12
DS1092-020B
TECHNICAL SPECIFICATIONS
Video output: ............................................................................................................................ Female BNC
UTP cable input: ................................................................................................................. RJ45 Connector
Recommended wire type: .............................................................................. 24 AWG UTP CAT5 or higher
......................................................................... Impedance 100
Ω
± 20%, resistance DC loop 18
Ω
/100 m
BNC impedance: ................................................................................................................................... 75
Ω
UTP impedance: .................................................................................................................................. 100
Ω
Power: ................................................................................................................................................12VDC
Consumption: ........................................................................................................................... max. 100mA
Reachable distance *: ....................................................................................................................... 3000* m
Voltage surge protection: ......................................................................................................................... Yes
Working temperature range: ............................................................................................................ -10-45°C
Storage temperature range: ............................................................................................................. -30-60°C
Humidity: ............................................................................................................................................. 0-95%
Dimensions (W x H x D) : ................................................................................................... 430x185x50 mm
Weight: ............................................................................................................................................... 2000 g
* This value may be reached if the following are used for system installation:
•
22 AWG UTP CAT6 cable or higher
•
black and white camera.
•
active transmitter Ref.1092/302.
Important note:
Technical features may be subject to change without prior notice.
APPLICATIONS
Refer to table 4 to select the active and passive transmitters to be used for system installation according to
the distance between source and user.
Application
N. of cameras
Distances (m)
VIDEO BALUN
from
to
TX
RX
A
1
250
1200
Ref.
1092/300
Ref.
1092/316
B
1
900
2100
Ref.
1092/302
Ref.
1092/316
Table 4: distances with 24 AWG UTP CAT5 cable
Important note:
•
Table 4 shows the approximate distances for choosing the devices to be used in combination with the
Ref. 1092/316 product according to distance. This parameter may vary according to the quantity of
wire used for system installation.
•
The distances shown in the table refer to the use of colour cameras. Higher distances may be
obtained for longer distances.
•
The distances may vary according to the wire quality also when the latter is made by the same
manufacturer as the devices.
•
For distances close to or higher than 1200 metres, use of an Urmet Domus Ref.1092/302 active
transmitter (instead of Ref.1092/300 passive transmitter) is recommended.
•
URMET Domus S.p.A. recommended the use of a 22 AWG UTP CAT6 cable or higher for distances
close to or higher than 2100 metres.
