Rear Panel Connectors; Dip Switch - JVC RM-P2580 Bedienungsanleitung

REAR PANEL CONNECTORS

TO CAMERA
Connection to control the camera. (The RM-P2580 is compatible with a TK-C675B camera.)
Communication is carried out by MULTIDROP FULL DUPLEX (RS-485, FULL DUPLEX).
RX + RX -
Hold.
Attach or remove each cable by pushing
down and holding each terminal connector,
as shown above.
SERIAL-1, -2
Connect a switcher, etc.
(D-sub 9-pin, male connectors)
5
9
Signals when the RS-232C is set
Pin No. Signal Name
1
NC
2
RXD (Data input)
3
TXD (Data output)
4
DTR (Control output)
5
GND
6
DSR (Control input)
7
RTS (Control input)
8
CTS (Control output)
9
NC
NOTE
Communication speed is 9600 bps.

DIP Switch

Set the mode and select the electrical standard for the SERIAL connector.
1 2 3 4 5 6
ON
TX +
TX -
1
6
Internally connected.
Internally connected
via a driver.
7 8
Pin No.
1 System mode selection
2 Cannot be used.
| (Ensure that they are set to OFF.)
5
6 SERIAL-1 protocol selection
7 SERIAL-1 electrical standard selection
8 SERIAL-2 electrical standard selection
(Default: All OFF)
*Please consult your nearest JVC-authorized service agent for details of the protocol.
RM-P2580
R X +
A
R X –
B
T X +
C
T X –
D
The electrical standards applied to the SERIAL-1 and SERIAL-
2 connectors can be switched between RS-232C and RS-422A
using pins 7 and 8 of the rear panel DIP switch.
Set
DIP SW
Connector
7 SERIAL-1
8 SERIAL-2
Signals when the RS-422A is set
Pin No. Signal Name
1
NC
2
RXD- (Data input)
3
TXD- (Data output)
4
NC
5
GND
6
NC
7
TXD+ (Data output)
8
RXD+ (Data input)
9
NC
Description
4. CONNECTIONS
CAMERA 1
T X +
A
T X –
B
R X +
C
R X –
D
CAMERA 2
T X +
A
T X –
B
R X +
C
D R X –
OFF ON
RS-232C RS-422A
RS-232C RS-422A
Internally connected.
OFF ON
A mode B mode
ALARM protocol JCCP protocol
RS-232C RS-422A
RS-232C RS-422A
E-23