Poznámky redaktora
mA
Connections
-
- 2-wire bus: plug terminals
-
- 2-wire bus AS: plug terminals
Optical display
-
- Mode: orange
-
- Fct.
-
- This video control device enables door communication systems
with audio devices established (e. humidity
Protection class: III (in accordance with IEC 61140)
Dimensions
-
- Modular widths (MW): 2
Video control device
N New product.
-
- The video control device can supply power door
stations with colour camera and home stations with TFT
colour display.
-
- LED status indicators for operation, overload, system
programming, and door opener programming.
-
- output supply power common door opener. 1.
-
- Buttons for system and door opener programming.
DCS-IP data interface
. 5
seconds)
-
- Overload deactivation: Overload deactivation from
900 mA
Connections: 0.
-
- total colour cameras can activated the video
control device door stations video and DCS-camera
gateways), which two door stations with colour camera can be
supplied with power the video control device.: green
IP communication: Ethernet 10/100 BaseT (10/100
Mbit/s)
Ambient temperature: +45 °C
Storage temperature: -25 +70 °C
Humidity: rel.
-
- Connection Gira 2-wire bus IP.5 mm²
Door opener output: max.
Technical data
Power supply
-
- 2-wire bus: ±10 %
-
- Additional power supply: V
-
- Current consumption: max.g./Prog.
-
- Relay output for switching door opener with its own power
supply.15 peak load (max.supply 300 DRA 1296 D392
Video amplifier 1222 D395
Video distributor 1226 D395
Video multiplexer 1224 D396
Features
-
- Control device for supplying power the audio and video
components the Gira door communication bus.
-
- Self-resetting electronic short-circuit and overload recognition of
the operating voltage and the bus connection.6 2.
-
- Configuration via Gira Project Assistant (GPA).
-
- When the topology the video cabling designed branch
line, the video distributor also required.
-
- Only suitable for indoor use. built-in
speaker, add-on modules for built-in speakers, surface-
mounted home stations). 150 m
-
- with video amplifier: max. 700 m
Ambient temperature: +45 °C
Dimensions
-
- Modular widths (MW): 8
Notes
-
- The video control device intended installed the
sub-distribution, not for common surface-mounted distributors. 300 m
Total cable length for pure audio
operation:
max.supply 700 DRA 2570 D392
Gira 2089 D480
Features
-
- The data interface used expand the current push-button
start-up procedure adding convenient start-up via PC/laptop
and connect the 2-wire bus IP.
More information
Technical information 618
5500000 5500 000 10
COptional accessories
Pow.supply 300 DRA 1296 D392
Pow.
-
- Reading out the configuration data existing systems.1 %
switch-on duration
Relay output: 250 A
Cable length from camera to
most distant TFT display:
-
- without video amplifier: max.
-
- Door opener time continuously adjustable from seconds. unit PS
Gira electrical installation systems Price system (PS) 14: reduced discount
Door
communication
system
devices
DRA 128800
1288 10
COptional accessories
Gira door stations D345
Gira Home Stations D369
Gira Keyless D399
Pow.
-
- Commissioning large projects.
-
- combination with the DCS-TC gateway, the power supply for
door communication required.
-
- Supply the reverse-polarity protected, short-circuit-proof
2-wire bus when using video components such colour
camera and/or TFT colour display. unit Specifications Order No.390
Door communication system devices Control Devices
Specifications Order No.
Technical data
Rated voltage
-
- Primary: 230 Hz
-
- Secondary: SELV V
Secondary rated current
-
- Continuous load: 700 continuous load
-
- Peak load: 1. The other colour
cameras must each operated with their own power supply for
door communication
