Panasonic AV-HS450N - Manual (Page 155)

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6. External interfaces
6-2-2. EDITOR
The unit can be controlled by an external device by connecting the device to the EDITOR connector.
Use it with the settings below.
Baud rate: 38400 bps
Parity: ODD
Stop bit: 1 bit
1 2 3 4 5
9 8 7 6
RS-422, D-sub 9-pin, female, inch screw
Pin No. Signal name Description of signal
1 FRAME GROUND Frame ground
2 TXD – Send data (–)
3 RXD + Receive data (+)
4 GROUND Ground
5 NC Not used
6 GROUND Ground
7 TXD + Send data (+)
8 RXD – Receive data (–)
9 FRAME GROUND Frame ground
6-2-3. COM
One or more Panasonic pan-tilt head systems can be controlled by the unit by connecting the system to the COM
connector.
For details on the connections, refer to “5-7-4. Camera control”.
1 2 3 4 5
9 8 7 6
RS-422, D-sub 9-pin, female, inch screw
Pin No. Signal name Description of signal
1 FRAME GROUND Frame ground
2 RXD – Receive data (–)
3 TXD + Send data (+)
4 GROUND Ground
5 NC Not used
6 GROUND Ground
7 RXD + Receive data (+)
8 TXD – Send data (–)
9 FRAME GROUND Frame ground
 The pin assignment is different from that of the EDITOR connector.