Omron H3YN-2, H3YN-21, H3YN-4, H3YN-41, H3YN-4-Z User Manual

Solid-state Timer H3YN B-85

Timers

Solid-state Timer

H3YN

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 EN61812-1 and IEC60664-1 for Low Voltage, and
EMC Directives.

Model Number Structure

■ Model Number Legend

1. Output

2: DPDT
4: 4PDT

2. Time Range

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

3. Contact Type

None:Single contact
Z: Twin contacts

Ordering Information

■ List of Models

■ Accessories (Order Separately)

Connecting Socket

H3YN-@@-@

1 2 3

Supply voltage Time-limit contact Short-time range model

(0.1 s to 10 min)

Long-time range model

(0.1 min to 10 h)

24, 100 to 120, 200 to 230 VAC;
12, 24, 48, 100 to 110, 125 VDC

DPDT H3YN-2 H3YN-21
4PDT H3YN-4 H3YN-41

24 VDC 4PDT (Twin contacts) H3YN-4-Z H3YN-41-Z

Note: Specify both the model number and supply voltage when ordering.

Example: H3YN-2 24 VAC

Supply voltage

Timer Track mounting/Front

Connecting Socket

Back Connecting Socket

Solder terminal Wire-wrap terminal PC terminal

H3YN-2/-21 PYF08A, PYF08A-N,

PYF08A-E

PY08 PY08QN(2) PY08-02

H3YN-4/-41
H3YN-4-Z/-41-Z

PYF14A, PYF14A-N,
PYF14A-E

PY14 PY14QN(2) PY14-02

B-86 Solid-state Timer H3YN

Hold-down Clips

Specifications

■ Ratings

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.

Model Applicable Socket

Y92H-3 PYF08A, PYF08A-N, PYF08A-E

PYF14A, PYF14A-N, PYF14A-E

Y92H-4 PY08, PY08QN(2), PY08-02

PY14, PY14QN(2), PY14-02

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 24, 100 to 120, 200 to 230 VAC (50/60 Hz)

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)

(see note 2)

Reset voltage 10% min. of rated supply voltage (see note 3)
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)

4PDT: 3 A at 250 VAC, resistive load (cosφ = 1)

Solid-state Timer H3YN B-87

Timers

■ Characteristics

Note: 1. Terminal screw sections are excluded.

2. Refer to the Life-test Curve.

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) (see note 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/s

2

Malfunction: 100 m/s

2

Ambient temperature Operating: −10°C to 50°C (with no icing)

Storage: −25°C to 65°C (with no icing)

Ambient humidity Operating: 35% to 85%
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) (see note 2)

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) EN61812-1

Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains: EN55011 Group 1 class A
(EMS) EN61812-1
Immunity ESD: EN61000-4-2: 8 kV air discharge (level 3)
Immunity RF-interference from AM Radio Waves:

EN61000-4-3: 10 V/m (80 MHz to 1 GHz) (level 3)

Immunity Burst: EN61000-4-4: 2 kV power-line (level 3)

2 kV I/O signal-line (level 4)

Immunity Surge: EN61000-4-5: 2 kV line to ground (level 3)

1 kV line to line (level 3)

Approved standards UL508, CSA C22.2 No. 14, Lloyds

Conforms to EN61812-1 and IEC60664-1. (2.5 kV/2 for H3YN-2/-21, 2.5 kV/1 for H3YN-4/-41, H3YN­4-Z/-41-Z)
Output category according to EN60947-5-1.

B-88 Solid-state Timer H3YN

■ Life-test Curve (Reference Value)

5,000

1,000

500

200

5,000

1,000

500

200

5,000

1,000

500

200

5,000

1,000

500

200

5,000

1,000

500

100

60

H3YN-2/-21

H3YN-4/-41

H3YN-4-Z/-41-Z

Switching operations (x 10

3

)

Load current (A)

Switching operations (x 10

3

)

Load current (A)

Switching operations (x 10

3

)

Load current (A)

Switching operations (x 10

3

)

Load current (A)

Switching operations (x 10

3

)

Load current (A)

250 VAC, resistive load

250 VAC, cosφ = 1
24 VDC, cosφ = 1

Reference: A maximum current of 0.6 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 1 mA at 5 VDC (P reference value).

250 VAC, cosφ = 0.4
24 VDC, L/R = 7 ms

250 VAC, cosφ = 1
24 VDC, cosφ = 1

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 1 mA at 1 VDC (P reference value).

250 VAC, cosφ = 0.4
24 VDC, L/R = 7 ms

24 VDC, re­sistive load

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).