Ericsson Radio Systems AB PKRC1311005-1 Manuel D’Utilisation
Product Data RBS 2206
6.3.1
AC Mains Power Connection
There are two ways to connect power to the base station. They are:
•
Single phase line to neutral.
•
Single phase line to line.
Single Phase Line to Neutral
RBS
interface
RBS
L
AC Distribution box
P007349A
N
Circuit breaker
Figure 46
Power connection, L1-N (120 - 250 V AC)
One circuit breaker per PSU is required.
Single Phase Line to Line
P007350A
Circuit breakers
AC Distribution box
RBS
interface
L1
L2
RBS
Figure 47
Power connection, L1-L2 (120 - 250 V AC)
Two circuit breakers per PSU are required.
AC Mains Power Requirements
AC mains power is connected to the ACCU in the cabinet using four
AC cables. The cables must be protected by a circuit breaker according
to the figures above.
AC cables. The cables must be protected by a circuit breaker according
to the figures above.
If the existing power system does not meet the specified requirements,
measurements must be taken to avoid damage to the RBS and to secure
proper operation, for example by installing filters and stabilizers.
measurements must be taken to avoid damage to the RBS and to secure
proper operation, for example by installing filters and stabilizers.
EN/LZT 720 0008
P2A
2001-11-28
111 (485)
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