OPTOCOUPLER board 4ch v3.2
4-channel solid-state relay boards for 220 V load control
The 4-channel board also has a 5-line current sensor
Separate LEDs are used on the 4-channel board
The principle of operation is SSR relay (what is essentially inside we take and put on our board with minor modifications)
The board has:
8p8c input for connecting to the main shield;
-3-pin screw connector for connecting 220V power supply (L, N, PE)
-Screw connectors for connecting 220V consumers (L, N, PE)
-M3 mounting holes (154x44 mm)
-Mounting of glass fuses 20x5 mm (10 A installed)
Specifications :
-External power supply voltage: 220 V AC (up to 16 A)
-Recommended load power: 220 V 10 A (fuses for this power are also supplied)
-Maximum load power: 220 V 16 A (with replacement of the fuse with a more powerful one)