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Bosch Security Systems | 2007-02 | 9922 141 70691 en
DCN Wireless | Installation and User Instructions | Central Devices en | 43
10.4 Installation
Install the central control unit in a 19-inch rack system
or on a flat surface. Four feet and two brackets are
supplied with the central control unit (refer to figure
10.3).
10.5 External connections
10.5.1 Power supply
To connect the central control unit to a mains power
supply do as follows:
1 Set the voltage selector on the rear of the central
control unit to the correct position (refer to table
10.8).
2 Make sure that the fuse holder in the rear of the
central control unit contains the correct fuse (refer to
table 10.9).
3 Connect a locally approved power cable to the
central control unit (refer to figure 10.4).
figure 10.3: Installation
table 10.7: Physical characteristics
Dimensions (h x w x d), flat surface:
92 x 440 x 400 mm (without brackets, with feet)
Dimensions (h x w x d), 19-inch rack system:
88 x 483 x 400 mm (with brackets, without feet)
Weight:
6.7 kg (without brackets, without feet)
Note
When you install the central control unit in a
19-inch rack system, the central control unit
extends 36 mm in front of the brackets.
Note
The DCN-WCCU is configured for a voltage of
220 - 240 V(AC). The DCN-WCCU-UL is
configured for a voltage of 100 - 120 V(AC).
table 10.8: Voltage selector
Power supply voltage Voltage selector
90 to 132 V(AC) 115
198 to 264 V(AC) 230
table 10.9: Fuses
Voltage selector Fuse
115 T2.5A 250 V (UL 248)
230 T2AH 250 V (IEC 60127)
figure 10.4: Power supply