E-22
T
erminal Name
AUT
O
I/O 1 to 8
UNIT ALARM
CAMERA SW
Condition
—
When 8 SEL OUT is set
•
I/O 1 to 8 correspond to
cameras 1 to 8.
When 16 SEL OUT is set
•
I/O 1 to 16 correspond to
cameras 1 to 16.
8ALM OUT
•
I/O 1 to 8 correspond to
cameras 1 to 8.
16ALM OUT
•
I/O 1 to 16 correspond to
cameras 1 to 16.
—
—
B MODE
Signals
The MAKE signal is output for between 500 ms and 1000 ms duration
in the following cases.
●
Power OFF
➝
ON.
●
AUT
O SEQUENCE (AUT
O button OFF
→
ON)
The MAKE signal is output for between 500 ms and 1000 ms duration
in the following cases.
●
When the
AUT
O button is turned OFF from ON status, the MAKE
signal is output to the Camera No. terminal corresponding to the
camera which outputs the signal to MONIT
OR OUTPUT
.
●
Each time when the camera is selected while the
AUT
O button is
OFF
, the MAKE signal is output to the Camera No. terminal corre-
sponding to the camera selected.
●
With the PRIORITY
item set to
ALARM, when there is an
Alarm
input while the
AUT
O button is OFF
, the MAKE signal is output to
the Camera No. terminal corresponding to the camera to which the
Alarm signal is input.
The main signal is output at the terminal corresponding to the number
of the camera which sent the alarm signal.
The MAKE signal is output continuously throughout the alarm period.
The “CAM SWITCH” is permanently OFF
.
The MONIT
OR OUTPUT
2
connector always outputs the same video as the MONIT
OR OUTPUT
1 connector
.
4. CONNECTIONS
In B mode in which camera signals are switched by a switcher
,etc. the DA
T
A
I/O outputs are as shown in the following table :
●
The monitor displays the video that is switched by the switcher
,etc.
●
The master monitor displays either a multi-split screen or the menu screen.
●
The preset operation, manual operation,
AUT
O P
AN operation and
AUT
O P
A
TROL
operation are individually available for each camera.
●
Alarm operation with up to 16 alarm inputs is available by using the DA
TA
I/O terminals.
●
Alarms with up to 100 positions per camera can be handled via the SERIAL-1 connector
.
NO
TES
●
MANUAL
operation of cameras and the menu operation are available even in the auto mode.
●
As the frame switcher control signal is not output, the information in the CAMERA
display does not change.
E-23
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.
4. CONNECTIONS
REAR P
ANEL CONNECT
ORS
TO
CAMERA
Connection to control the camera. (The RM-P2580 is compatible with a
TK-C675B camera.)
Communication is carried out by MUL
TIDROP
FULL
DUPLEX (RS-485, FULL
DUPLEX).
SERIAL-1, -2
Connect a switcher
, etc.
(D-sub 9-pin, male connectors)
RX
+
RX
–
TX
+
TX
–
A
B
C
D
RM-P2580
CAMERA 1
TX
+
TX
–
RX
+
RX
–
TX
+
TX
–
RX
+
RX
–
CAMERA 2
Attach or remove each cable by pushing
down and holding each terminal connector,
as shown above.
Hold.
RX
+
RX
-
TX
-
TX
+
A
B
C
D
A
B
C
D
5
9
1
6
DIP SW
7
8
Set
Connector
SERIAL-1
SERIAL-2
OFF
RS-232C
RS-232C
ON
RS-422A
RS-422A
Pin No.
Signal Name
1
2
3
4
5
6
7
8
9
NC
RXD (Data input)
TXD (Data output)
DTR (Control output)
GND
DSR (Control input)
RTS (Control input)
CTS (Control output)
NC
Pin No.
Signal Name
1
2
3
4
5
6
7
8
9
NC
RXD- (Data input)
TXD- (Data output)
NC
GND
NC
TXD+ (Data output)
RXD+ (Data input)
NC
Signals when the RS-232C is set
Internally connected.
Internally connected
via a driver.
Signals when the RS-422A is set
Internally connected.
Set the mode and select the electrical standard for the SERIAL
connector
.
DIP Switc
h
4
3
12
8
7
56
ON
(Default: All OFF)
*
Please consult your nearest JVC-authorized service agent for details of the protocol.
Description
OFF
ON
Pin No.
1
2
|
5
6
7
8
System mode selection
Cannot be used.
(Ensure that they are set to OFF.)
SERIAL-1 protocol selection
SERIAL-1 electrical standard selection
SERIAL-2 electrical standard selection
A mode
ALARM protocol
RS-232C
RS-232C
B mode
JCCP protocol
RS-422A
RS-422A
NOTE
Communication speed is 9600 bps.
