143
12
IN
OUT
CASCADE
OUT
16
16
3
15
15
14
14
13
2
1
13
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
VIDEO
AUDIO IN AUDIO OUT
MONITOR OUTCASCADE IN
MONITOR (VGA) ALARM/CONTOROL
SERIAL ALARM
POWER
COPY 1
MODE
EXT STORAGE10/100BASE-TRS485(CAMERA)
DATA
AC IN
SIGNAL GND
1
4 2
D-sub Pin 9
(Female)
D-sub Pin 9
(Female)
This unit
Personal compute
Pin No. Signal Name I/O
1CDIN
2 TXD IN
3 RXD OUT
4 DTR OUT
5SG
6 DSR IN
7 RTS OUT
8 CTS IN
9RIIN
WJ-HD316 Rear View
51
96
7 (RTS)
8 (CTS)
3 (TXD)
5 (GND)
2 (RXD)
7 (RTS)
8 (CTS)
3 (TXD)
5 (GND)
2 (RXD)
WJ-HD316 PC or another device
Cross cable connection example
4. PC Connection Example

RS232C crossing cable is used for connection between the unit and PC. (Refer to the following page for cable specification.)