H3YN-21-200/230AC

Analogue Timer, DPDT, Multifunction, 4 Ranges, 0.1 min, 10 h, Solid State

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Manufacturer: OMRON INDUSTRIAL AUTOMATION
Product type: Analogue Timers
Product Range:-; Timer Functions:Multifunction; No. of Timing Ranges:4Ranges; Time Min:0.1min; Time Max:10h; Timer Output:Solid State; Supply Voltage Max:230VAC; Current Rating Nom:5A; Connect
SVHC: No SVHC (17-Dec-2014)
Time Max: 10h
Time Min: 0.1min
Timer Output: Solid State
Product Range: -
Timer Functions: Multifunction
Current Rating Nom: 5A
Panel Cutout Width: 21.4mm
Supply Voltage Max: 230VAC
Panel Cutout Height: 25.8mm
No. of Timing Ranges: 4Ranges
Connection / Termination: Plug-In

Delivery and price
Units per pack	10
Price	46.26 €
Current stock	10+
Lead time	30 days

Datasheet

**H3YN** 

## **Solid-state Timer** 

## **Miniature Timer with Multiple Time Ranges and Multiple Operating Modes** 

Minimizes stock. 

Pin configuration compatible with MY Power Relay. 

- Standard multiple operating modes and multiple time ranges. 

- Conforms to VDE 0435/P2021 and approved by UL and CSA. 

Conforms to EMC standards. 

## ~~Ordering Information~~ 

|**Supply voltage**|**Time-limit contact**|**Short-time range model**<br>**(0.1 s to 10 min)**|**Long-time range model**<br>**(0.1 min to 10 h)**|
|---|---|---|---|
|24, 100 to 120, 200 to 230 VAC;<br>**12** **24** **48** **100 to 110**<br>,<br>,<br>,<br>,<br>125 VDC|DPDT|H3YN-2|H3YN-21|
||4PDT|H3YN-4|H3YN-41|
|24 VDC|4PDT(Twin contact)|H3YN-4-Z|H3YN-41-Z|



**Note:** Specify both the model number and supply voltage when ordering. Example: H3YN-2 24 VAC 

Supply voltage 

## **Model Number Legend** 

**H3YN-** 

1 2 3 

**1. Output** 

   - 2: DPDT 

   - 4: 4PDT 

**3. Contact Type** 

None: Single contact 

Z: Twin contact 

**2. Time Range** 

None: Short-time range (0.1 s to 10 min) 

- 1: Long-time range (0.1 min to 10 hrs) 

## **Accessories (Order Separately)** 

## **Connecting Socket** 

|**Connecting Socket Socket**|||||
|---|---|---|---|---|
|**Timer**|**Track mounting/Front**<br>**C**<br>**ti**<br>**S**<br>**k t**<br>**onnec ng oc e**|**Back Connecting Socket**|||
|||**Solder terminal**|**Wire-wrap terminal**|**PC terminal**|
|H3YN-2/-21|PYF08A, PYF08A-N,<br>PYF08A-E|PY08|PY08QN(2)|PY08-02|
|H3YN-4/-41<br>H3YN-4-Z/-41-Z|PYF14A, PYF14A-N,<br>PYF14A-E|PY14|PY14QN(2)|PY14-02|



1 

~~**H3YN**~~ 

~~**H3YN**~~ 

## **Hold-down Clips** 

|**Hold-down Clips**||
|---|---|
|**Model**|**Applicable Socket**|
|Y92H-3|PYF08A, PYF08A-N, PYF08A-E<br>PYF14A, PYF14A-N, PYF14A-E|
|Y92H-4|PY08, PY08QN(2), PY08-02<br>PY14, PY14QN(2), PY14-02|



## ~~Specifications~~ 

## **Ratings** 

|**Ratings**|||
|---|---|---|
|**Item**|**H3YN-2/-4/-4-Z**|**H3YN-21/-41/-41-Z**|
|**Time ranges**|0.1 s to 10 min (1 s, 10 s, 1 min, or 10 min<br>max. selectable)|0.1 min to 10 h (1 min, 10 min, 1 h, or 10 h<br>max. selectable)|
|**Rated supply voltage**|24, 100 to 120, 200 to 230 VAC (50/60 Hz)<br>12, 24, 48, 100 to 110, 125 VDC (see note 1)||
|**Pin type**|Plug-in||
|**Operating mode**|ON-delay, interval, flicker OFF start, or flicker ON start(selectable with DIP switch)||
|**Operating voltage range**|85% to 110% of rated supply voltage (12 VDC: 90% to 110% of rated supply voltage)<br>(see note 2)||
|**Reset voltage**|10% min. of rated supplyvoltage(see note 3)||
|**Power consumption**|24 VAC:<br>Relay ON: 1.5 VA (1.1 W) (at 24 VAC, 60 Hz)<br>Relay OFF:0.2 VA (0.1 W) (at 24 VAC, 60 Hz)<br>100 to 120 VAC:<br>Relay ON: 1.5 VA (1.3 W) (at 120 VAC, 60 Hz)<br>Relay OFF:0.6 VA (0.6 W) (at 120 VAC, 60 Hz)<br>200 to 230 VAC:<br>Relay ON: 1.8 VA (1.5 W) (at 230 VAC, 60 Hz)<br>Relay OFF:1.2 VA (0.9 W) (at 230 VAC, 60 Hz)<br>12 VDC:<br>Relay ON: 0.9 W (at 12 VDC)<br>Relay OFF:0.07 W (at 12 VDC)<br>24 VDC:<br>Relay ON: 0.9 W (at 24 VDC)<br>Relay OFF:0.07 W (at 24 VDC)<br>48 VDC:<br>Relay ON: 1.0 W (at 48 VDC)<br>Relay OFF:0.2 W (at 48 VDC)<br>100 to 110 VDC:<br>Relay ON: 1.3 W (at 110 VDC)<br>Relay OFF:0.3 W (at 110 VDC)<br>125 VDC:<br>Relay ON: 1.3 W (at 125 VDC)<br>Relay OFF:0.3 W (at 125 VDC)||
|**Control outputs**|DPDT: 5 A at 250 VAC, resistive load (cosφ= 1)<br>4PDT:<br>3 A at 250 VAC, resistive load (cosφ= 1)||



- **Note:** 1. Single-phase, full-wave-rectified power supplies can be used. 

   2. When using the H3YN continuously in any place where the ambient temperature is in a range of 45°C to 50°C, supply 90% to 110% of the rated supply voltages (supply 95% to 110% with 12 VDC type). 

3. Set the reset voltage as follows to ensure proper resetting. 100 to 120 VAC: 10 VAC max. 200 to 230 VAC: 20 VAC max. 100 to 110 VDC: 10 VDC max. 

2 

~~**H3YN**~~ 

~~**H3YN**~~ 

## **Characteristics** 

|**Characteristics**||
|---|---|
|**Item**|**H3YN-2/-21/-4/-41**|
|**Accuracy of operating time**|±1% FS max.(1 s range:±1%±10 ms max.)|
|**Setting error**|±10%±50 ms FS max.|
|**Reset time**|Min.power-openingtime: 0.1 s max.(includinghalfwayreset)|
|**Influence of voltage**|±2% FS max.|
|**Influence of temperature**|±2% FS max.|
|**Insulation resistance**|100 MΩmin.(at 500 VDC)|
|**Dielectric strength**|2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed<br>non-current-carrying metal parts) (see note)<br>2,000 VAC, 50/60 Hz for 1 min (between operating power circuit and control output)<br>2,000 VAC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model)<br>1,500 VAC, 50/60 Hz for 1 min (between different pole contacts; 4-pole model)<br>1,000 VAC, 50/60 Hz for 1 min(between non-continuous contacts)|
|**Vibration resistance**|Destruction: 10 to 55 Hz, 0.75-mm single amplitude<br>Malfunction: 10 to 55 Hz, 0.5-mm single amplitude|
|**Shock resistance**|Destruction: 1,000 m/s2(approx. 100G)<br>Malfunction: 100 m/s2(approx. 10G)|
|**Ambient temperature**|Operating:<br>–10°C to 50°C (with no icing)<br>Storage:<br>–25°C to 65°C (with no icing)|
|**Ambient humidity**|Operating:<br>35% to 85%|
|**Life expectancy**|Mechanical: 10,000,000 operations min. (under no load at 1,800 operations/h)<br>Electrical:<br>DPDT:<br>500,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h)<br>4PDT:<br>200,000 operations min. (H3YN-4-Z/-41-Z: 100,000 operations min.)<br>(3 A at 250 VAC, resistive load at 1,800 operations/h)|
|**Impulse withstand voltage**|Between power terminals:<br>3 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC<br>1 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC<br>Between exposed non-current-carrying metal parts:<br>4.5 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC<br>1.5 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC|
|**Noise immunity**|±1.5 kV, square-wave noise bynoise simulator(pulse width: 100 ns/1µs, 1-ns rise)|
|**Static immunity**|Destruction: 8 kV<br>Malfunction: 4 kV|
|**Enclosure rating**|IP40|
|**Weight**|Approx. 50g|
|**EMC**|Emission Enclosure:<br>EN55011 Group 1 class A<br>Emission AC Mains:<br>EN55011 Group 1 class A<br>Immunity ESD:<br>EN61000-4-2: 4 kV contact discharge (level 2)<br>8 kV air discharge (level 3)<br>Immunity RF-interference:<br>ENV50140:<br>10 V/m (amplitude modulated, 80 MHz to<br>1 GHz) (level 3)<br>10 V/m (pulse modulated, 900 MHz)<br>Immunity Conducted Disturbance: ENV50141:<br>10 V (0.15 to 80 MHz) (level 3)<br>Immunity Burst:<br>EN61000-4-4: 2 kV power-line (level 3)<br>2 kV I/O signal-line(level 4)|
|**Approved standards**|UL508, CSA22.2 No. 14<br>Conforms to VDE0435/P2021, VDE0110 (for in-panel use)<br>Conforms to EN50081-2, EN50082-2|



**Note:** Terminal screw sections are excluded. 

3 

~~**H3YN**~~ 

~~**H3YN**~~ 

## ~~Engineering Data~~ 

## **Electrical Life Expectancy (Reference Value)** 

## **H3YN-2/-21** 

**==> picture [372 x 492] intentionally omitted <==**

**----- Start of picture text -----**<br>
5,000 fr.——  a 250 VAC, cos24 VDC, cosφφ = 1 = 1 5,000 [sd —— 250 VAC, cos24 VDC, L/R = 7 msφ = 0.4<br>PN rN<br>1,000 SS Ie 1,000 SS fe<br>500 500<br>ee ———<br>200 es es ee 200 ss<br>— Poee ee ee<br>0 2 4 6 0 1 2 3<br>Load current (A) Load current (A)<br>Reference: A maximum current of 0.6 A can be switched at 125 VDC (cosφ = 1).<br>Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases,<br>a life of 100,000 operations can be expected.<br>The minimum applicable load is 1 mA at 5 VDC (P reference value).<br>H3YN-4/-41<br>5,000 250 VAC, cos24 VDC, cosφφ = 1 = 1 5,000 250 VAC, cos24 VDC, L/R = 7 msφ = 0.4<br>——-— a SSi Ss<br>1,000 BX ——— 1,000 Nee———— a<br>500 500<br>ae ———<br>200 rres aePPa eeaee ee 200 iRe,a PtSsa  Oeee|<br>0 1 2 3 0 0.5 1 1.5<br>Load current (A) Load current (A)<br>Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1).<br>Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases,<br>a life of 100,000 operations can be expected.<br>The minimum applicable load is 1 mA at 1 VDC (P reference value).<br>H3YN-4-Z/-41-Z<br>5,000 ———————————<br>rs ee ee<br>ee es es<br>1,000 Wee eee<br>500 a 250 VAC, resistive load<br>t—\etay<br>CC| _eS SSSNWTCO<br>100 24 VDC, re-<br>60 > sistive load ><br>0 1 2 3<br>Load current (A)<br>3 3<br>Switching operations (x 10   ) Switching operations (x 10   )<br>3 3<br>Switching operations (x 10   ) Switching operations (x 10   )<br>3<br>Switching operations (x 10   )<br>**----- End of picture text -----**<br>


Reference: A maximum current of 0.5 A can be switched at 125 VDC (cosφ = 1). Maximum current of 0.2 A can be switched if L/R is 7 ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 0.1 mA at 1 VDC (P reference value). 

4 

~~—_~~ ~~**H3YN** OMRON~~ ~~**H3YN** Nomenclature~~ 

## **Output Indicator (Orange)** 

(Lit: Output ON) 

**Run/Power Indicator (Green)** (Lit: Power ON) 

## **Main Dial** 

Set the desired time according to time range selectable by DIP switch. 

## ~~Operation~~ 

|**Timing Chart**<br>a<br>~~OE~~|~~Pd~~<br>~~es~~|~~Pd~~<br>~~es~~|
|---|---|---|
|**Operating mode**<br>~~OE~~|**Timing chart**<br>~~Pd~~<br>~~es~~||
||**H3YN-2/-21**<br>~~Pd~~<br>~~es~~|**H3YN-4/-41**<br>~~Pd~~|
|**ON-delay**<br>Power<br>Output<br>~~OE~~|Time limit contact<br>NC (9-1, 12-4)<br>Run/Power indicator<br>(PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 12-8)<br>~~Pd~~<br>~~es~~<br>t<br>Rt<br>t|Time limit contact<br>NC (9-1, 10-2, 11-3,<br>12-4)<br>Run/Power indicator<br>(PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 10-6, 11-7,<br>12-8)<br>~~Pd~~<br>:<br>Rt<br>:|
|**Interval**<br>Power<br>Output<br>~~S~~|Time limit contact<br>NC (9-1, 12-4)<br>Run/Power indica-<br>tor (PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 12-8)<br>‘1<br>“<br>‘—|<br>~~|~~|Time limit contact<br>NC (9-1, 10-2, 11-3,<br>12-4)<br>Run/Power indica-<br>tor (PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 10-6, 11-7,<br>12-8)<br>t<br>ty|
|**Flicker OFF-start**<br>Power<br>Output|Time limit contact<br>NC (9-1, 12-4)<br>Run/Power indicator<br>(PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 12-8)|Time limit contact<br>NC (9-1, 10-2, 11-3,<br>12-4)<br>Run/Power indicator<br>(PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 10-6, 11-7,<br>12-8)|
|**Flicker ON-start**<br>Power<br>Output|Time limit contact<br>NC (9-1, 12-4)<br>Run/Power indica-<br>tor (PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 12-8)<br>——<br>~~co~~<br>~~bom~~<br>~~of~~|Time limit contact<br>NC (9-1, 10-2, 11-3,<br>12-4)<br>Run/Power indica-<br>tor (PW)<br>Output indicator<br>(UP)<br>Power (13-14)<br>Time limit contact<br>NO (9-5, 10-6, 11-7,<br>12-8)<br>————<br>~~moi~~|



**Note:** t: Set time Rt: Reset time 

5 

~~OTRO~~ ~~**H3YN H3YN**~~ a **DIP Switch Settings** The 1-s range and ON-delay mode for H3YN-2/-4/-4-Z, the 1-min range and ON-delay mode for H3YN-21/-41/-41-Z are factory-set before shipping. 

|**Time Ranges**|
|---|
|**Model**<br>**Time range**<br>**Time setting**<br>**range**<br>**Setting**<br>**Factory-set**<br>H3YN-2,<br>H3YN-4<br>**H3YN-4-Z**<br>1 s<br>0.1 to 1 s<br>Yes<br>10 s<br>1 to 10 s<br>No<br>1 min<br>0.1 to 1 min<br>No<br>10 min<br>1 to 10 min<br>No<br>~~a ee~~<br>~~ee~~<br>~~a~~<br>~~eeee~~<br>~~ee~~<br>~~eee ee~~<br>~~Be~~|
|H3YN-21,<br>1 min<br>0.1 to 1 min<br>Yes|
|H3YN-41|
|**H3YN-41-Z**|
|10 min<br>1 to 10 min<br>No|
|1 h<br>0.1 to 1 h<br>No|
|10 h<br>1 to 10 h<br>No|
|**Note:**<br>The top two DIP switch pins are used to select the time ranges.|
|**Operating Modes**|
|**Operating mode**<br>**Setting**<br>**Factory-set**<br>~~pT~~|
|ON-delay<br>Yes<br>Interval<br>No<br>Flicker OFF-start<br>No<br>~~po~~<br>~~eeee~~<br>~~ee~~|
|Flicker ON-start<br>No<br>~~po~~|
|**Note:**<br>The bottom two DIP switch pins are used to select the operating mode.|



6 

~~**H3YN**~~ 

~~**H3YN**~~ 

## ~~Dimensions~~ 

**Note:** All units are in millimeters unless otherwise indicated. 

## **Timers** 

## **H3YN-2/-21 Front Mounting** 

**==> picture [171 x 77] intentionally omitted <==**

**----- Start of picture text -----**<br>
Eight, 3 x 1.2 elliptic holes<br>28 max.<br>526 6.4 a<br>21.5 max<br>(63)<br>**----- End of picture text -----**<br>


## **H3YN-4/-41 Front Mounting H3YN-4-Z/-41-Z** 

**==> picture [135 x 72] intentionally omitted <==**

**----- Start of picture text -----**<br>
Fourteen, 3 × 1.2 elliptic holes<br>28 max.<br>6.4 _ 21.5 max<br>**----- End of picture text -----**<br>


## **Mounting Height** 

**PY08QN (PY14QN (see note))** 

**==> picture [393 x 125] intentionally omitted <==**

**----- Start of picture text -----**<br>
PYF08A/PYF08A-N/PYF08A-E PY08 (PY14 (see note))<br>(PYF14A/PYF14A-N/PYF14A-E<br>(see note))<br>AOL H3YN H3YN 1 H3YN<br>| Series | 59.3 Series 59.3 Series<br>* ‘i<br>PY08QN<br>PY08 (PY14) (PY14QN)<br>—— PYF08A (PYF14A) i<br>**----- End of picture text -----**<br>


**Note:** Models in parentheses are Sockets connecting to the H3YN-4/-4-Z. 

7 

~~**H3YN**~~ 

~~**H3YN**~~ 

> a **Accessories (Order Separately) Connecting Sockets** 

> Use the PYF O A, PY O , PY O -02, or PY O QN(2) to mount the H3YN. When ordering any one of these Sockets, replace “ ” with “08” or “14.” 

## **Track Mounting/Front Connecting Sockets** 

## **PYF08A** 

Two, 4.2 × 5 6 3.4 **Terminal Arrangement Mounting Holes** mounting holes ~~7~~ Eight,8 sems M3 × **(Top View)** Two, 4.5 dia. M4 or M3 H3YN Se 8 a | Series | 72 max. 35.4 90.5 86.6 59±0.3 4 PYF A 6 15±0.2 23 max. 16.5 L 30 max. **PYF-14A** Two, 4.2 × 5 mounting holes 6 3.4 **Terminal Arrangement Mounting Holes** Fourteen, M3 × **(Top View)** 8 sems Two, 4.5 dia. M4 or M3 72 max. || ifssss)foterore, | 35.4 | eee“00.0,| nal 59±0.3 4 29.5 max. 6 22±0.2 ro 16.5 Io 30 max. aa4 **PYF-08A-N** 22 max. **Terminal Arrangement Mounting Holes (for Surface Mounting)** 42 12 4 1 4 1 42 12 44 14 8 5 8 5 44 14 omren| L_| 3.2 dia. ~~O~~ LJ ~~O~~ 66.5 max. J . TA 19.8 3.6 dia. ~~P~~ 4112 PYF-08A-N ~~e)~~ 119 - EB 1241 119 ~~Pa~~ A2 A2 A1 14 14 13 14 om, 14 13 30 max. = A2 A2 A1 **PYF-14A-N Terminal Arrangement Mounting Holes (for Surface Mounting)** 42 32 22 12 4 3 2 1 444284 323437 222426 121415 448 347 246 145 Two, 3.5 dia. ~~7~~ f ~~SEE~~ 66.5 ~~max. —pf~~ PYF-14A-N 41 31 21 11 A212 A211 10 A19 12 11 10 9 20.8 ~~Ce~~ 14 14 13 ry R 41 31 21 11 ~~P~~ 30 max. 14 14 13 29.5 max. A2 A2 A1 

8 

~~OTRO~~ ~~**H3YN**~~ 

~~————s~~ ~~**H3YN**~~ 

## **PYF08A-E** 

**==> picture [144 x 277] intentionally omitted <==**

**----- Start of picture text -----**<br>
Two, 4.2 × 5 Eight, M3 ×<br>mounting holes 8 sems<br>a i<br>8G - |<br>72 max.<br>000 |<br>ere L |<br>‘ a 23 max. 16.5<br>31 max.<br>PYF14A-E<br>Two, 4.2 × 5 Eight, M3 8 sems ×<br>mounting holes ay6<br>oS es<br>72 max.<br>seco |<br>aoO of is}<br>{Soe<br>29.5 max. 16.5<br>31 max.<br>**----- End of picture text -----**<br>


**==> picture [106 x 161] intentionally omitted <==**

**----- Start of picture text -----**<br>
(Top View)<br>Two, 4.5 dia.<br>M4 or M3<br>rt<br>59+03 l<br>°<br>15+02<br>(Top View)<br>Two, 4.5 dia.<br>M4 or M3<br>**----- End of picture text -----**<br>


## **Back Connecting Sockets** 

## **PY08, PY14** 

**==> picture [132 x 89] intentionally omitted <==**

**----- Start of picture text -----**<br>
Eight, 3 × 1.2 dia. holes<br>only for PY08 (Fourteen, 3<br>× 1.2 dia. holes)<br>24 max.<br>io 0.3<br>25.5 29.5<br>max. max.<br>VEi oo| on;tfSea<br>2.7 7.7 2.6<br>20 max. i. L<br>**----- End of picture text -----**<br>


## **PY08QN, PY14QN PY08QN(2), PY14QN(2)** 

**==> picture [130 x 199] intentionally omitted <==**

**----- Start of picture text -----**<br>
24 max.<br>2.7 25 max. * 22 max.<br>- (See<br>note)<br>29.5 max.<br>a ane<br>= ** jo 1 x 1 cig,<br>41.5 max.<br>(see note)<br>Note: With PY O<br>read 20 max. and dimension ** 36.5 max.<br>PY08-02, PY14-02<br>22 max.<br>= 0.3 ero<br>25.5 29.5<br>ae cetnon max. max. '<br>4.3<br>2.7 2<br>16.5 max.<br>**----- End of picture text -----**<br>


**Note:** With PY O QN(2)(-3), dimension * should read 20 max. and dimension ** 36.5 max. 

## **PY08-02, PY14-02** 

**==> picture [87 x 92] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal Arrangement<br>(Bottom View)<br>14)|®<br>PY08 0 ® PY14<br>**----- End of picture text -----**<br>


**Terminal Arrangement (Bottom View)** e@ 0| (0a0e0 © | |eo00e © | |eeoe ® of @ © PY08QN PY14QN PY08QN(2) PY14QN(2) 

**==> picture [119 x 91] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal Arrangement<br>(Bottom View)<br>@ 0| |0ee0<br>© 6| |eeee<br>© | |ecee<br>6o<br>PY08 0 -02 PY14 Oo -02<br>**----- End of picture text -----**<br>


## **Panel Cutout** 

**==> picture [142 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
21.4 [+0.2]  0<br>H3YN<br>59.3 Series<br>25.8 [+0.2]  0<br>a<br>PY O , PY 0 -02,<br>PY O] QN(2)<br>**----- End of picture text -----**<br>


9 

~~**H3YN**~~ 

~~**H3YN**~~ 

## **Socket Mounting Plates** 

The PYP-1 is a Socket Mounting Plate for a single Socket and the PYP-18 is a Socket Mounting Plate for 18 Sockets. The PYP-18 can be cut appropriately according to the number of Sockets to be used. 

**==> picture [393 x 102] intentionally omitted <==**

**----- Start of picture text -----**<br>
PYP-1 PYP-18<br>492<br>Two, 3.4-dia. holes<br>17 x 27.4 = 465.8±0.6<br>13.1<br>27.4±0.15<br>21.6 4.5<br>49 3.4<br>st 28 t = 1.6 Fark 42±0.1 49<br>Square hole<br>BS Misia<br>72, elliptic holes t = 1.6<br>**----- End of picture text -----**<br>


## **Hold-down Clips** 

The Hold-down Clip makes it possible to mount the H3YN securely and prevent the H3YN from falling out due to vibration or shock. 

**Y92H-3 Y92H-4** 

**==> picture [202 x 132] intentionally omitted <==**

**----- Start of picture text -----**<br>
Y92H-3 for Y92H-4 for<br>PYF O A Socket PY O  Socket<br>5 max. 9R<br>30.5<br>24.5 2.5<br>53<br>20 (84°)<br>4.5<br>4.5 1.2 33.7<br>**----- End of picture text -----**<br>


10 

~~**H3YN**~~ 

~~**H3YN**~~ 

## ~~Installation~~ 

## **Connection** 

**==> picture [49 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
H3YN-2/-21<br>**----- End of picture text -----**<br>


**==> picture [145 x 120] intentionally omitted <==**

**----- Start of picture text -----**<br>
DIN Indication<br>ae 9 12<br>8<br>B3~ 154<br>12<br>Timer<br>circuit<br>UP PW<br>**----- End of picture text -----**<br>


**==> picture [183 x 135] intentionally omitted <==**

**----- Start of picture text -----**<br>
H3YN-4/-41<br>H3YN-4-Z/-41-Z<br>DIN Indication<br>foe a a) a 9 1<br>5 6 7 8<br>13~ 152<br>9 10 1 12<br>Timer<br>circuit<br>UP PW<br>**----- End of picture text -----**<br>


## **Pulse Operation** 

A pulse output for a certain period can be obtained with a random external input signal. Use the H3YN in interval mode as shown in the following timing charts. 

## **H3YN-2/-21** 

**==> picture [318 x 106] intentionally omitted <==**

**----- Start of picture text -----**<br>
Power (9-14)<br>External short circuit<br>(5-13)<br>External input 50 ms<br>(9-13) min.<br>| 7 loe) =<br>Time limit contact<br>NO (12-8)<br>Timercircuit | Time limit contactNC (12-4) ram_he_ le<br>Run/Power indicator<br>oon -) (PW) —<br>Aupepw Output indicator (UP)<br>External input<br>**----- End of picture text -----**<br>


**Note:** t: Set time Rt: Reset time 

## **H3YN-4/-41 H3YN-4-Z/-41-Z** 

**==> picture [300 x 104] intentionally omitted <==**

**----- Start of picture text -----**<br>
Power (9-14)<br>External short circuit<br>(5-13)<br>External input 50 ms<br>| (9-13) tb min.<br>Time limit contact NO | bel<br>(10-6, 11-7, 12-8)<br>Timer Time limit contact NC<br>circuit (10-2, 11-3, 12-4)<br>Run/Power indicator<br>(PW)<br>Output indicator (UP)<br>External input<br>**----- End of picture text -----**<br>


**Note:** t: Set time Rt: Reset time 

## L\ **! Caution** 

Be careful when connecting wires. 

|Be careful when connecting wires.careful when connecting wires.||
|---|---|
|**Mode**|**Terminals**|
|**Pulse operation**|Power supply between 9 and 14<br>Short-circuit between 5 and 13<br>Input signal between between 9 and 13|
|**Operating mode; interval and all**<br>**other modes**|Power supply between 13 and 14|



11 

~~**H3YN**~~ 

~~**H3YN**~~ 

## ~~Precautions~~ 

The operating voltage will increase when using the H3YN continuously in any place where the ambient temperature is in a range of 45°C to 50°C. Supply 90% to 110% of the rated voltages (at 12 VDC: 95% to 110%). 

Do not leave the H3YN in time-up condition for a long period of time (for example, more than one month in any place where the ambient temperature is high), otherwise the internal parts (aluminum electrolytic capacitor) may become damaged. Therefore, the use of the H3YN with a relay as shown in the following circuit diagram is recommended to extend the service life of the H3YN. 

Do not set to the minimum setting in the flicker modes, otherwise the contact may become damaged. 

Be careful not to apply any voltage to the terminal screws on the back of the Timer. Mount the product so that the screws will not come in contact with the panel or metal parts. 

Do not use the H3YN in places where there is excessive dust, corrosive gas, or direct sunlight. 

Do not mount more than one H3YN closely together, otherwise the internal parts may become damaged. Make sure that there is a space of 5 mm or more between any H3YN models next to each other to allow heat radiation. 

The internal parts may become damaged if a supply voltage other than the rated ones is imposed on the H3YN. 

**==> picture [27 x 14] intentionally omitted <==**

**----- Start of picture text -----**<br>
H3YN<br>MY Relay<br>**----- End of picture text -----**<br>


The H3YN must be disconnected from the Socket when setting the DIP switch, otherwise the user may touch a terminal imposed with a high voltage and get an electric shock. 

Do not connect the H3YN as shown in the following circuit diagram on the right hand side, otherwise the H3YN’s internal contacts different from each other in polarity may become short-circuited. 

**==> picture [127 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
Correct Incorrect<br>**----- End of picture text -----**<br>


## **Precautions for VDE Conformance** 

The H3YN as a built-in timer conforms to VDE 0435/P2021 provided that the following conditions are satisfied. 

## **Handling** 

Do not touch the DIP switch while power is supplied to the H3YN. Before dismounting the H3YN from the Socket, make sure that no voltage is imposed on any terminal of the H3YN. 

## **Wiring** 

The power supply for the H3YN must be protected with equipment such as a breaker approved by VDE. 

- Only a load with basic isolation can be connected to the output con tact. The H3YN is a model with basic isolation. Therefore, the H3YN and the load will ensure reinforced isolation, thus meeting VDE standards. 

Insulation requirement: Overvoltage category II, pollution degree 2 - (with a clearance of 1.5 mm and a creep age distance of 2.5 mm at 240 VAC) 

Use the following safety circuit when building a self-holding or selfresetting circuit with the H3YN and an auxiliary relay, such as an MY Relay, in combination. 

Output terminals next to each other on the H3YN-4, H3YN-41, H3YN-4Z, or H3YN-41-Z must have the same electric potential. 

**==> picture [44 x 26] intentionally omitted <==**

**----- Start of picture text -----**<br>
: H3YN<br>Auxiliary relay:<br>MY Relay<br>**----- End of picture text -----**<br>


In the case of the above circuit, the H3YN will be in pulse operation. Therefore, if the circuit shown on page 11 is used, no auxiliary relay will be required. 

## **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. L089-E1-1A **In the interest of product improvement, specifications are subject to change without notice.** 

## **OMRON Corporation** 

Supervisory Control Devices Division 28th Fl., Crystal Tower Bldg., 1-2-27, Shiromi, Chuo-ku, Osaka 540-6028 Japan Phone: (81)6-949-6035 Fax: (81)6-949-6069 

Printed in Japan 1298-1M (0296) ® 

12

Updated at April 29, 2026

With a legacy spanning over 80 years, Omron Industrial Automation is a globally recognized leader in the manufacture of advanced industrial control and automation components. Renowned for their reliability and engineering excellence, Omron delivers comprehensive solutions that enhance efficiency, machine safety, and precision across a wide range of manufacturing environments. Our extensive portfolio of Omron products is heavily focused on their industry-leading sensing and switching technologies. We offer a vast selection of sensors, excelling specifically in high-performance proximity sensors, light sensors, and temperature sensors. Complementing this range are robust switching solutions, featuring a deep inventory of power relays, solid-state relays, safety relays, and essential relay accessories designed for demanding operational requirements. Beyond sensing and switching, Omron is highly regarded for its precision automation and process control equipment. Our selection features highly accurate temperature controllers, versatile process controllers, and sophisticated panel displays and instrumentation. To support these fundamental systems, we also supply dependable Omron power supplies, notably AC/DC converters, alongside vital connectivity components like DIN rail terminal blocks to ensure secure, efficient, and complete industrial setups.

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