1, 5V Omron solid state relays 240V 2A, output with resistive fuse 240V 2A.
2. Size: 57 * 55 * 25 (L * W * H) Weight: 40g
3, the input power supply: 5V DC (160MA)
4, the input control signal voltage:
(0-2.5V low state relays ON)
(3.3-5V state high relay OFF)
5, 2.54CM pin and blue KF301 terminals to the control line is more convenient.
DC +: positive power supply (according to the relay voltage supply)
DC-: negative one
CH1: 1 signal to trigger the end of the relay module (low level triggered active)
CH2: 2-way relay module signal triggering end (low trigger active)
CH3: 3 relay module signal triggering end (low trigger active)
CH4: 4-channel relay module signal triggering end (low trigger active)
High and low meanings:
High trigger finger is a signal trigger terminal (IN) between the negative electrode and a positive power supply voltage, usually with a trigger and trigger the positive terminal connected to the power supply, when the trigger end has triggered positive voltage or reach When the voltage, the relay is energized.
Low voltage trigger refers to OV, or trigger voltage lower than the voltage supply terminal positive signal to trigger the end of the negative power between low enough to trigger the voltage, so that relay, usually the A negative trigger with the trigger end of the power connected, the relay is energized.
Voltage version quiescent current working current trigger voltage trigger current
1 channel 5V 0mA 13.8mA 0-2.5V 2mA
2-way 5V 0mA 26.8mA 0-2.5V 2mA
3-way 5V 0mA 37mA 0-2.5V 2mA
4 5V 0mA 48mA 0-2.5V 2mA