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Divar | Installation Manual | Hardware setup
Control port
The control port is a bi-phase port for connecting the control units of
controllable cameras. Five bi-phase outputs are provided for dome camera and
pan, tilt and zoom control. The screw terminal connection board supplied with
the unit simplifies all bi-phase connections to the unit.
8
15
Bosch Security Systems
1
9
SHIELD
+
CTRL 1
-
SHIELD
+
CTRL 2
-
SHIELD
+
CTRL 3
-
SHIELD
+
CTRL 4
-
SHIELD
+
CTRL 5
-
SHIELD
Panel view
Specifications
Output impedence:
128 Ohm
Overvoltage protection:
±30V max.
Differential voltage amplitude:1V min, 2V max. with a characteristic load of 220 Ohms
connected across the differential output
Cable length:
1.5 Kilometers max.
Recommended cable:
Belden 8760
Number of loads per output: 4 max.
Control port - 15-pole D-type socket
Signal name:
Pin no.
Description
Code 1 -
1
Bi-phase control ch. 1 (minus)
Code 1 +
2
Bi-phase control ch. 1 (plus)
Shield
3
System ground/cable shield.
Code 2 -
4
Bi-phase control ch. 2 (minus)
Code 2 +
5
Bi-phase control ch. 2 (plus)
Shield
6
System ground/cable shield.
Code 3 -
7
Bi-phase control ch. 3 (minus)
Code 3 +
8
Bi-phase control ch. 3 (plus)
Shield
9
System ground/cable shield.
Code 4 -
10
Bi-phase control ch. 4 (minus)
Code 4 +
11
Bi-phase control ch. 4 (plus)
Shield
12
System ground/cable shield.
Code 5 -
13
Bi-phase control ch. 5 (minus)
Code 5 +
14
Bi-phase control ch. 5 (plus)
Shield
15
System ground/cable shield.
EN | 4-6
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