27
Appendix
Gigaset HC450 / en / A31008-M1799-R101-2-7619 / Appendix.fm / 08.10.2008
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Technical Data
HC450 control unit
HC450 door intercom
Mains adapter
System
RF standard
DECT
Range
Up to 300 m outdoors,
Up to 50 m indoors
Number of
channels
60 duplex channels
Radio frequency
range
1880 –1900 MHz
Duplex procedure Time multiplex,
10 ms frame length
Channel spacing
1728 kHz
Bit rate
1152 kbps
Modulation
GFSK
Voice coding
32 kbps
Transmit power
10 mW (average power
per channel)
Operating
temperature
0 °C to +40 °C
Storage tempera-
ture
-25 °C to +70 °C
Dimensions
of the housing for
surface mounting
185 x 150 x 30 mm
(LxWxD)
Weight
1.1 kg with mains adapter
Protection class
to DIN
IP40
Loading capacity of
the switching con-
tacts/relays
Actuator:
max. 30 V, 1 A (30 VA)
Light:
230 V, max. 5 A
Maximum conduc-
tor length between
control unit and
door intercom
without
connected door
opener: 100 m
with
connected door
opener:
– Ø 0.6 mm doorbell
cable: up to 30 m
– Ø 0.8 mm doorbell
cable: up to 50 m
Colour
Grey
Operating
temperature
-20 °C to +55 °C
Storage tempera-
ture
-25 °C to +70 °C
Transport
temperature
-25 °C to +55 °C
Dimensions
Door station cover:
215 x 98 x 30 mm (LxWxD)
Frame for surface
mounting:
210 x 93 mm (LxW)
Weight
360g
Moisture protec-
tion
IP53
Output
voltage
door opener
12 V AC, 1 A
Colour
Silver
LED colour
of the keys
Yellow
Operating
voltage
230 V +/- 10%/50 Hz
Nominal power
max. 17 VA
Output
voltages
12 V AC, 1 A
24 V AC, 0.2 A
Cable length
1.5 m
Power
consumption
In idle state:
approx. 4.5 W
During operation:
approx. 7 W
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