Connector signals
∑ RS-422A REMOTE
Pin No.
1
FRAME GROUND
2
REM IN (j)
3
REM OUT (j)
4
GND
5
∑ RS-232C REMOTE
Pin No.
1
FRAME GROUND
2
TX
3
RX
4
RTS
5
CTS
6
DSR
∑ V/A CONTROL
Pin No.
1
FRAME GROUND
2
3
4
REM (G)
5–6
7
REM RX (X) REMOTE CONTROL
∑ CONTROL PANEL
Pin No.
1
Headphone (L)
2
Clock (i)
3
RECEIVE DATA (i)
4
RECEIVE ENABLE (i)
5
TRANSMIT DATA (i)
6
Headphone (R)
7
Clock (j)
8
RECEIVE DATA (j)
9
RECEIVE ENABLE (j)
10
TRANSMIT DATA (j)
Signal
LINE(j)
STATUS LINE (i)
––––––
Signal
Send data
Receive data
Request to send
Clear to send
Data set ready
Signal
––––––
––––––
PROTOCOL RECEIVE
Signal
– 48 –
Pin No.
6
GND
7
REM IN (j)
8
REM OUT (j)
9
FRAME GROUND
Pin No.
7
GND
8
DCR
Receive carrier detect
9–19
––––––
20
DTR
21–25
––––––
Pin No.
8
REM TX (X) REMOTE CONTROL
PROTOCOL TRANSMIT
9–13
––––––
14
REM RX (Y) REMOTE CONTROL
PROTOCOL RECEIVE
15
REM TX (Y) REMOTE CONTROL
PROTOCOL TRANSMIT
Pin No.
11
Headphone (GND)
12
GND
13
i24 V unregulated DC power
14
RECEIVE STROBE (i)
15
TRANSMIT ENABLE (i)
16
DC control signal
17
GND
18
i24 V unregulated DC power
19
RECEIVE STROBE (j)
20
TRANSMIT ENABLE (j)
Signal
CMD LINE (j)
STATUS LINE (i)
Signal
Signal ground
Data terminal ready
Signal
Signal