Panasonic WV-CZ352 Mode D'emploi page 13

ACTION
1 TELE
2 WIDE
3 NEAR
4 FAR
5 OPEN
* A/D IN terminal is pulled up to 3.3 V with 47 kΩ.internally.
* Since the A/D IN terminal can be affected by noise, the cable length should be limited to
within 1.5 meters.
Note: The GND terminal comes in only one. If multiple GND lines are required, branches
should be made outside the equipment.
RS485 Setting
Follow the procedures as below.
1. Set RS485 2Wire/4Wire-term select switch to RS485 data input/output terminal for the fur-
thermost camera from the RS232C/RS485 converter and Hi-Z for the other camera.
SW1
Right
Switch Position
Left
2. Select protocol by sliding triple full duplex/half duplex selection switches simultaneously.
Switch Position
V-SW(V)
Function
Termination ON
Hi-Z
SW2 SW3
Right Right
Left Left
0 6
0.4 7
0.8 8
1.2 9
1.6
SW4 Function
Right Half duplex (2-line)
Left Full duplex (4-line)
Switch 1
Switch 2
Switch 3
Switch 4
ACTION
CLOSE
AF
DAY/NIGHT
NONE
V-SW(V)
2.0
2.4
2.8
3.3
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