VIDEO
VOP
Ref. 1074/20
TERMINALS
VP:
VOP column power terminals
R:
Camera power positive
R1:
Camera power negative
CM:
Modulator command from Ref. 107/4
GND: Modulator
Ref. 107/4
M:
Remote modulator command
R:
Video switching enable signal
(from main to secondary)
R1:
Video ground
A:
Main video signal
B:
Main video signal
AS:
Secondary video signal
BS:
Secondary video signal
TECHNICAL SPECIFICATIONS
Power:
Power:
R, R1 output:
28Vdc ± 5% @700mA intermittent
VP output:
(4 minutes on - 4 minutes off)
Temperature:
Dimensions:
INSTALLATION AND CONFIGURATION
The casing is suitable for fitting on DIN bar and
wall by means of screws and bolts; in all cases, the
power unit must be installed in a dry place where
it is sheltered from the elements, respecting the
safety standards.
The distance of the main camera must be set on
the VOP video power unit for the video signal to
be correctly regenerated inside the video power unit
before being transmitted to the column.
Distance
VOP power unit dip-switch
0 ÷ 200 mt
200 ÷ 400 mt
DS1074-001C
POWER
command
negative
230Vac ± 10% 50Hz
18Vdc ± 10%
10°C ÷ +40°C
180 x 75 x 90mm equal to 10
DIN 43880 modules
UNIT
VIDEO DISTRIBUTOR Ref. 1795/40
The video distributor Ref. 1795/40 shares out the
differential video signal from the main cameras on
several riser columns (up to four).
TERMINALS
R1:
R:
from
A, B (IN):
A, B (OUT): Video signal output
A, B (I):
A, B (II):
A, B (III):
A, B (IV):
TECHNICAL SPECIFICATIONS
Power:
Uptake:
Dimensions:
Temperature:
45W
Important: Never fit the video terminal resistors.
VOP FLOOR VIDEO DISTRIBUTOR
Ref. 1074/54
The Ref. 1074/54 distributor is used to share out the
VOP video signal from the column to four video door
phones.
TERMINALS
VPI:
VPU:
VP (I):
VP (II):
VP (III):
VP (IV):
TECHNICAL SPECIFICATIONS
VPI power:
Dimensions:
Temperature:
Important: Never fit the video terminal resistors.
Video ground
Video power
Video signal input
Video signal output for extension I
Video signal output for extension II
Video signal output for extension III
Video signal output for extension IV
100mA @18Vdc with 1 active output
Signal input
Signal output
Signal output for extension I
Signal output for extension II
Signal output for extension III
Signal output for extension IV
12 – 20Vdc
94 x 64 x 28mm
-5 ÷ +45°C
14 – 28Vdc
94 x 64 x 28mm
-5 ÷ + 45°C
11