It is a 24V 2 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification.
1>.Power supply: 24V
2>.Static current: 0mA
3>.Single channel operating current: 30mA
4>.Trigger mode: High-level trigger / Low-level trigger
5>.Load voltage: DC 30V / AC 240V
6>.Response time: Greater than 30ms
7>.Load current: Maximum 10A
8>.Relay lifespan: Over 100,000 cycles
1>.The module requires a DC power supply that matches the voltage of the relay.
2>.The VCC (positive) and GND (negative) ports are the power supply ports for the module, providing power for the relay coil and signal amplification circuit.
3>.SIG+ (signal positive) and SIG- (signal negative) are the signal trigger ports. When using high-level trigger (PNP), the signal is connected to the SIG+ port and the high-level jumper on the circuit board is shorted. When using low-level trigger (NPN), the signal is connected to the SIG- port and the low-level jumper on the circuit board is shorted.
4>.The module supports signal isolation triggering. In this mode, for high-level trigger (PNP), the signal is connected to the SIG+ port and the signal negative port is connected to the negative terminal of the signal power supply. For low-level trigger (NPN), the signal is connected to the SIG- port and the signal positive port is connected to the positive terminal of the signal power supply.
1pcs 24V 2 Channel Relay Module
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