24
■ Connection to PS•Data Compatible Equipment

Note the following when connecting the Disk Recorder to equipment with PS•Data capability.

qConnect the controller and PS•Data equipment at the ends of the PS•Data line.

wSet the termination to ON for the units at both ends of the PS•Data line.

Use the MODE selector on the rear of the WJ-HD500B Disk Recorder to set the termination.

eUse the optional RS-485 cable for connection.

Note: To be able to use PS•Data mode, the communication functions need to be set up in the PS•Data SETUP menu.

● MODE Selector Setting

• Set DIP switch 4 of the MODE selector as follows for data termination.

ON: If the disk recorder is connected at the end of the PS•Data line.

OFF: If the Disk Recorder is not connected at the end of the PS•Data line.

Example:

• If the optional WJ-HDB502 Network Board is installed as a controller in the Disk Recorder, the system can be controlled

from a PC through the Disk Recorder.

Set DIP switch 3 of the MODE selector as follows for data termination.

ON: If the Network Board is connected at the end of the PS•Data line.

OFF: If the Network Board is not connected at the end of the PS•Data line.

For a system that has no system controller and is controlled through the Disk Recorder, for example, set DIP switch 3 of the

MODE selector to ON position.

Note: If the system has a system controller, set DIP switch 3 to OFF position.

RS-485 Cable
POWER
ON
OFF
ALARM
Data Multiplex Unit WJ-MP204
ALARM
SUSPEND
1234
ESCSET
RESET
SUSPENDSET UP
ALARM
UNIT
0
9
8
7
6
5
4
3
2
1
POWER
ON
OFF
ALARM
Data Multiplex Unit WJ-MP204
ALARM
SUSPEND
1234
ESCSET
RESET
SUSPENDSET UP
ALARM
UNIT
0
9
8
7
6
5
4
3
2
1
RS-485 Cable
(3 : ON, 4 : OFF)
1234
ON
↑
MODE Selector
Disk Recorder Data Multiplex Unit
Termination : OFF
Data Multiplex Unit
Termination : ON
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9
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6
5
5
4
4
3 2
23
1
1
SIGNAL GND
10/100
BASE-T
SPOT
OUT
IN EXT STORAGE COPY
CONTROL ALARM
VIDEO
MODE
DATA REMOTE(WV-CU50)
GEN-LOCK OUT
SERIAL
POWER
ON
AC
IN
OFF
IN
OUT
OUT
MULTI SCREEN OUT
AUDIO
RS-485 Cable
POWER
ON
OFF
ALARM
Data Multiplex Unit WJ-MP204
ALARM
SUSPEND
1234
ESCSET
RESET
SUSPENDSET UP
ALARM
UNIT
0
9
8
7
6
5
4
3
2
1
RS-485 Cable
System Controller
Disk Recorder
16
16
15
15
14
14
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11
11
10
10
9
9
8
8
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7
6
6
5
5
4
4
3 2
23
1
1
SIGNAL GND
10/100
BASE-T
SPOT
OUT
IN EXT STORAGE COPY
CONTROL ALARM
VIDEO
MODE
DATA REMOTE(WV-CU50)
GEN-LOCK OUT
SERIAL
POWER
ON
AC
IN
OFF
IN
OUT
OUT
MULTI SCREEN OUT
AUDIO
(3 : OFF, 4 : OFF)
1234
ON
↑
MODE Selector
System Controller
Termination : ON
Data Multiplex Unit
Termination : ON