- 2 way 5v high level
2-way 5V high level solid state relay module, with fuse, 250V2A
Theory: Solid State Relay
Model Number: 2-way
2-way 5V high level solid state relay module, with fuse, solid state relay 250V2A
1, Omron 5V solid state relay 240V 2A, output with a resistive fuse 240V 2A.
2, size: 55*33*25 (length * width * height) Net weight: 21.5g
3, input power: 5V DC (160MA)
4, input control signal voltage:
(0-2.5V status low level relay ON) (3.3-5V status high level relay OFF)
5, blue KF301 terminal access control line more convenient.
DC+: Connect to positive power supply (powered by relay voltage)
DC-: Connect to negative pole of power
CH1: 1 trigger signal of relay module (active at low level)
CH2: Signal trigger terminal of 2 relay modules (active at low level)
High and low level meaning:
The high level trigger refers to a forward voltage between the signal trigger terminal (IN) and the negative electrode of the power supply. It is usually a trigger mode connected with the positive terminal of the power supply and the trigger terminal. When the trigger terminal has a positive voltage or reaches the trigger level. At voltage, the relay pulls in.
The low-level trigger refers to the voltage between the signal trigger terminal and the negative electrode of the power source being OV, or the voltage of the trigger terminal is lower than the voltage of the positive electrode of the power supply, and when the voltage is low enough to trigger, the relay is pulled in, usually A triggering method of connecting the negative pole of the power supply to the triggering end causes the relay to pull in.
Voltage Version Quiescent Current Operating Current Trigger Voltage Trigger Current
1 channel 5V 0mA 12.5mA 0-2.5V 2mA
2 way 5V 0mA 22.5mA 0-2.5V 2mA
1. Power supply of the module: The power supply must be DC, and the voltage must match the voltage of the relay.
2. Connection method:
When the trigger terminal of the signal has a low level trigger, the relay will be turned on and the device will have power and work
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