H3YN

3

Specifications

■ Ratings

Note: 1. Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Times for details.

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 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.

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 (See note 5, 6.)

24, 100 to 120, 200 to 230 VAC (50/60 Hz) (See note 1.)

12, 24, 48, 100 to 110, 125 VDC (See note 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)

(See note 3.)

Reset voltage

10% min. of rated supply voltage (See note 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 (cos

φ = 1)

4PDT: 3 A at 250 VAC, resistive load (cos

φ = 1)