Description:
Module description:
1. Maximum load onnormally open pin: AC 250V/10A,DC 30V/10A.
2. Trigger current5mA;
3. Module can be sethigh level or low level trigger by jumper wire;
4. Power indicatorlight (green),relay status indicator light (red);
5. Module size: 50mm*41mm*18.5mm.
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Specifications:
Module interface:
1. DC+ : DC powersupply positive pole
2. DC- : DC powersupply negative pole
3. IN1 : channel 1signal triggering pin
4. IN2 : channel 2signal triggering pin
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Relay output:
1. Normally closedpin (NC1) : channel 1 relay normallyclosed pin
2. Common pin (COM1): channel 1 relay common pin
3. Normally openedpin (NO1) : channel 1 relay normallyopened pin
4. Normally closedpin (NC2) : channel 2 relay normallyclosed pin
5. Common pin (COM2): channel 2 relay common pin
6. Normally openedpin (NO2) : channel 2 relay normallyopened pin
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High or low level trigger option:
1. S1:It is optionswitch for channel 1 relay;
2. S2:It is optionswitch for channel 2 relay;
3. It is low leveltriger if COM pin connect to low pin;it is high level triger if COM connect to high.
Package Included:
1 x Relay Module





