Installation; External Connections - Bosch DCN Next Generation Installation & User's Instructions

DCN Next Generation | Installation and User Instructions | Installation Devices

34.4 Installation

Install the extension power supply in a 19-inch rack
system or on a flat surface. Two brackets are supplied
with the extension power supply (refer to figure 34.4).
Note
You can only install the extension power supply
in a 19-inch rack system together with a second
extension power supply.
figure 34.4: Installation
table 34.2: Physical characteristics
Dimensions (h x w x d):
100 x 200 x 308 mm (without brackets)
Depth with brackets:
348 mm
Weight:
8.3 kg
Bosch Security Systems | 2007-02 | 9922 141 70525

34.5 External connections

34.5.1 Power supply
To connect the extension power supply to a power
supply do as follows:
1 Connect the internal connector block to select the
correct voltage that the extension power supply must
operate (refer to section 34.3).
Note
The DCN-EPS is configured for a voltage of
220 - 240 V(AC). The DCN-EPS-UL is
configured for a voltage of 100 - 120 V(AC).
Caution
Before you open the extension power supply,
you must disconnect it from the mains power
supply. Electrical discharges from the mains
power supply can kill you.
2 Make sure that the fuse holder on the rear of the
extension power supply contains the correct fuse
(refer to table 34.1).
3 Connect a locally approved power cable to the
extension power supply (refer to figure 34.5).
figure 34.5: Power supply
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