Panasonic VL-V901, Installation And Operating Instructions Manual

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4.5 Wiring Connections
4.5.1 Wiring schematics
Note:
R See 4.5.4 Distribution box switch settings (page 37, 38, and 40) for information about distribution box switch
settings
(3 types of switches: DIP switches, terminate switch, and repeat switch) .
R See page 42 for information about lift controller DIP switch settings.
R Insert the wires fully into the connection terminals. After inserting the wires, pull slightly on each wire to make sure
it is firmly connected.
Basic system example
NP: Non-polarised
Distribution Box (1) Lobby Station (1) Room unit (up to 20) Control Box (1)
1
2 D1
D2
3
4 D3
D4
5
6 R1
R2
7
8 R3
IN1
9
10
IN2
IN3
11
12 IN4
P1
13 P2
Main Monitor Door Station
NP
1
2 D1
D2
3
4 D3
D4
5
6 R1
R2
7
8 R3
IN1
9
10
IN2
IN3
11
12 IN4
P1
13 P2
NP
DIP SW
：
1=ON
1
DC IN
DC IN
ON OFF
L1 L2 C1C2 S1 S2
DC IN
NP
NP
Power
supply
12 V DC
NP
NP
NP
NP
NP
NP
NP
POWER SUPPLY UNIT
POWER SUPPLY UNIT
NP
POWER SUPPLY UNIT
V700/V703 K-IN K-OUT
Access
controller
(input)
Electric
lock
(output)
TERMINATION SW : ON
REPEATER SW : OFF
V900/
V901/
V703
R The required distribution switch settings for the basic system example are as follows.
– DIP switch: only set the number 1 switch to the "on" position
– Terminate switch: set to the "on" position
– Repeat switch: set to the "off" position
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4. Installation