Poznámky redaktora
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- Automatic gain control (AGC). This eliminates time-consuming
cabling the call buttons. due vandalism.supply 300 DRA 1296 D392
In.
Camera
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- Automatic day night switching: the camera switches from day
mode (colour display) night mode (black and white display) and
back again defined ambient brightness. unit PS
Gira electrical installation systems Price system (PS) 14: reduced discount
Door
stations
Features
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- Extension the stainless steel door station with video camera. DRA 1288 D390
COptional accessories
Necessary from the 3rd camera
Pow. unit Specifications Order No.dev.360
Door stations Stainless steel video door stations
Specifications Order No.1 lux
Electronic shutter speed 1/100000 s
IR filter: integrated
Recommended mounting height
for camera:
1.g.sheets 1459 D231
Technical data
Dimensions mm
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- Front plate, 1-gang: 160 285 -
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- Front plate, 2-gang: 160 285 -
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- Front plate, 3-gang: 160 352 -
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- Front plate, 4-gang: 160 352 -
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- Front plate, 6-gang: 160 437 -
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- Front plate, 8-gang: 160 437 -
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- Front plate, 9-gang: 160 437 -
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- Flush-mounted box, 1-gang: 140 265 60
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- Flush-mounted box, 2-gang: 140 265 60
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- Flush-mounted box, 3-gang: 140 332 60
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- Flush-mounted box, 4-gang: 140 332 60
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- Flush-mounted box, 6-gang: 140 417 60
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- Flush-mounted box, 8-gang: 140 417 60
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- Flush-mounted box, 9-gang: 140 417 60
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- Name plate: -
Stainless steel video door stations Stainless steel video door station
. Due the high
degree light sensitivity night mode, good presentation
results are achieved even poor lighting conditions.50 m
Notes
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- The stainless steel video door station supplied ready for
connection including built-in speaker and, for larger buildings,
including add-on module.
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- Camera cover plate made shock-resistant plastic. Easy to
replace damaged, e. Only Gira 2-wire bus required to
connect the door station stainless steel.
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- LEDs ensure steady illumination the field view close
proximity night mode.
1-gang
stainless steel 255120 2551 1/100 20
2-gang
stainless steel 255220 2552 1/100 20
3-gang
stainless steel 255320 2553 1/100 20
4-gang
stainless steel 255420 2554 1/100 20
6-gang
stainless steel 255620 2556 20
8-gang
stainless steel 255820 2558 20
9-gang
stainless steel 255920 2559 20
CNecessary accessories
Video ctrl.
Technical data
Image recording element: CCD sensor 0.
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- Sprayed-water proof cover plate.
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- Automatic white balance.
In combination with the wide-angle lens, very wide field view
results.
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- Integrated camera heating with temperature detection.
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- Camera can manually swivelled 20° horizontally and vertically.85 (1/3”)
Wide-angle lens: 150°
Visible detection range: 100°
Area detection (for 20°
swivelling):
140°
Colour system: PAL
Pixels: 500 (H) 582 (V)
Horizontal resolution: 380 lines
Switchover threshold for colour
to B/W operation:
1 lux
Light sensitivity B/W
operation:
0.
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- Automatic background lighting compensation
