation information in the operation manual for the Conversion Cable. 

## **Communications Specifications** 

|**Transmission line**<br>**connection method**|RS-485, RS-422: Multipoint<br>RS-232C: Point-to-point|
|---|---|
|**Communications**|RS-485 (two-wire, half duplex)<br>RS-422 (four-wire, half duplex) or RS-232C|
|**Synchronization**<br>**method**|Start-stop synchronization|
|**Protocol**|CompoWay/F, SYSWAY, or Modbus|
|**Baud rate**|1200, 2400, 4800, 9600, 19200, 38400, or<br>57600 bps|
|**Transmission code**|ASCII (CompoWay/F, SYSWAY)<br>RTU (Modbus)|
|**Data bit length**✽|7 or 8 bits|
|**Stop bit length**✽|1 or 2 bits|
|**Error detection**|Vertical parity (none, even, odd)<br>Frame check sequence (FCS) with SYSWAY<br>Block check character (BCC) with<br>CompoWay/F or CRC-16 Modbus|
|**Flow control**|None|
|**Interface**|RS-485, RS-422, or RS-232C|
|**Retry function**|None|
|**Communications**<br>**buffer**|217 bytes|
|**Communications**<br>**response wait time**|0 to 99 ms<br>Default: 20 ms|



- **Note:** The baud rate, data bit length, stop bit length, and vertical parity can be individually set using the Communications Setting Level. 

## **Current Transformer (Order Separately) Ratings** 

|<br>**Ratings**||
|---|---|
|**Dielectric strength**|1,000 VAC for 1 min|
|**Vibration resistance**|50 Hz, 98 m/s2|
|**Weight**|E54-CT1: Approx. 11.5 g,<br>E54-CT3: Approx. 50 g|
|**Accessories (E54-CT3 only)**|Armatures (2)<br>Plugs(2)|



## **USB-Infrared Conversion Cable** 

|**Applicable OS**|Windows 2000, XP, or Vista|
|---|---|
|**Applicable software**|Thermo Mini, CX-Thermo version<br>4.0 or higher|
|**Applicable models**|E5AN-H/E5EN-H|
|**USB interface standard**|Conforms to USB Specification 1.1.|
|**DTE speed**|38400 bps|
|**Connector specifications**|Computer: USB (type A plug)<br>Temperature Controller: Infrared<br>port (on front of Controller)|
|**Power supply**|Bus power (Supplied from USB<br>host controller.)|
|**Power supply voltage**|5 VDC|
|**Current consumption**|80 mA|
|**Ambient operating tempera-**<br>**ture**|0 to 55°C (with no condensation or<br>icing)|
|**Ambient operating humidity**|10% to 80%|
|**Storage temperature**|−20 to 60°C (with no condensation<br>or icing)|
|**Storage humidity**|10% to 80%|
|**Altitude**|2,000 m max.|
|**Weight**|Approx. 130 g (with mounting<br>adaptor)|



- **Note:** A driver must be installed in the personal computer. Refer to installation information in the operation manual for the Conversion Cable. 

## **Heater Burnout Alarms, SSR Failure Alarms, and Heater Overcurrent Alarms** 

|**CT input**<br>**(for heater current detec-**<br>**tion)**|Models with detection for single-phase<br>heaters: One input<br>Models with detection for single-phase<br>or three-phase heaters: Two inputs|
|---|---|
|**Maximum heater current**|50 A AC|
|**Input current indication**<br>**accuracy**|±5% FS±1 digit max.|
|**Heater burnout alarm set-**<br>**ting range**✽**1**|0.1 to 49.9 A (in units of 0.1 A)<br>Minimum detection ON time: 100 ms|
|**SSR failure alarm setting**<br>**range**✽**2**|0.1 to 49.9 A (in units of 0.1 A)<br>Minimum detection OFF time: 100 ms|
|**Heater overcurrent alarm**<br>**setting range **✽**3**|0.1 to 49.9 A (in units of 0.1 A)<br>Minimum detection ON time: 100 ms|



- ✽ 1. For heater burnout alarms, the heater current will be measured when the control output is ON, and the output assigned to the alarm 1 function will turn ON if the heater current is lower than the set value (i.e., heater burnout detection current value). 

- ✽ 2. For SSR failure alarms, the heater current will be measured when the control output is OFF, and the output assigned to the alarm 1 function will turn ON if the heater current is higher than the set value (i.e., SSR failure detection current value). 

- ✽ 3. For heater overcurrent alarms, the heater current will be measured when the control output is ON, and the output assigned to the alarm 1 function will turn ON if the heater current is higher than the set value (i.e., heater overcurrent detection current value). 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

9 

## **Electrical Life Expectancy Curve for Relays (Reference Values)** 

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500<br>300<br>E5AN-H/E5EN-H<br>100 250 VAC, 30 VDC<br>(resistive load)<br>50 cosφ = 1<br>30<br>10<br>5<br>3<br>1<br>0 1 2 3 4 5 6<br>Switching current (A)<br>4 operations) 10<br>×<br>Life (<br>**----- End of picture text -----**<br>


## **SSR Outputs (OUT1/OUT2) Ratings** 

- Rated load voltage: 75 to 250 VAC 

- Rated load current: 1 A (resistive load) 

- **Note: 1.** The load current must be within the derating curve. **2.** There is no zero-cross function. 

## **Derating Curve for SSR Outputs (Reference Values)** 

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**----- Start of picture text -----**<br>
1.5<br>1.25<br>Condition B<br>1<br>0.75<br>0.5<br>Condition A<br>0.25<br>0<br>−10 0 10 20 30 40 45 50 55 60<br>Ambient temperature (°C)<br>Load current I (A) OUT1/OUT2<br>**----- End of picture text -----**<br>


Condition A: SSR outputs 100% ON Condition B: SSR outputs 50% ON with 2-s control cycle 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

10 

## **External Connections** 

- A voltage output (control output 1, for driving SSR) is not electrically insulated from the internal circuits. When using a grounding thermocouple, do not connect any of the control output terminals to ground. If the control output terminals are connected to ground, errors will occur in the measured temperature values as a result of leakage current. 

The voltage output (control output 2, for driving SSR) has basic insulation provided for the internal circuit 

## **Controllers** 

## **Option Units** 

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Communications<br>E53-EN01 E53-EN02 E53-EN03 E53-AKB<br>RS-232C RS-422 RS-485<br>• 100 to 240 VAC  Event Inputs<br>• 24 VAC/VDC (no polarity)  11 SD 11 RDB 11 B (+) 11<br>EV2<br>12 RD 12 RDA 12 A (−) 12 EV1<br>Control outputs 1, 2  1  21  11  13 SG 13 SG 13 DO NOT USE 13<br>Input power<br>Output Unit Control outputs 1, 2  supply  2  22  12  21 DO NOT USE 21 SDB 21 B (+) 21<br>22 DO NOT USE 22 SDA 22 A (−) 22<br>Relay Outputs<br>3  23  13<br>250 VAC, 5 A  Potentiometer<br>(resistive load)  Control output 1  CT2  O<br>4  24  14  14<br>SSR Outputs  CT1  Auxiliary output 3<br>75 to 250 VAC, 1A (resistive load)  5  25  15  W 15 Auxiliary output 3 Relay output<br>Models with Position-  Control output 2  CT2  C 16 SPDT, 250 VAC, 3 A<br>6  26  16  (resistive load)<br>proportional Control<br>250 VAC, 1 A  DON’T DON’T DON’T<br>(including inrush  7  27  17  USE USE USE<br>current)  Auxiliary output 2  8  28  18  DON’T A DON’T V<br>USE USE mA<br>Auxiliary outputs 1, 2  9  29  19  B<br>Relay output  Auxiliary output 1  B DON’T DON’T<br>SPST-NO,  10  30  20  USE USE<br>250 VAC, 3 A<br>(resistive load)   mA  V  t/c  Pt<br>21<br>A heater burnout alarm, SSR<br>failure, heater overcurrent  22<br>alarm, or input alarm is sent<br>to the output to which the  EV3 23<br>alarm 1 function is assigned.<br>24<br>EV4<br>25<br>DON’T USE 26<br>27 4 to 20 mA DC<br>Transfer output (Load: 600 Ω max.)<br>28<br>29<br>Remote SP input  4 to 20 mA DC<br>30<br>**----- End of picture text -----**<br>


**Note:** Wire all voltage input terminals correctly. The Controller may fail if voltage input terminals are wired incorrectly. 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

11 

## **Nomenclature** 

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E5AN-H<br>**----- End of picture text -----**<br>


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E5EN-H<br>**----- End of picture text -----**<br>


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Temperature unit<br>——— D CCUM<br>Operation indicators<br>SUB1 , PV — | = SUB1HA SUB2SUB3<br>SUB2<br>Operation indicators space SUB3HA | No.1 display Temperature unit pe PV No.1 display<br>SV No.2 display SV No.2 display<br>RSP<br>OUT1OUT2 RSP STOPCMW MANU MV No.3 display Operation indicators OUT1OUT2 STOPCMW MANU MV No.3 display<br>Up Key<br>Programmable Function Key/  PFA/M Up Key Mode Key<br>a... Auto/Manual Key  Ir — (CO)rh Level Key \ Ir PFA/M J) Programmable Function Key/Auto/Manual Key<br>E5AN-H Down Key E5EN-H<br>SY /Aaa \ey Qe<br>Level Key Mode Key Down Key<br>**----- End of picture text -----**<br>


## **Dimensions** 

(Unit: mm) 

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E5AN-H<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Mounted Separately Group Mounted✽<br>92 [+0.8 ] 0   (96 × number of units − 3.5) [+1.0 ] 0<br>92 [+0.8 ] 0<br>120 min. Group mounting does not<br>allow waterproofing.<br>6<br>a 2 79.2 r= oe •  Recommended panel thickness is 1 to 8 mm. Ty<br>•  Group mounting is not possible in the<br>vertical direction. (Maintain the specified<br>92 [+0.8 ] 0   mounting space between Controllers.)<br>•  To mount the Controller so that it is<br>waterproof, insert the waterproof packing<br>onto the Controller.<br>•  When two or more Controllers are<br>mounted, make sure that the surrounding<br>) Tomgam)" | ==— a | | temperature does not exceed the<br>96 × 96 112 91 allowable operating temperature specified<br>in the specifications.<br>✽ Group mounting is not possible if an SSR output is used for<br>control output 1 or 2 and the E53-C3N or E53-C3DN Output Unit<br>is used. For these combinations, maintain the following mounting<br>——S ESAN - H 6c)t J ee——— hl space between Controllers. 110 min. —<br>Terminal Cover<br>Waterproof Mounting Bracket (E53-COV16) 92 [+0.8 ] 0<br>Packing (Accessory) (Accessory)<br>(Accessory)<br>Crimp terminal size: M3.5<br>92 [+0.8 ] 0<br>EAE<br>120 min.<br>**----- End of picture text -----**<br>


Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

12 

**E5EN-H** 

**==> picture [244 x 179] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mounted Separately Group Mounted✽<br>(48 × number of units − 2.5) [+1.0 ] 0<br>45 [+0.6 ] 0<br>92 [+0.8 ] 0<br>120 min. Group mounting does not<br>allow waterproofing.<br>•  Recommended panel thickness is 1 to 8 mm.<br>ml •  Group mounting is not possible in the vertical direction.<br>yl 92 [+0.8 ] 0   (Maintain the specified mounting space between Controllers.)<br>•  When two or more Controllers are mounted, make sure<br>that the surrounding temperature does not exceed the<br>allowable operating temperature specified in the<br>specifications.<br>||<br>**----- End of picture text -----**<br>


**==> picture [399 x 173] intentionally omitted <==**

**----- Start of picture text -----**<br>
6<br>79.2<br>48 2<br>specifications.<br>_ ||<br>✽<br>between Controllers.<br>96 112 91 60 min.<br>45 [+0.6 ] 0<br>92 [+0.8 ] 0<br>Terminal Cover<br>Waterproof Mounting Bracket (E53-COV16)<br>Packing (Accessory) (Accessory)<br>(Accessory)<br>Crimp terminal size: M3.5<br>120 min.<br>**----- End of picture text -----**<br>


- ✽ Group mounting is not possible if an SSR output is used for control output 1 or 2 and the E53-C3N or E53-C3DN Output Unit is used. For these combinations, maintain the following mounting space between Controllers. 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

13 

## **Accessories (Order Separately)** 

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USB-Infrared Conversion Cable<br>E58-CIFIR<br>USB-Infrared Conversion Cable<br>(2,000) 54<br>35.8<br>USB connector (type A plug) 4.6 dia.<br>LED indicator: RD LED indicator: SD<br>17.8<br>With Mounting Adapter Connected<br>9) ee<br>Mounting Adapter<br>39<br>16<br>18.5<br>Mounting Adapter<br>(Accessory)<br>99.2<br>|<br>21.8 23.1<br>(75) +4<br>USB-Serial Conversion Cable<br>**----- End of picture text -----**<br>


**E58-CIFQ1** 

**==> picture [353 x 54] intentionally omitted <==**

**----- Start of picture text -----**<br>
(2,100)<br>250 LED indicator: SD 1,765<br>USB connector (type A plug) LED indicator: RD Serial connector<br>**----- End of picture text -----**<br>


## **Terminal Covers** 

**E53-COV16 (Six Covers provided.)** 1.2 3.2 

**==> picture [200 x 88] intentionally omitted <==**

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10<br>44.8<br>Po<br>**----- End of picture text -----**<br>


Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

14 

## **Waterproof Packing** 

## **Y92S-P4 (for DIN 96** × **96) Y92S-P5 (for DIN 48** × **96)** 

Order the Waterproof Packing separately if it becomes lost or damaged. 

The Waterproof Packing can be used to achieve an IP66 degree of protection. 

(Deterioration, shrinking, or hardening of the waterproof packing may occur depending on the operating environment. Therefore, periodic replacement is recommended to ensure the level of waterproofing specified in IP66. The time for periodic replacement depends on the operating environment. Be sure to confirm this point at your site. Consider one year a rough standard. OMRON shall not be liable for the level of water resistance if the customer does not perform periodic replacement.) 

The Waterproof Packing does not need to be attached if a waterproof structure is not required. 

## **Current Transformers** 

## **E54-CT1** 

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**----- Start of picture text -----**<br>
21<br>2.8<br>15<br>5.8 dia.<br>7.5<br>25 3<br>10.5<br>40<br>Two, 3.5 dia.<br>10<br>30<br>E54-CT3<br>2.36 dia.<br>30<br>12 dia.<br>9<br>40 × 40<br>Two, M3 (depth 4)<br>15<br>30<br>E54-CT3 Accessory<br>• Armature Connection Example<br>Armature<br>Approx. 3 dia. Plug<br>Lead<br>18<br>• Plug<br>Approx. 6 dia.<br>(22)<br>**----- End of picture text -----**<br>


## **E54-CT1** 

**Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)** 

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Maximum continuous heater current: 50 A (50/60 Hz)<br>Number of windings: 400±2<br>Winding resistance: 18±2 Ω<br>100 V<br>50 Hz<br>10 ∞<br>1 kΩ Distortion<br>factor 10%<br>1<br>3%<br>1%<br>100 mV<br>10 100 Ω<br>1 RL = 10 Ω<br>100 μV<br>10<br>1 10 100 mA 1 10 100 1,000 A<br>Thru-current (Io) A (r.m.s.)<br>E54-CT3<br>Thru-current (Io) vs. Output Voltage<br>(Eo) (Reference Values)<br>Maximum continuous heater current: 120 A (50/60 Hz)<br>(Maximum continuous heater current for an OMRON<br>Temperature Controller is 50 A.)<br>Number of windings: 400±2<br>Winding resistance: 8±0.8 ΩΩ<br>100 V<br>50 Hz<br>Distor-<br>∞ tion<br>10 1 kΩ factor<br>10%<br>500 Ω 3%<br>1 1%<br>100 mV<br>100 Ω<br>50 Ω<br>10<br>RL = 10 Ω<br>1<br>100 μV<br>10<br>1 10 100 mA 1 10 100 1,000 A<br>Thru-current (Io) A (r.m.s.)<br>Output voltage (Eo) V (r.m.s.)<br>Output voltage (Eo) V (r.m.s.)<br>**----- End of picture text -----**<br>


**E54-CT3** 

**Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)** 

Maximum continuous heater current: 120 A (50/60 Hz) (Maximum continuous heater current for an OMRON Temperature Controller is 50 A.) Number of windings: 400±2 

Winding resistance: 8±0.8 ΩΩ 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

15 

16 Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

**Operation** 

## **E5EN-H / E5AN-H** 

**==> picture [488 x 425] intentionally omitted <==**

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Power ON<br>Start in manual mode.<br>Start in automatic mode.<br>Press the O Key or the<br>PF Key for at least 1 s. ✽4 Press the O+<br>Operation  Adjustment  M Keys for at<br>Level Level Press  least 1 s.<br>Press the  the O +<br>a-m Press the O Key less than 1 s.O Key less than 1 s. Press the Othan 1 s. Key less  Mfor at least 3 s. (Display  Keys  c 25.0100.0<br>Press the O Key  will flash<br>for at least 3 s while  after 1st<br>Manual mode ✽3 a-m(1st second.)a-m is displayed.  will flash after  PID Setting Level Press the  Bank Setting Level second.)<br>O Key less<br>than 1 s.<br>Press the PF Key<br>Manual  for at least 1 s. ✽4 Protect Level<br>Control Level Monitor/Setting  PF Key ✽5<br>Item Level<br>PF Key<br>✽5 Note:  The time taken to<br>move to the protect<br>level can be adjusted<br>Press the O Key for at  by changing the<br>Press the O Key  least 3 s. (Display will flash  “Move to protect level<br>for at least 1 s. c 25.0 after 1st second.) time” setting.<br>100.0<br>✽1<br>Communica-<br>Control stops. Initial Setting tions Setting<br>Level Level<br>Press the<br>O Key for less than 1 s.<br>Press the O Key  Input password while<br>for at least 1 s. amov is displayed.<br>−<br>(Set value  169)<br>Advanced Function<br>Setting Level<br>Input password. Control in progress<br>Control stopped<br>✽2<br>Calibration Level Not displayed for some models<br>Level change<br>**----- End of picture text -----**<br>


- ✽ 1. You can return to the operation level by executing a software reset. 

- ✽ 2. It is not possible to move to other levels from the calibration level by operating the keys on the front panel. It can be done only by first turning OFF the power. 

- ✽ 3. From the manual control level, key operations can be used to move to the operation level only. 

- ✽ 4. When the PF Setting parameter is set to A-M for a Controller with a PF Key (E5AN-H/E5EN-H). 

- ✽ 5. When the PF Setting parameter is set to PFDP for a Controller with a PF Key (E5AN-H/E5EN-H) 

## **Error Displays (Troubleshooting)** 

When an error occurs, the No.1 display shows the error code. Take necessary measure according to the error code, referring the table below. 

|**No.1 display**|**Meaning**|**Action**|**Action**|**Status at error**|**Status at error**|
|---|---|---|---|---|---|
|||||**Control output**|**Alarm output**|
|s.err(S. Err)|Input error<br>✽|Check the wiring of inputs for miswiring, disconnections, and short-circuits and check the<br>input type.||OFF|Operates as above<br>the upper limit.|
|e333(E333)|A/D<br>converter<br>error|Turn the power OFF then back ON again. If the display remains the same, the controller must<br>be repaired. If the display is restored to normal, then a probable cause can be external noise<br>affecting the control system. Check for external noise.||OFF|OFF|
|e111(E111)|Memory<br>error|Turn the power OFF then back ON again. If the display remains the same, the controller must<br>be repaired. If the display is restored to normal, then a probable cause can be external noise<br>affecting the control system. Check for external noise.||OFF|OFF|
|||||||



**Note:** If the input value exceeds the display limit (-19999 to 32400), though it is within the control range, will be displayed under -19999 and above 32400. Under these conditions, control output and alarm output will operate normally. For details on the control range, refer to the _E5CN-H/E5AN-H/E5EN-H Digital Controllers User's Manual Advanced Type_ (Cat. No. H157). ✽ These errors are displayed only when the PV/SP is displayed. Errors are not displayed for other displays. 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

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## **E5EN-H / E5AN-H** 

**==> picture [490 x 232] intentionally omitted <==**

**----- Start of picture text -----**<br>
Some parameters are not displayed<br>depending on the model of the Controller and<br>parameter settings.<br>For details, refer to the  E5CN-H/E5AN-H/<br>Power ON<br>E5EN-H Digital Controllers User's Manual<br>Advanced Type  (Cat. No. H157).<br>Manual Control<br>Level<br>Protect Level  Operation  Level  Adjustment  Level  Bank Setting  Level  PID Setting  Level  Monitor/Setting  Item Level<br>Communica-<br>Initial Setting  Level  tions Setting Level<br>Advanced<br>Function Setting<br>Level<br>**----- End of picture text -----**<br>


**==> picture [507 x 370] intentionally omitted <==**

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Press the O Key less than 1 s.<br>PID Setting Level  Bank Setting Level<br>Press the O Key less than 1 s.  Press the O Key less than 1 s.<br>d. pid 1 d. PID1 Display PID Selection pid 2 d. PID2 pid  d.bnk 0 d.bnk Bank0 Display Bank Selection 1 d. d.bnk bnk Bank1<br>3 PID3  2 2 Bank2<br>d.pid 8 PID8  d.bnk 7 Bank7<br>M<br>c  1. p  M  M<br>8.0  c  8.p PID 8 Proportional Band  c 0.lsp  M<br>M  8.0  0. 0  c 0. a 2h  c 7.lsp Bank 7 SP<br>1. i  M  M  0.0  0.0  c 7.a -2 Bank 7<br>c 1. 1.olh 1.csc 1.aut 1. 1 320.0 1 lba 2 oll 1.d 1. -5.0 05.0 40 33.0 M M M M M M M 0 0 . 0 0  c 8.ol 8.lba 8. 8. 8. 13 105 2 ol aut c -5 1. 8.d 20.0 33. 40 8.i sc M M M M M M 0 . h l 0 0 . 0 . 0 0 0 PID 8 Integral Time PID 8 Derivative Time PID 8 Automatic Selection  Range Upper Limit PID 8 LBA Detection Time PID 8 MV Lower Limit PID 8 Cooling Coefficient PID 8 MV Upper Limit  c c c c c 0.pid 0. 0.a 0.a 0. 0.a a s off -1 1h -2 M M M M M M p 0. 1l 0. 0.0 0.0 0 r 1 0  c c c c c 0.a 0. 0. 0.w 0. 0.a a s a M off M -3 M 3h M M M o M t 2l 3l 0.0 0.0 0.0 0.0 b k 1  c c c c 7.a 7.pid 7. 7.s 7.a a of -1 1h M M M M M M p 1l 0.0 0. 0. 1 r 0 0 f Bank 7  Alarm Value 1 Bank 7 PID  Set No. Bank 7  Alarm Value  Upper Limit 1 Bank 7 SP  Ramp Set Value Bank 7  Alarm Value  Lower Limit 1  c c c c c 7.a 7. 7. 7. 7. 7. a a s a a -3 2h 3h o 2l 3l M M M M M M 0.0 0. 0.0 0.0 0.0 0. 1 k 0 0 Bank 7  Alarm Value 3 Bank 7  Alarm Value  Upper Limit 3 Alarm Value 2 Bank 7  Alarm Value  Lower Limit 3 Bank 7  Alarm Value  Upper Limit 2 Bank 7 Soak Time Bank 7  Alarm Value  Lower Limit 2<br>M<br>M  c 7. w t b Bank 7 Wait Band<br>of f<br>M<br>Set either of these parameters<br>Set either of these parameters<br>Set either of these parameters<br>**----- End of picture text -----**<br>


Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

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**==> picture [562 x 631] intentionally omitted <==**

**----- Start of picture text -----**<br>
Power ON<br>Starting in manual mode.<br>Manual Control Level<br>Press the PF Key for at least 1 s.✽1 PV/MVc 25.0100.0 PID Control only Press the Key or the PF Key for at least 1 s. ✽1 O Starting in automatic mode.<br>Press the O<br>and M Keys for<br>Press the O Key less than 1 s. at least 3 s.<br>Adjustment Level Operation Level<br>l.adj Adjustment Level DisplayDisplayed only once when  c p Proportional Band c 25.0 Process ValueAdded when Additional PV display is ON. r-srun RUN/STOP<br>M entering adjustment level. M8.0 c 25.0M Process Value/ c al-1M Alarm Value 1<br>at AT Execute/Cancel i Integral Time 0.0 Set Point 0.0<br>off 233.0 M M<br>cmwtoffM Communications Writing 40.0Md Derivative TimePID settings Press the O a-mM Auto/Manual SwitchPID control only.Added when auto/manual select addition is ON. c al1hM0.0 Alarm Value Upper Limit 1<br>irdaoffM Infrared Communications Use c-sc1.00M Cooling Coefficient Key for at least 3 s. bankM0 Bank No. c al1lM0.0 Alarm Value Lower Limit 1<br>spmdM SP Mode c-dbM Dead BandHeating/cooling c rsp0.0 Remote SP Monitor c al-20.0 Alarm Value 2<br>lsp 0.0<br>hb1ct1M0.0M0.0 Heater Current 1 Value MonitorHeater Burnout Detection 1 of-rhys50.0MM1.0 Manual Reset ValueClear the offset during stabilization of P or PD control.Hysteresis (Heating) sp-mct1MM0.00.0 Set Point During SP RampHeater Current 1 Value Monitor cc al2hal2lMM0.00.0 Alarm Value Upper Limit 2Alarm Value Lower Limit 2 Press the and at least 1 s.M Keys for O<br>oc150.0M Heater OvercurrentDetection 1 chysM1.0 Hysteresis (Cooling)Hysteresis settings ct2M0.0 Heater Current 2 Value Monitor c al-3M0.0 Alarm Value 3<br>M M M M<br>ct20.0 Heater Current 2 Value Monitor soak1 Soak Time lcr10.0 Leakage Current 1 Monitor al3h0.0 Alarm Value Upper Limit 3<br>M M M M<br>hb20.0 Heater Burnout Detection 2 wt-boff Wait Band lcr20.0 Leakage Current 2 Monitor al3l0.0 Alarm Value Lower Limit 3<br>M M M M<br>oc250.0 Heater OvercurrentDetection 2 mv-s0.0 MV at Stop prstrset Program Start 0.0o MV Monitor (Heating)<br>M M M M<br>lcr10.0 Leakage Current 1 Monitor mv-e0.0 MV at PV Error sktr0 Soak Time Remain c-o0.0 MV Monitor (Cooling)<br>M M M M<br>hs1 sprt SP Ramp Set Value v-m Valve Opening<br>50.0 HS Alarm 1 off 0.0 Monitor<br>M M M<br>lcr20.0 Leakage Current 2 Monitor ol-h105.0 MV Upper Limit<br>M M<br>hs250.0 HS Alarm 2 ol-l-5.0 MV Lower Limit<br>M M PF Key ✽2<br>c ins0.00 Temperature Input Shift orl0.0 MV Change Rate Limit Monitor/Setting Item Level (E5AN-H/E5EN-H only)<br>M 1-point shift M<br>c insh0.00M Upper Limit TemperatureInput Shift Value2-point shift Set either of these param-eters. dbM2.0 Position Proportional Dead Band 25.00.0 Monitor/Setting Item Display 1 PF Monitor/Setting Item Display 2 PF Monitor/Setting Item Display 3<br>c insl0.00M Lower Limit TemperatureInput Shift Value oc-hM0.8 Open/Close Hysteresis Monitor/Setting Item Display 4 PF Monitor/Setting Item Display 5 PF<br>sqrp Extraction of Square Root<br>0.0 Low-cut Point Note:  The monitor/setting items to be displayed is set in the Monitor/Setting Item 1 to<br>M 5 parameters (advanced function setting level).<br>PF Key ✽2<br>Set either of these parameters.<br>Set either of these parameters.<br>Set either of these parameters.<br>**----- End of picture text -----**<br>


✽1. When the PF Setting parameter is set to A-M for a Controller with a PF Key (E5AN-H/E5EN-H). ✽2. When the PF Setting parameter is set to PFDP for a Controller with a PF Key (E5AN-H/E5EN-H). 

Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

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**==> picture [562 x 535] intentionally omitted <==**

**----- Start of picture text -----**<br>
Press the O Key for at least 1 s.<br>Press the O Key for at least 3 s.<br>Other than the Auto/Manual Switch display<br>Initial Setting Level<br>Press the O Key less than 1 s.<br>Press the O Key less than 1 s.<br>Protect Level Communications Setting Level in-t5 Input Type alt2 Alarm 2 Type<br>The time taken to move to the protect level can be adjusted by changing the "Move to  Displayed only for models with communications. Changes  M 2<br>protect level time" setting. are effective after cycling power or after a software reset. in-h Scaling Upper Limit M<br>pmov0 Move to Protect Level:Displayed only when a password is set. Restricts moving to protect  psel Protocol Setting:Switches between  100M c alh20.2 Alarm 2Hysteresis<br>M level. cwf CompoWay/F (SYSWAY) and Modbus. in-l Scaling Lower Limit M<br>icptoaptwtptoffMMM00 Operation/Adjustment Protect:Restricts displaying and modifying menus in operation, adjustment, and manual control levels.Initial Setting/Communications Protect:This protect level restricts movement to the initial setting, communications setting, and advanced function setting levels.Setting Change Protect:Protects changes to setups by operating the front panel keys. u-nolenbpsMMM9.617 Communications Unit No.Communications Baud RateCommunications Data LengthCompoWay/F (SYSWAY) only c sl-hd-udpMMM00c Decimal PointSP Upper LimitTemperature Unit°For input type of analogC, °F For input type of temperature c alt3alh3tr-tMoffMM0.22 Transfer Output TypeAlarm 3 TypeAlarm 3HysteresisLinear output<br>pfptoffM PF Key ProtectRestricts PF key operation (E5AN-H/E5EN-H only) sbitM2 Communications Stop Bits c 1300.0sl-lM SP Lower LimitLimit the set point tr-h100.0M Transfer Output Upper Limit<br>pmskon Parameter Mask Enable:Displayed only when a parameter mask is set. prtyM Communications Parity -200.0M tr-l0.0 Transfer Output Lower Limit<br>M even cntl PID ON/OFF M<br>prlp0 Password to Move to Protect Level:Password setting sdwtM Send Data Wait Time pidM o1-t4-20 Linear Current Output Linear output<br>M M20 s-hcstnd Standard or Heating/Cooling ev-bM Bank Numbers Used<br>M 1<br>st ST (Self-tuning) M<br>on For input type of temperature,  ev-1 Event Input<br>M standard control, or PID none Assignment 1<br>ptrn Program Pattern M<br>off ev-2 Event Input<br>M stop Assignment 2<br>pbnk Valid Program Bank M<br>7 When assigning PID or control output to ON/OFF  ev-3 Event Input<br>M output none Assignment 3<br>cp Control Period (Heating) M<br>20<br>M Set the ON/OFF output cycle. ev-4none Event Input Assignment 4<br>c-cp Control Period (Cooling) M<br>20<br>clfl Closed/Floating<br>M flot<br>orev Direct/Reverse Operation M<br>or-rM calb Motor Calibration<br>off<br>alt1 Alarm 1 Type M<br>2<br>mot Travel Time<br>M<br>30<br>c alh10.2 Alarm 1 Hysteresis M<br>sqr Extraction of Square<br>M off Root Enable<br>M<br>Move to Advanced Function<br>amov Setting Level:<br>Displayed when initial<br>0 setting/ communications<br>M protect is set to 0.<br>Move by setting password (−169).<br>**----- End of picture text -----**<br>


Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

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**==> picture [388 x 202] intentionally omitted <==**

**----- Start of picture text -----**<br>
Power ON<br>Manual Control<br>Level<br>Protect Level Operation Level Adjustment Level Bank Setting Level PID Setting Level Monitor/Setting Item Level<br>Communica-<br>Initial Setting  tions Setting<br>Level Level<br>Advanced<br>Function Setting<br>Level<br>**----- End of picture text -----**<br>


## Press the O Key for at least 1 s. 

**==> picture [462 x 492] intentionally omitted <==**

**----- Start of picture text -----**<br>
Advanced Function Setting Level<br>init Parameter Initialization o-dp MV Display istp Input Shift Type alsp Alarm SP Selection pfd1 Monitor/Setting Item 1<br>off off ins1 sp-m 1<br>M M M M M<br>sprum SP Ramp Time Unit retoff Automatic Display Return Time mvseoff MV at Stop and Error Addition rspuoff Remote SP Enable pfd20 Monitor/Setting Item 2<br>M M M M M<br>resta Standby Sequence Reset a1ltoff Alarm 1 Latch amadon Auto/Manual Select Addition c rsph1300.0 Remote SP Upper Limit pfd30 Monitor/Setting Item 3<br>M M M M M<br>sb1nn-o Auxiliary Output 1 Open in Alarm a2ltoff Alarm 2 Latch offrt RT c rspl-200.0 Remote SP Lower Limit pfd40 Monitor/Setting Item 4<br>M M M M M<br>sb2n Auxiliary Output 2  a3lt Alarm 3 Latch hsu HS Alarm Use sptr SP Tracking pfd5 Monitor/Setting Item 5<br>n-o Open in Alarm off on off 0<br>M M M M M<br>sb3nn-o Auxiliary Output 3 Open in Alarm prlt3 Move to Protect Level Time hsloff HS Alarm Latch rseooff Remote SP Input Error Output spdp4 "PV/SP" DisplayScreen Selection<br>M M M M M<br>hbuon HB ON/OFF serooff Input Error Output hsh0.1 HS Alarm Hysteresis pidipv PID Set Automatic Selection Data odslo MV Display Selection<br>M M M M M<br>hbloff Heater Burnout Latch cjcon Cold Junction Compensation Method lba0 LBA Detection Time pidh0.50 PID Set Automatic Selection Hysteresis pvdpon PV Decimal PointDisplay<br>M M M M M<br>hbh0.1 Heater Burnout Hysteresis rlrvoff MB Command Logic Switching c lbal8.0 LBA Level c p-db0.0 PV Dead Band pvstoff PV Status DisplayFunction<br>M M M M M<br>c st-b15.0 ST Stable Range colrred PV Change Color c lbab3.0 LBA Band manloff Manual MV Limit Enable svstoff SV Status Display Function<br>M M M M M<br>alfa0.65 α c pv-b5.0 PV Stable Band out1o Control Output 1 Assignment pmvdoff Direct Setting of Position Proportional MV d.ref0.25 Display RefreshPeriod<br>M M M M M<br>at-g1.0 AT Calculated Gain a1on0 Alarm 1 ON Delay out2none Control Output 2 Assignment pvrp17 PV Rate of ChangeCalculation Period ra1m0 Control Output 1ON/OFF CountMonitor<br>M M M M M<br>c at-hM0.8 AT Hysteresis a2onM0 Alarm 2 ON Delay sub1alm1M Auxiliary Output 1 Assignment cscaoffM Automatic CoolingCoefficient Adjustment ra2mM0 Control Output 2ON/OFF CountMonitor<br>lcma20.0 Limit Cycle MV Amplitude a3on0 Alarm 3 ON Delay sub2alm2 Auxiliary Output 2 Assignment ocuon Heater Overcurrent Use ra10 Control Output 1ON/OFF CountAlarm Set Value<br>M M M M M<br>inf0.0 Input Digital Filter a1of00 Alarm 1 OFF Delay sub3alm3 Auxiliary Output 3 Assignment(E5AN/E5EN-H only) ocloff Heater OvercurrentLatch ra20 Control Output 2ON/OFF CountAlarm Set Value<br>M M M M M<br>pvadoff Additional PV Display a2of0 Alarm 2 OFF Delay cselon Character Select och0.1 Heater OvercurrentHysteresis rac0 ON/OFF Counter Reset<br>M M M M M<br>a3of0 Alarm 3 OFF Delay t-um Soak Time Unit a-mpf PF Setting cmov0 Move to Calibration Level<br>M M M M<br>**----- End of picture text -----**<br>


Advanced Digital Temperature Controller **E5AN-H/E5EN-H** 

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## **Safety Precautions** 

## ! **CAUTION** 

Do not touch the terminals while power is being supplied. Doing so may occasionally result in minor injury due to electric shock. 

Do not allow pieces of metal, wire clippings, or fine metallic shavings or filings from installation to enter the product. Doing so may occasionally result in electric shock, fire, or malfunction. 

Do not use the product where subject to flammable or explosive gas. Otherwise, minor injury from explosion may occasionally occur. 

Do not leave the cable for the Support Software connected to the product. Malfunction may occur due to noise in the cable. 

Do not use the Temperature Controller or Conversion Cable if it is damaged. Doing so may occasionally result in minor electric shock or fire. 

Never disassemble, modify, or repair the product or touch any of the internal parts. Minor electric shock, fire, or malfunction may occasionally occur. 

CAUTION - Risk of Fire and Electric Shock 

- a) This product is UL listed as Open Type Process Control Equipment. It must be mounted in an enclosure that does not allow fire to escape externally. 

- b) More than one disconnect switch may be required to de-energize the equipment before servicing the product. 

- c) Signal inputs are SELV, limited energy. ✽ 1 

- d) Caution: To reduce the risk of fire or electric shock, do not interconnect the outputs of different Class 2 circuits. ✽ 2 

If the output relays are used past their life expectancy, contact fusing or burning may occasionally occur. Always consider the application conditions and use the output relays within their rated load and electrical life expectancy. The life expectancy of output relays varies considerably with the output load and switching conditions. 

Tighten the terminal screws to between 0.74 and 0.90 N·m. ✽ 3 Loose screws may occasionally result in fire. 

Set the parameters of the product so that they are suitable for the system being controlled. If they are not suitable, unexpected operation may occasionally result in property damage or accidents. 

A malfunction in the product may occasionally make control operations impossible or prevent alarm outputs, resulting in property damage. To maintain safety in the event of malfunction of the product, take appropriate safety measures, such as installing a monitoring device on a separate line. 

A semiconductor is used in the output section of long-life relays. If excessive noise or surge is impressed on the output terminals, a short-circuit failure is likely to occur. If the output remains shorted, fire will occur due to overheating of the heater or other cause. Take measures in the overall system to prevent excessive temperature increase and to prevent fire from spreading. 

Do not allow pieces of metal or wire cuttings to get inside the cable connector for the Support Software.  Failure to do so may occasionally result in minor electric shock, fire, or damage to equipment. 

Do not allow dust and dirt to collect between the pins in the connector on the Conversion Cable. Failure to do so may occasionally result in fire. 

**==> picture [34 x 208] intentionally omitted <==**

When inserting the body of the Temperature Controller into the case, confirm that the hooks on the top and bottom are securely engaged with the case. If the body of the Temperature Controller is not inserted properly, faulty contact in the terminal section or reduced water resistance may occasionally result in fire or malfunction. 

When connecting the Control Output Unit to the socket, press it in until there is no gap between the Control Output Unit and the socket. Otherwise contact faults in the connector pins may occasionally result in fire or malfunction. 

- ✽ 1. An SELV circuit is one separated from the power supply with double insulation or reinforced insulation, that does not exceed 30 V r.m.s. and 42.4 V peak or 60 VDC. 

- ✽ 2. A class 2 power supply is one tested and certified by UL as having the current and voltage of the secondary output restricted to specific levels. 

- ✽ 3. The tightening torque for E5CN-U is 0.5 N·m. 

## **Precautions for Safe Use** 

Be sure to observe the following precautions to prevent malfunction or adverse affects on the performance or functionality of the product. Not doing so may occasionally result in faulty operation. 

**1.** This product is specifically designed for indoor use only. Do not use this product in the following places: 

- Places directly subject to heat radiated from heating equipment. 

- Places subject to splashing liquid or oil atmosphere. 

- Places subject to direct sunlight. 

- Places subject to dust or corrosive gas (in particular, sulfide gas and ammonia gas). 

- Places subject to intense temperature change. 

- Places subject to icing and condensation. 

- Places subject to vibration and large shocks. 

**2.** Use and store the product within the rated ambient temperature and humidity. 

- Gang-mounting two or more Temperature Controllers, or mounting Temperature Controllers above each other may cause heat to build up inside the Temperature Controllers, which will shorten their service life. In such a case, use forced cooling by fans or other means of air ventilation to cool down the Temperature Controllers. 

**3.** To allow heat to escape, do not block the area around the product. Do not block the ventilation holes on the product. 

**4.** Be sure to wire properly with correct polarity of terminals. 

**5.** Use the specified size (M3.5, width 7.2 mm or less) crimped terminals for wiring. To connect bare wires to the terminal block, use stranded or solid copper wires with a gage of AWG24 to AWG14 (equal to a cross-sectional area of 0.205 to 2.081 mm[2] ). (The stripping length is 5 to 6 mm.) Up to two wires of the same size and type or two crimp terminals can be inserted into a single terminal. 

**6.** Do not wire the terminals that are not used. 

**7.** To avoid inductive noise, keep the wiring for the product’s terminal block away from power cables carry high voltages or large currents. Also, do not wire power lines together with or parallel to product wiring. Using shielded cables and using separate conduits or ducts is recommended. 

Attach a surge suppressor or noise filter to peripheral devices that generate noise (in particular, motors, transformers, solenoids, magnetic coils, or other equipment that have an inductance component). 

When a noise filter is used at the power supply, first check the voltage or current, and attach the noise filter as close as possible to the product. 

Allow as much space as possible between the product and devices that generate powerful high frequencies (high-frequency welders, high-frequency sewing machines, etc.) or surge. 

**8.** Use this product within the rated load and power supply. 

**9.** Make sure that the rated voltage is attained within two seconds of turning ON the power using a switch or relay contact. If the voltage is applied gradually, the power may not be reset or output malfunctions may occur. 

**10.** Make sure that the Temperature Controller has 30 minutes or more to warm up after turning ON the power before starting actual control operations to ensure the correct temperature display. 

Advanced Digital Temperature Controller **E5 @ N/E5 @ N-H** 

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**11.** When executing self-tuning, turn ON power to the load (e.g., heater) at the same time as or before supplying power to the product. If power is turned ON to the product before turning ON power to the load, self-tuning will not be performed properly and optimum control will not be achieved. 

**12.** A switch or circuit breaker must be provided close to the product. The switch or circuit breaker must be within easy reach of the operator, and must be marked as a disconnecting means for this unit. 

**13.** Always turn OFF the power supply before pulling out the interior of the product, and never touch nor apply shock to the terminals or electronic components. When inserting the interior of the product, do not allow the electronic components to touch the case. 

**14.** Do not use paint thinner or similar chemical to clean with. Use standard grade alcohol. 

**15.** Design the system (e.g., control panel) considering the 2 seconds of delay that the product's output to be set after power ON. 

**16.** The output may turn OFF when shifting to certain levels. Take this into consideration when performing control. 

**17.** The number of EEPROM write operations is limited. Therefore, use RAM write mode when frequently overwriting data during communications or other operations. 

**18.** Always touch a grounded piece of metal before touching the Temperature Controller to discharge static electricity from your body. 

**19.** Do not remove the terminal block. Doing so may result in failure or malfunction. 

**20.** Control outputs (for driving SSR) that are voltage outputs are not isolated from the internal circuits. When using a grounded thermocouple, do not connect any of the control output terminals to ground. (Doing so may result in an unwanted circuit path, causing error in the measured temperature.) 

**21.** When replacing the body of the Temperature Controller, check the condition of the terminals. If corroded terminals are used, contact failure in the terminals may cause the temperature inside the Temperature Controller to increase, possibly resulting in fire. If the terminals are corroded, replace the case as well. 

**22.** Use suitable tools when taking the Temperature Controller apart for disposal. Sharp parts inside the Temperature Controller may cause injury. 

**23.** Before connecting an Output Unit, confirm the specifications and thoroughly read relevant information in the datasheet and manual for the Temperature Controller. 

**24.** Check the orientation of the connectors on the Conversion Cable before connecting the Conversion Cable. Do not force a connector if it does not connect smoothly. Using excessive force may damage the connector. 

**25.** Do not place heavy object on the Conversion Cable, bend the cable past its natural bending radius, or pull on the cable with undue force. 

**26.** Do not connect or disconnect the Conversion Cable while communications are in progress. Product faults or malfunction may occur. 

**27.** Make sure that the Conversion Cable's metal components are not touching the external power terminals. 

**28.** Do not touch the connectors on the Conversion Cable with wet hands. Electrical shock may result. 

**29.** Before using infrared communications, correctly attach the enclosed Mounting Adapter to the cable for the Support Software. When connecting the infrared port on the cable to the Support Software into the Adapter, insert the connector to the specified line. Communications may not be possible if the connector is not connected properly. 

## **Precautions for Correct Use** 

## **Service Life** 

**1.** Use the product within the following temperature and humidity ranges: Temperature: −10 to 55°C (with no icing or condensation) Humidity: 25% to 85% 

- If the product is installed inside a control board, the ambient temperature must be kept to under 55°C, including the temperature around the product. 

the temperature, the longer the service life. Therefore, the service life can be extended by lowering the temperature of the Temperature Controller. 

**3.** When two or more Temperature Controllers are mounted horizontally close to each other or vertically next to one another, the internal temperature will increase due to heat radiated by the Temperature Controllers and the service life will decrease. In such a case, use forced cooling by fans or other means of air ventilation to cool down the Temperature Controllers. When providing forced cooling, however, be careful not to cool down the terminals sections alone to avoid measurement errors. 

## **Measurement Accuracy** 

**1.** When extending or connecting the thermocouple lead wire, be sure to use compensating wires that match the thermocouple types. 

**2.** When extending or connecting the lead wire of the platinum resistance thermometer, be sure to use wires that have low resistance and keep the resistance of the three lead wires the same. 

**3.** Mount the product so that it is horizontally level. 

**4.** If the measurement accuracy is low, check to see if input shift has been set correctly. 

## **Waterproofing** 

The degree of protection is as shown below. Sections without any specification on their degree of protection or those with IP @ 0 are not waterproof. 

- Front panel: IP66 

- Rear case: IP20, Terminal section: IP00 

- (E5CN-U: Front panel: IP50, rear case: IP20, terminals: IP00) 

## **Operating Precautions** 

**1.** It takes approximately two seconds for the outputs to turn ON from after the power supply is turned ON. Due consideration must be given to this time when incorporating Temperature Controllers in a sequence circuit. 

**2.** When using self-tuning, turn ON power for the load (e.g., heater) at the same time as or before supplying power to the Temperature Controller. If power is turned ON for the Temperature Controller before turning ON power for the load, self-tuning will not be performed properly and optimum control will not be achieved. 

**3.** When starting operation after the Temperature Controller has warmed up, turn OFF the power and then turn it ON again at the same time as turning ON power for the load. (Instead of turning the Temperature Controller OFF and ON again, switching from STOP mode to RUN mode can also be used.) 

**4.** Avoid using the Controller in places near a radio, television set, or wireless installing. These devices can cause radio disturbances which adversely affect the performance of the Controller. 

## **Others** 

   **1.** The disk that is included with the Conversion Cable is designed for a computer CD-ROM driver. Never attempt to play the disk in a general-purpose audio player. 

   **2.** Do not connect or disconnect the Conversion Cable connector repeatedly over a short period of time. The computer may malfunction. 

   **3.** After connecting the Conversion Cable to the computer, check the COM port number before starting communications. The computer requires time to recognize the cable connection. This delay does not indicate failure. 

   **4.** Do not connect the Conversion Cable through a USB hub. Doing so may damage the Conversion Cable. 

   **5.** Do not use an extension cable to extend the Conversion Cable length when connecting to the computer. Doing so may damage the Conversion Cable. 

   **6.** The E5AN-H/E5EN-H use the same port for communications through the infrared port and the Support Software port. Do not attempt to use communications through the Support Software port when the infrared port is being used. 

**2.** The service life of electronic devices like Temperature Controllers is determined not only by the number of times the relay is switched but also by the service life of internal electronic components. Component service life is affected by the ambient temperature: the higher the temperature, the shorter the service life and, the lower 

Advanced Digital Temperature Controller **E5 @ N/E5 @ N-H** 

23 

## **Mounting** 

## **Mounting to a Panel** 

For waterproof mounting, waterproof packing must be installed on the Controller. Waterproofing is not possible when group mounting several Controllers. Waterproof packing is not necessary when there is no need for the waterproofing function. 

## **E5EN/E5AN** 

**==> picture [135 x 281] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mounting Bracket Panel<br>(Accessory)<br>E53-COV16<br>Terminal Cover<br>(Accessory) Waterproof<br>packing E5AN<br>(Accessory)<br>Mounting Bracket<br>(Accessory)<br>Panel<br>E53-COV16<br>Terminal Cover<br>(Accessory) Waterproof  E5EN<br>packing<br>(Accessory)<br>**----- End of picture text -----**<br>


**1.** Insert the E5AN/E5EN into the square mounting hole in the panel (thickness: 1 to 8 mm). Attach the Mounting Brackets provided with the product to the mounting grooves on the top and bottom surfaces of the rear case. 

**2.** Use a ratchet to alternately tighten the screws on the top and bottom Mounting Brackets little by little to maintain balance, until the ratchet turns freely. 

## **Mounting the Terminal Cover** 

## **E5AN/E5EN** 

Slightly bend the E53-COV16 Terminal Cover to attach it to the terminal block as shown in the following diagram. The Terminal Cover cannot be attached in the opposite direction. 

## **Removing the Temperature Controller from the Case** 

The Temperature Controller can be removed from the case to perform maintenance without removing the terminal leads. This is possible for only the E5CN, E5AN, and E5EN, and not for the E5CN-U. Check the specifications of the case and Temperature Controller before removing the Temperature Controller from the case. 

## **E5AN/E5EN** 

**==> picture [248 x 153] intentionally omitted <==**

**----- Start of picture text -----**<br>
Tool insertion<br>hole Tool insertion<br>hole<br>(1)<br>(1)<br>(2)<br>(2)<br>(3)<br>(3)<br>E5AN E5EN (1)<br>(1)<br>**----- End of picture text -----**<br>


**1.** Insert a flat-blade screwdriver into the two tool insertion holes (one on the top and one on the bottom) to release the hooks. 

**2.** Insert the flat-blade screwdriver in the gap between the front panel and rear case (two on the top and two on the bottom), and use it to pry and pull out the front panel slightly. Then, pull out on the front panel gripping both sides. Be sure not to impose excessive force on the panel. 

**3.** When inserting the body of the Temperature Controller into the case, make sure the PCBs are parallel to each other, make sure that the sealing rubber is in place, and press the E5AN/E5EN toward the rear case until it snaps into position. While pressing the E5AN/E5EN into place, press down on the hooks on the top and bottom surfaces of the rear case so that the hooks securely lock in place. Make sure that electronic components do not come into contact with the case. 

## **Precautions when Wiring** 

- Separate input leads and power lines in order to prevent external noise. 

- Use wires with a gage of AWG24 (cross-sectional area: 0.205 mm[2] ) to AWG14 (cross-sectional area: 2.081 mm[2] ) twistedpair cable (stripping length: 5 to 6 mm). 

- Use crimp terminals when wiring the terminals. 

- Tighten the terminal screws to a torque of 0.74 to 0.90 N·m, however the terminal screws on the E5CN-U must be tightened to a torque of 0.5 N·m. 

- Use the following types of crimp terminals for M3.5 screws. 

**==> picture [44 x 97] intentionally omitted <==**

**==> picture [67 x 90] intentionally omitted <==**

**----- Start of picture text -----**<br>
Slightly bend the<br>E53-COV16<br>Terminal Cover in<br>the direction shown<br>by the arrows to<br>attach it to the<br>terminal block.<br>E53-COV16<br>Terminal Cover<br>(Accessory)<br>**----- End of picture text -----**<br>


**==> picture [97 x 50] intentionally omitted <==**

**----- Start of picture text -----**<br>
7.2 mm max.<br>7.2 mm max.<br>**----- End of picture text -----**<br>


- Do not remove the terminal block. Doing so will result in malfunction or failure. 

Advanced Digital Temperature Controller **E5 @ N/E5 @ N-H** 

24 

Advanced Digital Temperature Controller **E5 @ N/E5 @ N-H** 25 

## **Warranty and Application Considerations** 

## **Read and Understand This Catalog** 

Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. 

## **Warranty and Limitations of Liability** 

## **WARRANTY** 

OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. 

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. 

## **LIMITATIONS OF LIABILITY** 

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS, OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. 

In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. 

IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR. 

## **Application Considerations** 

## **SUITABILITY FOR USE** 

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products. Take all necessary steps to determine the suitability of the product for the systems, machines, and equipment with which it will be used. 

Know and observe all prohibitions of use applicable to this product. 

NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 

## **Disclaimers** 

## **PERFORMANCE DATA** 

Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON _Warranty and Limitations of Liability._ 

## **CHANGE IN SPECIFICATIONS** 

Product specifications and accessories may be changed at any time based on improvements and other reasons. Consult with your OMRON representative at any time to confirm actual specifications of purchased product. 

## **DIMENSIONS AND WEIGHTS** 

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. 

## **ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.** 

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. 

Cat. No. H05E-EN-01A 

**In the interest of product improvement, specifications are subject to change without notice.** 

## **OMRON EUROPE B.V.** 

Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands Phone: +31 23 568 13 00 Fax: +31 23 568 13 88 www.industrial.omron.eu 

05/2008