Poznámky redaktora
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- Automatic background lighting compensation. Only Gira 2-wire bus required to
connect the door station stainless steel.dev.
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- Automatic gain control (AGC).g.360
Door stations Stainless steel video door stations
Specifications Order No.
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- Integrated camera heating with temperature detection.1 lux
Electronic shutter speed 1/100000 s
IR filter: integrated
Recommended mounting height
for camera:
1.supply 300 DRA 1296 D392
In. 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. due vandalism. This eliminates time-consuming
cabling the call buttons.
In combination with the wide-angle lens, very wide field view
results. DRA 1288 D390
COptional accessories
Necessary from the 3rd camera
Pow. Due the high
degree light sensitivity night mode, good presentation
results are achieved even poor lighting conditions.
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.
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- Automatic white balance.
Technical data
Image recording element: CCD sensor 0.
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- Camera cover plate made shock-resistant plastic.
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- Sprayed-water proof cover plate.
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- LEDs ensure steady illumination the field view close
proximity night mode.
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- Camera can manually swivelled 20° horizontally and vertically. Easy to
replace damaged, e. unit Specifications Order No.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
.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.
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.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
