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## _**What is and Why use the Digital Panel Meter**_ 

In the manufacturing industry and in the process control applications, it is of vital importance the monitoring and the control by means of alarms of several physical variables. In addition analogue or serial retransmission of the measured value can be required in order to provide a feedback to the system which controls the process, or to log the history of the monitored plant. Whatever are your needs and requirements in the process you have to control, Carlo Gavazzi has the right solution. 

Should you need a simple indicator, a controller for every kind of variable, or a more complex instrument - able for example to manage four alarms, to be connected in a RS485 network, to linearise the non-linear input signals and to show different conditions with different display colours - we have the panel meter that better suits your demands. The range is completed with a universal signal conditioner, whose flexible and advantageous modular architecture is common to the other medium and high-end panel meters. 

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## _**The charactersitics**_ 

_**Wide range of available inputs for all the applications: voltage, current, frequency, resistance, temperature.**_ 

_**Modular architecture available in the medium and high-end meters, making them flexible and easy to configure.**_ 

_**Different type of outputs available to retransmit the measured variable: analogue signal, alarm contacts or serial port**_ 

_**Easy programmability by means of a handy keypad. The more complex instruments are configurable by means of dedicated software tool.**_ 

_**3, 3 1/2 or 4-digit LED display with alarm and over range indication.**_ 

**3** 

## _**USC: 5-slot module holder**_ 

## _**A new concept of Modularity**_ 

- _**Maximum in-field flexibility**_ 

- _**Quick assembly and configuration**_ 

- _**Easy future expansion**_ 

## _**Measurement inputs**_ 

0.2-2-20mA AC/DC 

0.2-2-20mA AC/DC + excitation output 0.2, 2, 5A AC/DC; 20, 200, 500V AC/DC TC: J-K-S-T-E, Pt100-250-500-1000, Ni100 Ω: 0.02, 0.2, 2, 20kΩ 

**4** 

_**UDM35: 3[1] /2-digit read-out, or 3-digit + dummy 0 read-out**_ 

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_**UDM40: 4-digit read-out, 3-colour display**_ 

## _**Power Supply**_ 

90 to 260V AC/DC 18 to 60V AC/DC 

## _**Communication Port**_ 

## _**Outputs**_ 

RS485 and RS232 ports 

Analogue outputs: Max 1 analogue output 0 to 20mA and 0 to 10VDC 

Alarm outputs: 1 relay output 2 relay outputs 

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2 relay + 2 open collector outputs 4 relay outputs. 

**5** 

## _**Features and Benefits of the Digital Panel Meters**_ 

## _**DI3 DIN,  DI3 72,  LDI3**_ 

- _**Indicators for DIN-rail and panel mounting**_ 

- _**Multi input capabilities**_ 

- _**Easy product configuration**_ 

## _**MDM40**_ 

- _**Two-alarm tachometer**_ 

- _**Dual input and multifunction capability**_ 

- _**Management of all available sensors**_ 

- _**Reverse speed control**_ 

## _**LDI35,  LDM35H**_ 

- _**Multi range and multi signal indicator and controller**_ 

- _**Powerful scaling capability**_ 

- _**Universal power supply (LDM35H only)**_ 

## _**UDM35**_ 

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€<br>UDM40<br>USC<br>UDM35<br>MDM40<br>LDI35/LDM35<br>DI3  LDI3<br>Features/Functions<br>**----- End of picture text -----**<br>


- _**Powerful performance**_ 

- _**Plug and play modules**_ 

- _**Maximum in-field flexibility**_ 

- _**Possibility to expand the inputs/outputs only when really needed by the application**_ 

## _**UDM40**_ 

- _**State of art performances**_ 

- _**Maximum in-field flexibility**_ 

- _**Input signal linearization capability**_ 

- _**3-colour display**_ 

## _**UDM40 Color Display**_ 

_**RED**_ - High priority, abnormal condition 

_**AMBER**_ - Low priority, abnormal condition _**GREEN**_ - Normal condition 

## _**USC**_ 

- _**Universal signal conditioner**_ 

- _**Maximum in-field flexibility**_ 

- _**Input signal linearization capability**_ 

- _**Programming and network software**_ 

## _**DI3 DIN,  DI3 72,  LDI3**_ 

The instruments are easily configurable by dip-switches. That allow to set the position of the decimal point and the primary of the current transformer or to connect the potential transformer. 

## _**LDI35, LDM and UDM**_ 

In the process control applications, it is a mandatory condition to be able to manage signals such as “mA and volts” which are proportional to pressure or other variables being measured. The LDI35/LDM/UDM series answers to this request with _**powerful scaling and filter**_ in order to show the variable in a stable and reliable way on the display. 

**6** 

## _**The available modules**_ 

|||||E|E|E|E|
|---|---|---|---|---|---|---|---|
|EE||E<br>aee<br>eae|E<br>ee<br>eae|E<br>ee<br>|E<br>ee<br>ae|E|BD35<br>BD40<br>BDXX<br>BQLSX<br>BQLSE<br>BQHSX<br>BQTRX<br>BOAV<br>BOR1<br>BOR2<br>BOR4<br>BOR5<br>BRSX<br>BRSY<br>BPL<br>BPH<br>E|
|||a ee<br>eae|ee<br>eae<br>ee|ee<br><br>ee|ee<br>ae|||
|||eae<br>~~a~~|eae <br>~~a~~<br>ee|<br>~~a~~<br>ee|ae<br>~~a~~|~~a~~||
|AC/DC inputs: 200µA, 2mA, 20mA, 200mV, 2V, 20V<br>AC/DC inputs: 200µA, 2mA, 20mA, 200mV, 2V, 20V + excitation output<br>AC/DC inputs: 200mA, 2A, 5A, 20V, 200V, 500V<br>; TC: J-K-S-T-E, Pt100-250-500-1000, Ni100<br>Analogue output: 0 to 20mA, 0 to 10V DC|1|1<br>~~a~~|~~a~~<br>ee|~~a~~<br>ee|~~a~~|~~a~~||
||1<br>AC/DC inputs: 200µA, 2mA, 20mA, 200mV, 2V, 20V + excitation output<br>1<br>1|1<br>1||||||
|||1<br>1||||||
||1<br>; TC: J-K-S-T-E, Pt100-250-500-1000, Ni100<br>1<br>1|1<br>1||||||
|||1<br>1||||||
||1<br>1|1<br>1||||||
||1<br>2|1<br>2||||||
|2<br>Outputs: 2 relays + 2 open collectors<br>4<br>~~4~~||2<br>4<br>~~4~~||||||
|~~4~~<br>1<br>1||~~4~~<br>1<br>1||||||
|1||1||||||
|90 to 260V AC/DC power supply||||||||
|||||||||



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UDM35  /  UDM40 USC<br>| |<br>Slot A B C D A B C D E<br>Te aE —_—e ee a<br>Inputs/Outputs 1 2 3 4 1 2 3 4 5<br>Measurement inputs: LSX, LSE, HSX, TRX<br>RS485 communication port: SX Pog |<br>RS232 communication port: SY | gf | | tf gf | fl<br>Analogue output (*): AV<br>De a<br>Relay and open collector outputs: R1, R2, R4, R5 ie<br>S|<br>Power supply: H, L ia a= +<br>**----- End of picture text -----**<br>


_**(*) Note: Max one analogue output module**_ Cait EF : > - 

**7** 

**DI3 DIN DI3 72 LDI3 LDI35 Page 10 Page 10 Page 10 Page 11** DIN rail mounting Panel mounting ey ey Modular ~~en~~ ee Indicator Controller a 3-colour display Signal conditioner Linearization capability Multi input (A-V) Temperature measurement a Tachometer Command inputs Up to 1 alarm —} + ~~6~~ Up to 2 alarms Up to 4 alarms Analogue output Serial communication Universal power supply 

**8** 

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LDM35H MDM40 UDM35 UDM40 USC<br>Page 12 Page 13 Page 14 Page 15 Page 16<br>**----- End of picture text -----**<br>


**9** 

## **DI3 DIN   DI3 72    LDI3** 

With just four basic models this product family is the ideal solution for the panel builders. 

The product philosophy meets the panel builder and distributor requests in terms of features and flexibility granting therefore a consistent stock reduction. 

**DI3 DIN   DI3 72   LDI3** © 

**Description** 3-DGT µP-based indicator **Housing (H x W x D)** 89 x 53.5 x 58.8 mm (DIN) 72 x 72 x 75 mm (72) 48 x 96 x 83 mm (LDI3) **Mounting** DIN rail, panel mounting (72, LDI3) **Display type** 3 DGT, red LED **Variables on display** YES ~~LL~~ **Measured signals** ~~——~~ 1A/60mV/100-500VDC ~~&£ ££& #8 #&~~ 1A/100VAC, 5A/500VAC 1 to 1000Hz **Type signals** DC or AC **Engineering units** mA, A, V, Hz **Accuracy** ±(0.5%FS, + 1DGT) **Temperature drift** ±350ppm/°C **Sampling rate** 1 time/s **Command inputs** NO **Outputs: Alarm** NO **Analogue** NO **Serial** NO - **Signal/display scaling** YES (CT and PT sel. by dip switch) **Power supply** 24V, 48V, 115V, 230V AC **Approvals** CE, DI3 72:c CSA us; 

CE, DI3 72:c CSA us; LDI3: c CSA us, UR IP40 (DIN); IP50 (72), IP50 (LDI3), IP65 (LDI3 on request) 

**Protection degree** 

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The best to suit your needs!<br>oe<br>72, LDI3<br>DIN<br>Hardware Functions In-Out<br>Performances<br>**----- End of picture text -----**<br>


**10** 

## **LDI35** 

The family is available in two basic versions: 

- LDI35, simply as indicator; 

- LDI35, up to  1 alarm relay output. 

On each basic model it is possible to have a specific version for: 

- process applications with 2-20mA and 0.2-20V-200V input; 

• panel builders with 2-5A and 200-500VAC/DC input. 

## **LDI35** ee 

|ee<br>~~a~~|**LDI35**<br>ee<br>~~a~~|
|---|---|
|**Description**|3 1/2-DGT µP-based indicator<br>and controller|
|**Housing (H x W x D)**|48 x 96 x 83 mm|
|**Mounting**|Panel mounting|
|**Display type**|3 1/2-DGT or 3DGT+ dummy 0, red LED|
|**Variables on display**|YES|
|**Measured signals**<br>**Type signals**<br>**Engineering units**<br>**Accuracy**<br>~~ME~~|(2-20mA, 20-200V); (2-5A, 200-<br>500V); (TC: J-K-S-T-L, Pt100-1000,<br>Ni100, 200-2000Ω)<br>DC and AC<br>Label set<br>DC: ±(0.3%FS + 1DGT)<br>AC: ±(0.5%FS + 1DGT)|
|**Temperature drift**|±200ppm/°C|
|**Sampling rate**|4 times/s|
|**Command inputs**|NO|
|**Outputs:**<br>**Alarm**|Up to 1|
|**Analogue**|NO|
|**Serial**|NO|
|**Other available characteristics**|Signal/display scaling. Digital|
||filter, Peak and valley. Burn-out|
||control on temperature input|
|**Power supply**|24, 48, 115, 230VAC, 9 to 32VDC,|
||40 to 150VDC|
|**Approvals**|CE, c CSA us, UR|
|**Protection degree**|IP65 (on request)|



The range is completed by a multi probe temperature controller and ohmmeter. 

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The best to suit your needs!<br>7 eee<br>Hardware Functions In-Out<br>Performances<br>**----- End of picture text -----**<br>


**11** 

## **LDM35H** 

The family is available in two basic versions: 

- LDM35H, simply indicator; 

- LDM35H, up to 2 alarm relay outputs. Both of them provided with universal power supply. 

- On each basic model it is possible to have a specific version for: 

- process applications with 0.2-2-20mA and 0.2-2-20V DC/AC input; 

## **LDM35H** — ccmamaramaammmmmmmmamammaniniigis: 

**Description** 3 1/2-DGT µP-based indicator and controller **Housing (H x W x D)** 48 x 96 x 83 mm **Mounting** Panel mounting **Display type** 3 1/2-DGT or 3-DGT + dummy 0, red LED YES 

**Variables on display** YES **Measured signals** (0.2-2-20mA, 0.2-2-20V); (0.2-2-5A, 20-200-500V) **Type signals** DC and AC TRMS **Engineering units** Self sticking label set **Accuracy** DC: ±(0.3%RDG + 3DGT) 

DC: ±(0.3%RDG + 3DGT) AC: ±(0.5%RDG + 3DGT) ±150ppm/°C°CC 

**Temperature drift** ±150ppm/°C°CC **Sampling rate** 5 times/s **Command inputs** NO **Outputs: Alarm** Up to 2 **Analogue** NO **Serial** NO **Other available characteristics** Signal/display scaling. Digital filter, Peak and valley. ~~ae ee~~ **Power supply** 90 to 260V AC/DC, 18 to 60V AC/DC **Approvals** CE, c CSA us and UR pending **Protection degree** IP65 

- panel builders with 0.2-2-5A and 20-200-500V AC/DC input. 

- Furthermore TRMS method improves significantly the accuracy of the measurement on both distorted current and voltage. 

_**The best to suit your needs!**_ FS PIR rams| croc **Hardware Functions In-Out** 

**12** Ow 

**MDM40** 

MDM40 tachometer is an extract of flexibility and performances in only one product. 

This instrument is suitable to be used in all applications thanks to: 

- the capability to measure a very slow speed/ frequency (0.001 Hz); 

- the management of pulse signals from proximity switches, 

## | **MDM40** ~~ee~~ 

|**Description**|4-DGT multi-range controller for<br>pulse signal|
|---|---|
|**Housing (H x W x D)**<br>**Mounting**<br>**Display type**<br>**Variables on display**<br>**Measured signals**|48 x 96 x 124 mm<br>Panel mounting<br>4 DGT, red LED<br>YES<br>Speed, frequency, rate, period|
|**Type signals**|DC or AC|
|**Engineering units**<br>**Accuracy**|Label set<br>±(0.001% RDG + 3DGT)|
|**Temperature drift**|±100ppm/°C|
|**Sampling rate**|Programmable|
|**Command inputs**|1 (display hold, key pad lock)|
|**Outputs:**<br>**Alarm**|2|
|**Analogue**|1 (20 mA, 10 VDC)|
|**Serial**<br>**Other available characteristics**<br>**Power supply**|RS485<br>Signal/disp.and analogue out.scaling.<br>Digital filter.<br>Peak and valley.<br>24,48,115,120,230,240 VAC<br>9 to 32, 40 to 150 VDC|
|**Approvals**|CE, UR|
|**Protection degree**|IP65|



photo switches, NAMUR proximities, encoders and magnetic pick-up’s; 

- the rate-tacho-frequency-period meter functions. 

The two independent inputs, with proper parameter programming are able to measure rate, speed, frequency and period variables using mathematical formulas like:  A, B, 1/A, A/B, A-B, (A-B)/B, B/(A+B) and revers speed control. 

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The best to suit your needs!<br>**----- End of picture text -----**<br>


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**13** ae [ 

## **UDM35** 

UDM 35 is a universal high-tech instrument that has been developed to meet the most advanced application needs. UDM35 offers to the user many solutions and advantages that can be summarized in: 

- quick assembly and maintenance using plug and play modules; 

- easy and quick parameter programming and parameter cloning on other UDM’s by means of UdmSoft or PC Hyperterminal; 

## **UDM35** 

~~a~~ **Description** 3 1/2-DGT µP-based controller with modular housing **Housing (H x W x D)** 48 x 96 x 105 mm **Mounting** Panel mounting 

**Housing (H x W x D)** 48 x 96 x 105 mm **Mounting** Panel mounting **Display type** 3 1/2-DGT or 3-DGT + dummmy 0, red LED 

## YES 

**Variables on display** YES **Measured signals** (0.2-2-20mA, 0.2-2-20V); (0.2-2-5A, 20-200-500V); (TC: J-K-S-T-E, RTD, Ω) **Type signals** DC and AC TRMS **Engineering units** Self sticking label set 

**Type signals Engineering units Accuracy** 

DC: ±(0.1%RDG + 3DGT) AC: ±(0.3%RDG + 3DGT) ±150ppm/°C 

**Temperature drift Sampling rate** 5 times/s **Command inputs** 

1 (display hold, key pad lock or latch alarm reset) 

**Outputs: Alarm** Up to 4 **Analogue** 1 (20mA,10VDC) **Serial** RS485, RS232 **Other available characteristics** Signal/display scaling. Analogue output scaling. Digital filter, Peak and Valley. Burn-out control on temperature inputs only. **Power supply** 90 to 260 AC/DC, 18 to 60V AC/DC **Approvals** CE; c CSA us and UR pending IP65 

**Approvals Protection degree** 

. ~~mn~~ 

- powerful variable control by means of up to 4 alarms; 

- remote control facilities like analogue output and RS485, RS232 communication ports. 

The different type of alarm controls: 

- up-down functions with automatic reset; 

- up-down functions with manual reset; 

• down with disable function at power-on. These alarms can be combined so to have up to 4 abnormal steps notified as pre-alarms and alarms. 

_**The best to suit your needs!**_ 

**Hardware Functions In-Out** 

**14** 

## **UDM40** 

UDM40 has the same basic characteristics of UDM35. Other benefits can be summarized as follows: 

- display colour adaptable to other existing instruments by means of a 3-colour choice; 

- management of non linear signals coming from special process transmitters using a 16-point linearization capability; 

- reliable information to the process,  working out a complex or disturbed signal by a programmable input integration time and/or a smart digital filter. 

|**Controller UDM40**<br>4-DGT µP-based controller with<br>modular housing<br>48 x 96 x 105 mm<br>**Description**<br>**Housing (H x W x D)**<br>|<br>~~a~~|**Controller UDM40**<br>4-DGT µP-based controller with<br>modular housing<br>48 x 96 x 105 mm<br>**Description**<br>**Housing (H x W x D)**<br>|<br>~~a~~|
|---|---|
|**Mounting**|Panel mounting|
|**Display type**|4-DGT, coulor LED|
|**Variables on display**|YES|
|**Measured signals**|(0.2-2-20mA, 0.2-2-20V); (0.2-2-5A,<br>20-200-500V); (TC: J-K-S-T-E, RTD,Ω)|
|**Type signals**|DC and AC TRMS|
|**Engineering units**|Self sticking label set|
|**Accuracy**<br>**Temperature drift**<br>**Sampling rate**|DC: ±(0.1%RDG + 3DGT)<br>AC: ±(0.3%RDG + 3DGT)<br>±150ppm/°C<br>5 times/s|
|**Command inputs**|1 (display hold, key pad lock or<br>latch alarm reset)|
|**Outputs:**<br>**Alarm**|Up to 4|
|**Analogue**<br>**Serial**<br>**Other available characteristics**|1 (20mA, 10VDC)<br>RS485, RS232<br>Signal/display scaling.Analogue<br>output scaling. Digital filter. Integra-<br>tion time. Peak and valley. Burn-<br>out control on temp. inputs only.<br>Linearization.Traffic lights function.|
|**Power supply**|90 to 260 AC/DC,<br>18 to 60V AC/DC|
|**Approvals**|CE; c CSA us and UR pending|
|**Protection degree**|IP65|



**Alarm status given at a glance using the easy traffic lights principle.** The instrument may show the alarm status based on a sequence of colours that can be programmed by the user. 

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**15** 

## **USC** 

The winning point of the USC “Universal Signal Conditioner” is its architecture. It is formed by a module holder on which it is possible to plug in modules with different purposes: power supply-measurement-alarm control-signal retransmission. The different combination of the modules allows to have a simple signal conditioner or a very sophisticated controller with communication port. The main advantages given by USC can be summarized as follows: 

The LEDs on modules show the power supply and communication status all the time. 

## **Signals conditioner USC** 

**Description** µP-based signal conditioner with modular housing **Housing (H x W x D)** 44 x 113 x 107 mm **Mounting** DIN-rail mounting **Display type** NO **Variables on display** NO **Measured signals** (0.2-2-20mA, 0.2-2-20V); (0.2-2-5A, 20-200-500V); (TC: J-K-S-T-E, RTD, Ω) **Type signals** DC and AC TRMS **Engineering units** NO **Accuracy** DC: ±(0.1%RDG + 3DGT) AC: ±(0.3%RDG + 3DGT) **Temperature drift** ±150ppm/°C **Sampling rate** 5 times/s **Command inputs** 1 (latch alarm reset) **Outputs: Alarm** Up to 4 **Analogue** 1 (20mA, 10VDC) **Serial** RS485, RS232 **Other available characteristics** Signal/display scaling.Analogue output scaling. Digital filter. Integration time. Peak and valley. Burn-out control on temp. inputs only. Linearization up to 16 points. **Power supply** 90 to 260 AC/DC, 18 to 60V AC/DC **Approvals** CE; c CSA us and UR pending IP20 

**Approvals Protection degree** 

- easy and quick parameter programming and parameter cloning on other USC’s by means of UscSoft or  PC Hyperterminal; 

- powerful variable control by means of up to 4 alarms; 

- remote control facilities like analogue output and RS485, RS232 communication ports; 

- management of non linear signals coming from special process transmitters using a 16-point linearization capability; 

- reliable information to the process,  working out a complex or disturbed signal by a programmable input integration time and/or smart digital filter. 

_**The best to suit your needs!**_ 

**Hardware Functions In-Out** 

**16** 

|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|Description<br>Housing<br>Signal input<br>**Accessories**<br>Serial communication<br>relay outputs<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>DC to AC<br>Front: 89x71.5mm<br>N.A.<br>Serial communication<br>line adapter<br>Front: 65x80mm<br>RS232<br>Serial communication<br>line amplifier, driver<br>Front: 89x71.5mm<br>RS485, RS422<br>Power supply unit<br>AC to DC<br>Front: 89x71.5mm<br>N.A.<br>Types<br>**SIU-PC85**<br>**SIU-DIN 8585**<br>**SIU-DIN.RLY**<br>**PSU-DIN (DC/AC)**<br>**P**~~**S**~~**U-DIN (AC/DC)**<br>=.<br>__——_—__~~-~~=<br>~~——~~<br>——————-<br>~~—~~<br>———=-<br>~~££~~<br>~~a~~<br>~~es~~<br>~~es~~<br>~~le~~<br>~~————~~|
|---|---|---|---|---|---|---|---|---|
|Working mode|2-wire comm.||2 or 4-wire comm.||2 or 4-wire comm.||N.A.|N.A.|
|Line Bias|N.A.||YES||N.A.||N.A.|N.A.|
|Line termination|N.A.||YES||YES||N.A.|N.A.|
|Connections<br>Output|9-pole, female<br>RS422||Screw terminal block<br>RS422||Screw terminal block<br>4 relays||Screw terminal block<br>24VDC (max. 250mA)|Screw terminal block<br>5VDC (max. 200mA)|
|Working mode|RS485<br>4-wire comm.||4-wire comm.||5A, 250V<br>SPDT contacts||48VDC (max. 125mA)<br>115VDC (max. 50mA)<br>Switching mode|12VDC (max. 100mA)<br>24VDC (max. 50mA)<br>By transformer|
|Line Bias|YES||YES||N.A.||N.A.|N.A.|
|Line termination|YES||YES||N.A.||N.A.|N.A.|
|Connections|Screw terminal block||Screw terminal block||Screw terminal block||Screw terminal block|Screw terminal block|
|Baud rate|Max 19200 Baud||Max 19200 Baud||Max 9600 Baud||N.A.|N.A.|
|Protection<br>Indication|All inputs/outputs<br>Power-on||All inputs/outputs<br>Power-on||N.A.<br>Power-on||Output: by fuse<br>Power-on|Output: electronic<br>Power-on|
|(by means of LEDs)<br>Insulation<br>Operating temperature<br>Storage temperature<br>Included set|Data-stream<br>Input/output: 2kV<br>input/output and<br>power supply: 4kV<br>0 to +50°C (R.H.<br>≤90% non condens-<br>ing)<br>-10 to +60°C (R.H.<br>≤90% non condensing)<br>1.8m cable with 9 to<br>9-pole connectors,<br>power supply cable||Input/output: N.A.<br>input/output and<br>power supply: 4kV<br>0 to +50°C (R.H.<br>≤90% non condens-<br>ing)<br>-10 to +60°C (R.H.<br>≤90% non condensing)<br>N.A.||Comm. status<br>Output status<br>Input/output: 2kV<br>input/output and<br>power supply: 4kV<br>0 to +50°C (R.H.<br>≤90% non condens-<br>ing)<br>-10 to +60°C (R.H.<br>≤90% non condensing)<br>N.A.||N.A.<br>0 to +50°C (R.H.<br>≤90% non condens-<br>ing)<br>-10 to +60°C (R.H.<br>≤90% non condensing)<br>N.A.|Input/output: 4kV<br>0 to +50°C (R.H.<br>≤90% non condens-<br>ing)<br>-10 to +60°C (R.H.<br>≤90% non condensing)<br>N.A.|
|Other characteristics|Wrong-line connec-<br>tion and full overvolt-<br>age protection.<br>Reverse conversion<br>capability.||Dual purpose: dis-<br>tance increase by<br>1200m per unit; net-<br>work increase||4 relay outputs to be<br>driven by an RS485<br>communication port||Stabilised AC voltage<br>output.<br>Stability:≤4%<br>Un @ max. current|Stabilised DC voltage<br>output.<br>Stability:≤0.5%<br>Un @ max. current<br>Non-stabilised DC<br>voltage outputs: 2V-<br>20V-30VDC|
|Power supply input|24VAC, 48VAC<br>115VAC, 230VAC||24VAC, 48VAC<br>115VAC, 230VAC||24VAC, 48VAC<br>115VAC, 230VAC||80 to 240VDC<br>18 to  60VDC<br>9 to 16VDC|24VAC, 48VAC<br>115VAC, 230VAC|
|Protection degree|IP20||IP40||IP40||IP40|IP40|



**17** 

**==> picture [505 x 466] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Current Transformer|
|Types|TADK|TADK2|TAD 2|TAD 3|TAD 4|
|Class|0.5|0.5|0.5/ 1/ 3|0.5/ 1|0.5/1|
|Bus–bar size|Wounded primary|25x5 mm fixed bar|Ø 22 mm|21x14 or 31x11 mm|32x16,  41x11, Ø 32 mm|
|Dimensions(H x W x D)|115.5x75x44 mm|115.5x75x44 mm|98.5x58x44 mm|98.5x58x44 mm|75x115.5x44 mm|
|Standards|IEC 60185/EN 60185|IEC 60185/EN 60185|IEC 60185/EN 60185|IEC 60185/EN 60185|IEC 60185/EN 60185|
|Accuracy class|Class|0.5|Class|0.5|Class|0.5|1|3|Class|0.5|1|Class|0.5|1|
|depending on the|Burden|Burden|Burden|Burden|Burden|
|burden output|VA|VA|VA|VA     VA|VA|VA|VA|VA|
|Primary current at|1 A|10|1 A|10|40 A|3|100 A|3|100 A|3|
|rated output|5 A|10|5 A|10|50 A|3|150 A|3|4|150 A|3|
|current of 1A/5A|10 A|10|10 A|10|60 A|3|200 A|3|4|200 A|4|
|15 A|10|15 A|10|80 A|3|250 A|5|8|250 A|6|
|25 A|10|25 A|10|100 A|3|4|300 A|5|8|300 A|6|
|40 A|10|40 A|10|150 A|3|4|6|400 A|6|10|400 A|10|
|50 A|10|200 A|3|4|6|500 A|6|10|500 A|10|
|60 A|10|250 A|5|8        10|600 A|6|10|600 A|10|
|80 A|10|300 A|5|8        10|800 A|10|
|100 A|10|
|150 A|10|
|200 A|10|
|250 A|10|
|Types|TAD 6|TAD 8|TAD 12|TACO 110|TACO 200|
|Class|0.5/1|0.5/1/5P10|0.5/1/5P10|0.5/1/5P10|0.5/1/5P10|
|Bus–bar size|55x22,  65x20, Ø 52 mm|82x32 or 65x34 mm|127x51 or 102x53 mm|Max. Ø 110 mm|Max. Ø 200 mm|
|Dimensions (H x W x D)|105x145x44 mm|140x120x55 mm|183x170x65 mm|183x170x 65 mm|295x280x45 mm|
|Standards|IEC 60185/EN 60185|IEC 60185/EN 60185|IEC 60185/EN 60185|IEC 60185/EN 60185|IEC 60185/EN 60185|
|Accuracy class|Class|0.5|1|Class|0.5|1    5P10|Class|0.5|1     5P10|Class|0.5|1     5P10|Class|0.5|1     5P10|
|depending on the|Burden|Burden|Burden|Burden|Burden|
|burden output|VA|VA|VA|VA      VA|VA|VA      VA|VA|VA      VA|VA|VA      VA|
|Primary current at|400 A|6|12|400 A|4|8|5|800 A|15|30|10|800 A|15|30|10|1000A|15|30|10|
|rated output|500 A|6|12|500 A|6|12|5|1000A|20|40|10|1000A|20|40|10|1500A|15|30|10|
|current of 1A/5A|600 A|10|20|600 A|10|20|5|1200A|30|60|10|1500A|40|80|10|2000A|15|30|10|
|800 A|10|20|800 A|15|30|5|1500A|40|80|10|2000A|50|100|10|2500A|40|80|10|
|1000A|20|40|1000A|20|40|5|2000A|50|100|10|2500A|60|120|10|3000A|40|80|10|
|1200A|20|40|1200A|30|50|5|2500A|60|120|10|3000A|80|160|10|4000A|50|100|10|
|1500A|30|60|1500A|40|60|5|3000A|80|160|10|4000A|100|200|10|5000A|50|100|10|
|2000A|30|60|2000A|50|80|5|4000A|100|200|10|6000A|50|100|10|
|2500A|60|100|5|

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


Cable/Bus–bar type current transformers. Standard output 5A (1A on request). Rated primary currents from 40A to 6000A. DIN–rail or panel mounting. Current transformer 1-phase AC; operating frequency: 40 to 60 Hz; max system voltage: 0.72 kV; rated insulation level: 3kV/1min @ 50Hz; security factor: ≤5; rated secondary current: 5A standard (1A on request). 

A full range of split-core current transformers is available from 100A to 6000A 

**18** 

|Accuracy of the main variables||
|---|---|
|Front housing protection degree||
|Display digits and (sampling rate)||
|3-colour display||
|Excitation output||
|“Traffic light” function. Alarm level<br>connected to the display colour||
|Pulse measuring input|||
|Peak and valley function||
|Digital filter with action on the display<br>and signal outputs||
|Integration time||
|Linearization||
|Instantaneous variables displaying||
|Analogue output for variable retrans-||
|mission||
|Alarm outputs for variable control||
|Digital inputs for external command||
|Communication port||



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