BRC Series System Guide - Sony

13.11.2 Wiring Diagram of VISCA RS-422 Connection for the BRS-200Third to seventh VISCAcamerasVISCA RS-422 Connector1 RXD OUT –2 RXD OUT +3 TXD OUT –4 TXD OUT +5 GND6 RXD IN –7 RXD IN +8 TXD IN –9 TXD IN +Second VISCA camerasVISCA RS-422 Connector1 RXD OUT –2 RXD OUT +3 TXD OUT –4 TXD OUT +5 GND6 RXD IN –7 RXD IN +8 TXD IN –9 TXD IN +First VISCA camerasVISCA RS-422 ConnectorProcessor Unit of theBRS-200VISCA RS-422 Connector1 GND2 RXD –3 RXD +4 TXD –5 TXD +1 RXD OUT –2 RXD OUT +3 TXD OUT –4 TXD OUT +5 GND6 RXD IN –7 RXD IN +8 TXD IN –9 TXD IN +Techinical Appendix57