Diagram 2: Location of connection on the MultiPlexBox
Location reference
Use this diagram to refer to what port to use and where it is located on the box if you have difficulty finding it.
A. Mains Voltage (230 V AC)
B. Switching contact (potential-free max. 5 A)
C. Modbus A
D. Modbus B
E. Control unit
F. USB (PC connection)
6