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Divar XF
Specifications
Output impedence: 128 ohm
Overvoltage protection: ±40 V maximum
Differential voltage amplitude: 1 V minimum, 2 V maximum with a characteristic load of
220 ohms connected across the differential output
Cable length: 1.5 Kilometers maximum
Recommended cable: Belden 8760
Cable diameter: AWG 26-16 (0.13-1.5 mm2)
Number of loads per output: 4 maximum
Figure 4.16 Biphase port connector and connection board
Signal name
Code 1 -
Code 1 +
Shield
Code 2 -
Code 2 +
Shield
Code 3 -
Code 3 +
Shield
Code 4 -
Code 4 +
Shield
Code 5 -
Code 5 +
Shield
Table 4.6 Control port - 15-pole D-type socket
Bosch Security Systems
8
15
BIPHASE
SHIELD
+
CTRL 1
-
SHIELD
+
CTRL 2
-
SHIELD
+
CTRL 3
-
SHIELD
+
CTRL 4
-
SHIELD
+
CTRL 5
-
SHIELD
Pin number
Description
1
Biphase control ch. 1 (minus)
2
Biphase control ch. 1 (plus)
3
System ground/cable shield
4
Biphase control ch. 2 (minus)
5
Biphase control ch. 2 (plus)
6
System ground/cable shield
7
Biphase control ch. 3 (minus)
8
Biphase control ch. 3 (plus)
9
System ground/cable shield
10
Biphase control ch. 4 (minus)
11
Biphase control ch. 4 (plus)
12
System ground/cable shield
13
Biphase control ch. 5 (minus)
14
Biphase control ch. 5 (plus)
15
System ground/cable shield
Installation manual
1
9
F.01U.135.429 | 2.5 | 2009.08
Hardware setup | en
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