Connector signals – Panasonic VQT0F74 User Manual
Page 48
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Connector signals
∑
RS-422A REMOTE
Pin No.
1
2
3
4
5
Pin No.
6
7
8
9
Signal
FRAME GROUND
REM IN (
j
)
LINE(
j
)
REM OUT (
j
)
STATUS LINE (
i
)
GND
––––––
Signal
GND
REM IN (
j
)
CMD LINE (
j
)
REM OUT (
j
)
STATUS LINE (
i
)
FRAME GROUND
Pin No.
1
2
3
4
5
6
Pin No.
7
8
9–19
20
21–25
Signal
FRAME GROUND
TX
Send data
RX
Receive data
RTS
Request to send
CTS
Clear to send
DSR
Data set ready
Signal
GND
Signal ground
DCR
Receive carrier detect
––––––
DTR
Data terminal ready
––––––
∑
RS-232C REMOTE
∑
V/A CONTROL
Pin No.
1
2
3
4
5–6
7
Pin No.
8
9–13
14
15
Signal
FRAME GROUND
––––––
REM (G)
––––––
REM RX (X) REMOTE CONTROL
PROTOCOL RECEIVE
Signal
REM TX (X) REMOTE CONTROL
PROTOCOL TRANSMIT
––––––
REM RX (Y) REMOTE CONTROL
PROTOCOL RECEIVE
REM TX (Y) REMOTE CONTROL
PROTOCOL TRANSMIT
∑
CONTROL PANEL
Pin No.
1
2
3
4
5
6
7
8
9
10
Pin No.
11
12
13
14
15
16
17
18
19
20
Signal
Headphone (L)
Clock (
i
)
RECEIVE DATA (
i
)
RECEIVE ENABLE (
i
)
TRANSMIT DATA (
i
)
Headphone (R)
Clock (
j
)
RECEIVE DATA (
j
)
RECEIVE ENABLE (
j
)
TRANSMIT DATA (
j
)
Signal
Headphone (GND)
GND
i
24 V unregulated DC power
RECEIVE STROBE (
i
)
TRANSMIT ENABLE (
i
)
DC control signal
GND
i
24 V unregulated DC power
RECEIVE STROBE (
j
)
TRANSMIT ENABLE (
j
)