Table of Contents
I Connection with the PC
There are two options to communicate with the PC, the first is using Serial Port and the second is via Ethernet, when the speci-
fied Network Board is installed in the Disk Recorder.
G Serial Port Connection
The SERIAL Port on the rear of the Disk Recorder conforms to RS-232C, and it can communicate with the PC by connecting as
shown in the figure.
Personal Computer
D-sub9
D-sub25
D-sub9
IN
EXT STORAGE
COPY
SPOT
OUT
OUT
MULTI SCREEN OUT AUDIO
CONTROL
ALARM
MODE
16
15
14
13
12
11
10
9
8
IN
OUT
16
15
14
13
12
11
10
9
8
VIDEO
Digital Disk Recorder
G 10/100BASE-T Port Connection
If the optional Network Board is installed in the WJ-HD500B Disk Recorder, it is enabled control from the PC via Ethernet.
Shown in the figure is an example for connection.
10/100BASE-T Cable
(Locally Procured)
IN
EXT STORAGE
COPY
SPOT
OUT
OUT
CONTROL
ALARM
MULTI SCREEN OUT AUDIO
16
15
14
13
12
11
10
9
IN
OUT
16
15
14
13
12
11
10
9
VIDEO
Digital Disk Recorder
or
GEN-LOCK OUT
SIGNAL GND
REMOTE(WV-CU50)
DATA
10/100
BASE-T
SERIAL
7
6
5
4
3
2
1
7
6
5
4
3
2
1
Hub
GEN-LOCK OUT
SIGNAL GND
REMOTE(WV-CU50)
DATA
10/100
BASE-T
SERIAL
MODE
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
WJ-HD500B
DB9
1
2
3
4
5
6
7
8
WJ-HD500B
DB9
2 (RXD)
3 (TXD)
AC
IN
4 (ER)
5 (GND)
ON
OFF
6 (DR)
POWER
7 (RTS)
8 (CTS)
LAN
AC
IN
ON
OFF
POWER
PC
DB9
1
2
3
4
5
6
7
8
PC
DB25
2 (TXD)
3 (RXD)
6 (DR)
7 (GND)
20 (ER)
5 (CTS)
4 (RTS)
Hub
Personal Computer
25
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