Raspberry Pi 4B 2Gb
hardware watchdog timer
PiCAN2 compatible controller
RS485/M-bus serial interface
24-to-5V voltage regulator
CPU heatsink
1 internal pushbutton
2 digital inputs
2 relay outputs 8A

Technical specifications

Input typedry contact, internal pull-up 12V 2mA
Galvanic isolationnone

Output typerelay 8A/250VAC resistive, normally open
Continuous load6A each relay
10A both relays
Galvanic isolation4kV, relay contact to 24V power supply

Power supply24V (18..28V), 120mA typ., 400mA max.
MountingDIN rail (35mm)
Degree of protectionIP20


Order code