Controller Relay 12V DC 4 Channel Module Board **LOCAL STOCK**

Controller Relay Board 12V:

Specifications:

Operating Voltage: 12V DC
Maximum Load: AC 250V/10A, DC 30V/15A
Trigger Current: 5mA
Power Indicator: Green
Relay Status Indicator: Red
Size: 50 x 73 x 20mm

This unit can be used to open or close 4 separate circuits. The control load can be AC or DC up to 10A or 15A respectively.

Module Port:

1. DC+: DC power supply positive
2. DC-:  DC power supply negative
3. IN1: Channel 1 signal trigger terminal
4. IN2: Channel 2 signal trigger terminal
5. IN3: Channel 3 signal trigger terminal
6. IN4: Channel 4 signal trigger terminal

Relay Output:

1. NC1:     Channel 1 relay normally closed pin
2. COM1:  Channel 1 relay common pin
3. NO1:     Channel 1 relay normally opened pin
Repeats for Channel 2,3,4.

 
High And Low Level Trigger Option:

1. S1: Option switch for channel no. 1 Relay
2. S2: Option switch for channel no. 2 Relay
3. S3: Option switch for channel no. 3 Relay
4. S4: Option switch for channel no. 4 Relay

 

 

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