ENGLISH
TECHNICAL SPECIFICATIONS
Video input/output: ........................................................................................................................ Male BNC
UTP cable input/output: ....................................................................................................... Terminal board
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
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): .................................................................................................... 30 x 15 x 14 mm
Weight (each): ........................................................................................................................................ 30 g
Important note:
Technical features may be subject to change without prior notice.
APPLICATIONS
Refer to table to select the active/passive transmitters and receivers to be used for system installation
according to the distance between source and user.
Application
Important note:
Table shows the approximate maximum distances with a tolerance of approximately ± 50m.
•
The distances may vary according to the wire quality also when the latter is made by the same
•
manufacturer as the devices.
Consider that the distances may decrease if the devices are used with DVR apparatuses.
•
Installation specifications and the full user manual are in the CD ROM included
in the product packing.
DS1092-035B
N. of cameras
A
1
B
1
C
4
D
16
Table: distances with 24 AWG UTP CAT5 cable
Camera distance
b/w - colour (m)
from
to
0
250
1092/300A
250
1200
1092/300A
250
1200
1092/300A
250
1200
1092/300A
VIDEO BALUN
TX
RX
Ref.
Ref.
1092/300A
Ref.
Ref.
1092/303
Ref.
Ref.
1092/304
Ref.
Ref.
1092/316
3