TANDBERG MXP - Manual (Page 242)

TANDBERG Maestro MXP
242
5.1.4 Data port
The data port(s) are implemented as Data Communications Equipment (DCE). The connectors
used are female 9-pin D-subs.
The TANDBERG main camera is normally connected to data port 2 and pin number 4 provides
12V DC / 1 Amps to the main camera. Otherwise the pin-outs for both data ports are the same.
Signal name Direction Pin
number
Carrier detect, CD From
DCE 1
Receive data,
RXD From
DCE 2
Transmit data,
TXD To DCE 3
Data terminal
ready, DTR From
DCE 4
Signal ground,
GND 5
Data set ready,
DSR From
DCE 6
Ready to send,
RTS To DCE 7
Clear to send,
CTS From
DCE 8
Ring indicator, RI From
DCE 9