Videotec DCRE485 Bedienungsanleitung Seite 16

For the connection by twisted cable, connect the appliances by means of RJ connector blocks, supplied by the
manufacturer, following these reference tables:
Connection of DCS3 keyboard - DCRE485 distributor
RS485 connection: max distance 1200 m
DCS3
RS485A White ------------- Blue
RS485B Yellow ------------ Black
Connection of DCRE485 distributor - receiver
RS485 connection: max 1200 m
DCRE485
RS485A White------------------------Rx485A
RS485B Yellow ----------------------Rx485B
For the receivers connection to the terminal board refer to the relevant user manuals.
DCRE485
RS485A
RS485B
Receivers
Pag. 6
DCS3
M a x 12 00
R S 485
DCRE485
DCRE485 0600
DCRE485
DTMRX1