6. Signal Conn ections
Back Porch = from risingedge of Sync to begin of active video.
FrontP orch= from end of active video to falling edge of Sync.
6.1.2 Connectionsor Communication
Purpose
Thetwo D9 connectors RS422/RS232 In- and Output are defined as open standard for Communication with other Devices such as
ControlPanels (AMX, CrestonTM) and Audio Switchers).
Image6-2
RS232Communication
RS232/422 IN RS232/422O UT
Pin Ref. Pin Ref. Description
1DCD_IN Data CarryDetect
6RXD+/DSR_IN 6RXD+/DSR_OUT ReadD ata/Data Set Ready
2RXD-_IN 2RXD-_OUT Read Data
3TXD-_IN 3TXD-_OUT Transmit Data
8CTS_IN ClearTo Send
4TXD+/DTR_IN 4TXD+/DTR_OUT Transmit Data/Data TerminalReady
9RI_IN RingIndicator
5/10 GROUND 5/10 GROUND GROUND
6.1.3 NetworkConnections
Purpose
Controllingand monitoring of the ACSAR settings. Remote diagnostics todetect potential errors.
18 R5976519 ACSAR 12122002