Panasonic VL-VM701 Installation And Operating Instructions Manual page 38

4. Installation
Using the extension box and distributor
Important:
R When using bus wiring, do not connect wires from main monitors to the terminals on the rear of the lobby
station's button modules.
R When connecting to an extension box:
– Set all DIP switches of the extension box (VL-V703) to off.
– Do not connect wires to connectors 2 to 4 for the V700/VM701 on the extension box (VL-V703).
– Cannot monitor from the main monitor.
Set DIP switch "8" for the lobby station to the "on" position (prohibits monitoring; page 40).
R Wiring is non-polarised.
Lobby station
Electric
lock
(output)
OUT
To 3rd
VM701
L1
distributor L2
IN
VM101/
VM701
L1
L2
DIP SW
DC IN
NOT
FOR
AC
OUT
VM701
L1
L2
From
IN
extension
VM101/
VM701
box
L1
L2
24 V DC
DIP SW
POWER
DC IN
NOT
SUPPLY
FOR
AC
*1
UNIT
To AC power
outlet
*1 : From 24 V DC POWER SUPPLY UNIT
38
K-OUT
NO COM NC
12 V
AC / DC
Power
supply
Distributor #2
ROOM
D1
1
D2
DIP SW
D1 1
D1
2 D2 2
D2
IN1 1
IN2 2
DIP SW
OUT1 1
OUT2 2
#7
D1
3
D2
DIP SW
#8
D1
4
D2
D1 1
DIP SW D2 2
IN1 1
IN2 2
OUT1 1
OUT2 2
Distributor #1
ROOM
D1
1
D2 Main monitor
DIP SW
D1 1
D2 2
D1
2
D2
IN1 1
IN2 2
DIP SW
OUT1 1
2
OUT2
#3
D1
3
D2
DIP SW
#4
D1
4
D2
D1 1
2
D2
DIP SW
IN1 1
IN2 2
OUT1 1
OUT2 2
DIP SW
K-IN1/K-IN2
DC IN
C1 C2C1C2 L1 L2
Open door
sensor (input)
#4
#5
#3
#6
#2
#1
#1
#2
*1
24 V DC
POWER
SUPPLY
UNIT
To AC power outlet
Access
controller (input)
To 2nd
lobby station
POWER SUPPLY UNIT
To AC power outlet
*1
Extension box
V700/
L1
1 VM701
L2
L1
1
L1
2 L2
L2
L1
3 L1
L2 2
L2
L1
4
L2
L1
3
L1
L2
5
L2
L1
6 L1
L2 4
L2
Lobby
Station
DC IN
#8
#7
#6
#5