Panasonic VL-V900 Installation And Operating Instructions Manual page 31

4.5.2 Wire type and maximum wire length
Wiring run
Control box
Control box
Control box
Repeater mode
The distribution box
that is operating as a
repeater
Distribution box
Control box
Power supply unit
Power supply unit
Lobby station
Note the following when selecting wiring
R Use 2-conductor (solid copper) wiring with a PE (polyethylene)-insulated PVC jacket.
Mid-capacitance, non-shielded cable is recommended.
R A certified power supply wiring has to be used with this equipment. The relevant national installation and/or
equipment regulations shall be considered. A certified power supply wiring not lighter than ordinary polyvinyl
chloride flexible wiring according to IEC 60227 shall be used.
R When connecting an electric lock to the electric lock connection terminal (K-OUT), select a device that meets the
following guidelines.
– N/C or N/O dry closure contact
– 12 V AC/DC, less than 1 A
R When an extension box is connected, the maximum wire length from the lobby station to the control box does not
change.
When connecting the control box to a PBX
Refer to the PBX's specifications for connecting analogue extension telephones.
«
Lobby station
Distribution mode
«
The farthest
distribution box
Repeater mode
The distribution box
«
that is operating as a
repeater
Distribution mode
The farthest
«
distribution box
«
Main monitor
The farthest lift
«
controller
Lobby station
Control box
«
Distribution box
Lift controller
«
AC power source
«
Electric lock
Wire diameter
0.65 mm (22 AWG)
1.2 mm (17 AWG)
0.65 mm (22 AWG)
1.2 mm (17 AWG)
0.65 mm (22 AWG)
1.2 mm (17 AWG)
0.65 mm (22 AWG)
1.2 mm (17 AWG)
0.65 mm (22 AWG)
1.2 mm (17 AWG)
0.65 mm (22 AWG)
1.2 mm (17 AWG)
0.65 mm (22 AWG)
2 mm (12 AWG)
1.2 mm (17 AWG)
2 mm (12 AWG)
0.5 mm (24 AWG)
1.2 mm (17 AWG)
4. Installation
Max. length
approx. 100 m
approx. 200 m
approx. 100 m
approx. 200 m
approx. 100 m
approx. 200 m
approx. 100 m
approx. 200 m
approx. 100 m
approx. 200 m
approx. 100 m
approx. 200 m
approx. 10 m
approx. 20 m
No requirement
According to specification
of connected device.
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