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4-channel Isolated Digital Input/ 4-channel Relay Output Module

Main Features
- 4-channel single-ended digital input:
  High Level: 3.5V~30V
  Low Level: 0~1V
- Input Isolated Voltage: 5000V
- Input Impedance: 3KΩ
- 4-channel Relay Output
- Contact Rating: 0.6A@125VAC,2A@30VDC
- Support ASCII and Modbus protocol
Product OverviewSpecificationOrdering Information

Output   channel

4

Relay type

RL1,RL2FormA

RL3,RL4FormC

Contact rating

0.6A@125VAC

2A@30VDC

Surge strength

1500V

Operate time

3mS

Release time

2mS

Min.Life

5*10^5 ops

Input channel

4

Isolation

Single-ended Isolation

Isolation voltage

3750 Vrms

Digital Level 0

+1 Vmax

Digital Level 1

+4~+30V

Input impedance

3K ohms

Power consumption

1.3W

Power input

+10~+30VDC

Operating   Temperature

-20 ~ 70° C

Humidity

5 ~ 95%,   non-condensing