Bitzer CM-RC01 Instructions D'installation page 36

With SE-i1
Fig. 10: Modbus connection on SE-i1
With CSV compressor
Modbus BEST
connection connection
Fig. 11: Modbus/BEST connection at CSV compressor
CT-311-5 // PDF Download
Modbus
cable
resistor
120 Ohm
termination
resistors
36