Poznámky redaktora
In
doing so, the line attenuation from the source the video signal
to the input the video amplifier compensated.001 lx
-
- mode: (F2.
-
- DRA device (with the included DRA adapter).
-
- The video distributor ensures the proper terminating resistance to
prevent possible reflections the individual branches and the
resulting picture disturbances.dev.
More information
Technical information 616
Video amplifier
Video distributor
.
-
- The camera can installed anywhere the entrance area and
integrated the Gira door communication system via the
DCS-camera gateway.
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- Second video output for connecting monitor during
commissioning.
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- Light-sensitive chip set for clear imaging weak light conditions.
Scope supply
-
- DRA adapter included.
-
- The video distributor distributes the video signal the door
stations, DCS-camera gateways, and DCS-IP gateways the
home stations.
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- Camera module adjustable three axes.
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- Easy-plug camera module and mounting plate for easy, rapid
installation.
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- Flush-mounted (in device box).8 mm; varifocal lens
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- Resolution: 720p25, 720p30
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- Horizontal angle vision: 28° 78°
Day/night switching: Electromechanical cut filter
Electronic shutter control: 1/25 1/50 000 s
Camera control: On-screen display (OSD)
Background lighting
compensation:
DWDR
Digital zoom: Yes
Video system: TVI
Minimal lighting
-
- Day: 0.1 lux
-
- B/W: 0. DRA 1288 D390
Features
-
- The video amplifier extends the range Gira door
communication systems with video function. unit Specifications Order No.
-
- further configuration necessary during commissioning
because the video distributor automatically adapts the existing
line network. unit PS
Price system (PS) 14: reduced discount Gira electrical installation systems
Door
communication
system
devices
Features
-
- External camera for wall ceiling mounting with variable lens,
integrated LED illumination, and automatic white balance.
-
- DRA device (with the included DRA adapter).dev. DRA 1288 D390
Features
-
- The video distributor active component for line adjustment
of the video signal.
-
- increases the volume the incoming video signal the
maximum permissible bus volume and outputs the output. 90%
Weight: approx.
Technical data
Connections
-
- 2-wire bus IN: screw terminals
-
- 2-wire bus OUT: screw terminals
Ambient temperature: -25 +70 °C
Dimensions mm
-
- Video amplifier: 27
Notes
-
- With the video amplifier, the maximum cable length between the
door station and home station can extended from 100 to
300 m.395
Video accessories Door communication system devices
Specifications Order No.
-
- Adjustable LEDs for video monitoring complete darkness. 950 g
Dimensions mm
-
- External camera: 143 125
122200
1222 10
CNecessary accessories
Video ctrl. total video
distributors including video multiplexers can used one
system.
Scope supply
-
- DRA adapter included.
The combination housing makes three mounting types possible
-
- Surface-mounted (in standard junction box).
Technical data
Power supply: via system bus
Connections
-
- 2-wire bus IN: screw terminals
-
- 2-wire bus OUT: screw terminal
Ambient temperature: -25 +70 °C
Dimensions mm
-
- Video distributor: 27
Notes
-
- The video distributor cascadable. mA
Connections: video (HD TVI, BNC), x
video (FBAS, BNC), power
supply (DC)
Camera
-
- Image sensor: 1/3“ CMOS progressive scan
-
- Type: Vario Dome
-
- Lens: 2.
More information
Technical information 645
122600
1226 10
CNecessary accessories
Video ctrl.
-
- The video distributor required when the cable routing the
video components the Gira door communication system is
carried out branch line.
Technical data
Rated voltage: +10 %
Current consumption
-
- max.
-
- further configuration necessary during commissioning
because the video amplifier automatically adapts the existing
mains supply.
-
- Flush-mounted (in device box). 450 mA
-
- max.
The combination housing makes three mounting types possible
-
- Surface-mounted (in standard junction box).0)
IR LED: LEDs
IR range: m
Ambient temperature: -20°C +60°C
Protection type: IP66
Humidity: max
