Operation; Technical Data - Bosch DCN Next Generation Installation And User Instructions Manual

DCN NG | Installation and User Instructions | Section 4 | Installation Accessories
19.5

Operation

The two LEDs on the fiber interface provide
information about the status of the fiber interface.
table 6.2: status LED indicators
Green Yellow
(Power) (Fault)
Off Off
Off On
On On
On Off
Blink Off
Blink On
Bosch Security Systems | 2004-03 | 9922 141 70521en
Description
Off; no external power
available.
Stand-by; external power
to POF switched off.
Operating; external
power to POF switched
on.
Operating, no external
power available, but
powered from the POF
side.
Fault, no external power
available and no protocol
received.
Fault, external power
available, but no protocol
received.
19.6

Technical data

19.6.1 Physical characteristics
Dimensions (H x W x D):
200 x 82.5 x 28.9 mm
Weight:
approx. 300 g
19.6.2 Climate conditions
Temperature:
-5 to 55 °C (operating)
-20 to 70 °C (transport, handling and storage)
Relative humidity:
15 to 90% (operating)
5 to 95% (transport, handling and storage)
Air pressure:
600 to 1100 hPa
19.6.3 Power consumption
Power consumption:
4.5 W
19.6.4 Optical network connections
Number of connections:
1x proprietary female socket
1x industry standard SC socket
Position:
Front and rear sides
19.6.5 External power supply
Number of connections:
1x 4 pin female socket
Position:
Rear side
Input voltage:
48 V(DC)
Input voltage range:
28 to 48 V(DC)
Current:
max. 5 A
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