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Extension Box (VL-V703)
Power source
Power consumption
Dimensions (mm)
(height ´ width ´ depth)
Mass (weight)
Operating environment
Installation method
External material
Connectivity
Power supply unit (VL-PS240: 220 – 240 V AC, 0.2 A, 50 / 60 Hz)
24 V DC, 0.6 A
Standby: Approx. 1.5 W
Operating: Approx. 1.5 W
Approx. 210 ´ 108.5 ´ 52.5 (excluding protruding sections)
Approx. 350 g
Ambient temperature: approx. -10 °C to +50 °C
Ambient temperature for power supply unit: approx. 0 °C to +50 °C
Relative humidity: up to 90% (non-condensing)
Indoor installation only
Wall mount or attach to DIN rail
ABS (flame retardant ABS resin)
To lobby stations
Number of connectable stations: 6
Wire: 1 pair PE insulation, thickness of one conductor is from 0.65 – 1.2 mm
To control box
Number of connectable stations: 1
Fully expanded system for enhanced features version 2 or later
(page 92): Number of connectable stations: 4
Wire: 1 pair PE insulation, thickness of one conductor is from 0.65 – 1.2 mm
Note:
R When an extension box is connected, the maximum wire length from the lobby
station to the control box does not change.
3. Preparation
21
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