Installation
95
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
4. 4 Powering the communication server
The communication server is powered as standard with 230 VAC or 115 VAC. To en-
sure that its operation is maintained even in the event of a mains outage, an exter-
nal uninterruptible power supply (UPS) must be used.
4. 4. 1 115/230 V power supply
The communication server is powered by the supplied power supply unit. The
power supply unit is connected to the mains using a two-pin standard Euro power
cable.
Hazard:
Hazard due to heat generation in the event of short-circuits. The mains
power supply connection must be protected with 16 A maximum.
Please also note the following points:
• The mains connector acts as a disconnecting device and must be positioned so
that it is easily accessible.
• Only ever use the supplied power supply unit.
Fig. 22 Powering the communication server from the mains
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