REXROTH VT-VRPD-2 Start-Up And Operation page 52

RE 30126-01-B/08.07 | Manual Hydraulics | Bosch Rexroth AG 52/76
BODAC – Menu Description 5
Fig. 30 Schematic structure of "Local Bus"
Data is to be transmitted via a shielded twisted-pair cable.
Two bus terminating resistors of 120 Ohm are required.