Panasonic WJHD316A WJHD309A User Guide - Page 84

Daisy connection, RS485 CAMERA port 1.

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G Daisy connection Multiple cameras can be connected to the RS485 (CAMERA) port. Example: When cameras 1 - 4 are connected to the CAMERA IN connectors 1 - 4 and cameras 9 - 12 are connected to the RS485 (CAMERA) port 1. RS485 cable Mode switch ON 1 2 3 4 5 678 Nos. 1,2,3,4,5,6 : ON 3 1 1 SERIAL ALARM 4 2 AUDIO IN AUDIO OUT CASCADE OUT 2 MONITOR OUT CASCADE IN MONITOR (VGA) ALARM/CONTROL 16 15 14 13 12 11 10 9 8 7 IN OUT 16 15 14 13 12 11 10 9 8 7 VIDEO 1 8 MODE 2 1 COPY 1 DATA 6 5 RS485(CAMERA) 10/100BASE-T EXT STORAGE 4 3 2 1 6 5 4 3 2 1 SIGNAL GND POWER AC IN Unit No. 12 Unit No. 11 Unit No. 10 Unit No. 9 Termination: Termination: Termination: Termination: ON OFF OFF OFF Combination cameras (RS485 compatible) Unit No. 4 Unit No. 3 Unit No. 2 Unit No. 1 Termination: Termination: Termination: Termination: ON OFF OFF OFF Combination cameras (coaxial communication compatible) 84 Connect the RS485 camera to Switches required to be set RS485 (1) RS485 (2) No.2 No.3 No.5 No.6 4-wire communication OFF OFF OFF OFF 2-wire communication ON ON ON ON

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84
●
Daisy connection
Multiple cameras can be connected to the RS485 (CAMERA) port.
Example: When cameras 1 - 4 are connected to the CAMERA IN connectors 1 - 4 and cameras 9 - 12 are connected to the
RS485 (CAMERA) port 1.
RS485 cable
Mode switch
Nos. 1,2,3,4,5,6 : ON
1
1
8
2
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 OUT
CASCADE IN
MONITOR (VGA)
ALARM/CONTROL
SERIAL
ALARM
POWER
COPY 1
MODE
EXT STORAGE
10/100BASE-T
RS485(CAMERA)
DATA
AC
IN
SIGNAL GND
1
4
2
6
12345
ON
Unit No. 10
Termination:
OFF
Unit No. 11
Termination:
OFF
Unit No. 12
Termination:
ON
Unit No. 9
Termination:
OFF
Unit No. 2
Termination:
OFF
Unit No. 3
Termination:
OFF
Unit No. 4
Termination:
ON
Unit No. 1
Termination:
OFF
78
Combination cameras (RS485 compatible)
Combination cameras (coaxial communication
compatible)
Connect the RS485 camera to
Switches required to be set
4-wire communication
2-wire communication
RS485 (1)
RS485 (2)
No.2
No.3
No.5
No.6
OFF
OFF
OFF
OFF
ON
ON
ON
ON