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H3YN

Solid-state Timer

H3YN

Miniature Timer with Multiple Time Ranges and Multiple Operating Modes

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
max. selectable)
0.1 min to 10 h (1 min, 10 min, 1 h, or 10 h
max. selectable)
Rated supply voltage
*5 *6
24, 100 to 120, 200 to 230 VAC (50/60 Hz) *1
12, 24, 48, 100 to 110, 125 VDC *2
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) *3
Reset voltage 10% min. of rated supply voltage *4
Power consumption 100 to 120 VAC:
Relay ON: Approx. 1.8 VA (1.6 W) at 120 VAC, 60 Hz
Relay OFF: Approx. 1 VA (0.6 W) at 120 VAC, 60 Hz
200 to 230 VAC:
Relay ON: Approx. 2.2 VA (1.8 W) at 230 VAC, 60 Hz
Relay OFF: Approx. 1.5 VA (1.1 W) at 230 VAC, 60 Hz
24 VAC:
Relay ON: Approx. 1.8 VA (1.4 W) at 24 VAC, 60 Hz
Relay OFF: Approx. 0.3 VA (0.2 W) at 24 VAC, 60 Hz
12 VDC:
Relay ON: Approx. 1.1 W at 12 VDC
Relay OFF: Approx. 0.1 W at 12 VDC
24 VDC:
Relay ON: Approx. 1.1 W at 24 VDC
Relay OFF: Approx. 0.1 W at 24 VDC
48 VDC:
Relay ON: Approx. 1.2 W at 48 VDC
Relay OFF: Approx. 0.3 W at 48 VDC
100 to 110 VDC:
Relay ON: Approx. 1.6 W at 110 VDC
Relay OFF: Approx. 0.4 W at 110 VDC
125 VDC:
Relay ON: Approx. 1.6 W at 125 VDC
Relay OFF: Approx. 0.4 W at 125 VDC
Control outputs DPDT:
5 A at 250 VAC, resistive load (cosφ = 1)
The minimum applicable load is 1 mA at 5 VDC (P reference value).
Contact materials: Ag
4PDT:
3 A at 250 VAC, resistive load (cosφ = 1)
H3YN-4/-41 series: The minimum applicable load is 1 mA at 1 VDC (P reference value).
H3YN-4-Z/-41-Z series: The minimum applicable load is 1 mA at 1 VDC
(P reference value).
Contact materials: Au-clad + Ag-alloy
Ambient operating temperature -10°C to 50°C (with no icing)
Storage temperature -25°C to 65°C
Ambient operating humidity 35% to 85%

*1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Timers for details on your OMRON website.
*2. Single-phase, full-wave-rectified power supplies can be used.
*3. 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).
*4. 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.
*5. Refer to Safety Precautions for All Timers on your OMRON website when combining the Timer with an AC 2-wire proximity sensor.
*6. A diode to prevent reverse voltages is provided only on models with a DC power supply.

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-opening time: 0.1 s max. (including halfway reset)
Influence of voltage ±2% FS max.
Influence of temperature ±2% FS max.
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-
current-carrying metal parts) *1
2,000 VAC, 50/60 Hz for 1 min (between operating power circuit and control output)
2,000 VAC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model)
1,500 VAC, 50/60 Hz for 1 min (between different pole contacts; 4-pole model)
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 for 1 h each in 3 directions
Malfunction: 10 to 55 Hz, 0.5-mm single amplitude for 10 min each in 3 directions
Shock resistance Destruction: 1,000 m/s2 *2
Malfunction: 100 m/s2
Life expectancy Mechanical: 10,000,000 operations min. (under no load at 1,800 operations/h)
Electrical:
DPDT: 500,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h)
4PDT: 200,000 operations min. (H3YN-4-Z/-41-Z: 100,000 operations min.)
(3 A at 250 VAC, resistive load at 1,800 operations/h) *3
Impulse withstand voltage Between power terminals:
3 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC
1 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC
Between exposed non-current-carrying metal parts:
4.5 kV for 100 to 120 VAC, 200 to 230 VAC, 100 to 110 VDC, 125 VDC
1.5 kV for 12 VDC, 24 VDC, 48 VDC, 24 VAC
Noise immunity ±1.5 kV, square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise)
Static immunity Destruction: 8 kV
Malfunction: 4 kV
Degree of protection IP40
Weight Approx. 50 g
EMC (EMI) EN 61812-1
Emission Enclosure: EN 55011 Group 1 class A
Emission AC Mains: EN 55011 Group 1 class A
(EMS) EN 61812-1
Immunity ESD: IEC 61000-4-2
Immunity RF-interference: IEC 61000-4-3
Immunity Burst: IEC 61000-4-4
Immunity Surge: IEC 61000-4-5
Immunity Conducted Disturbance: IEC 61000-4-6
Immunity Voltage Dip/Interruption: IEC 61000-4-11
Approved standards UL 508, CSA C22.2 No. 14, Lloyds, CCC
Conforms to EN 61812-1 and IEC 60664-1. (2.5 kV/2 for H3YN-2/-21, 2.5 kV/1 for H3YN-4/-41,
H3YN-4-Z/-41-Z) *4

*1. Terminal screw sections are excluded.
*2. The destructive shock resistance test was performed on the Timer.
*3. Refer to the Life-test Curve.
*4. Overvoltage category II.

Life-test Curve (Reference Value)

H3YN Specifications 5