Siemens 3AD8 User Manual

KMS-0021
44
2022-02-10
Fig. 20 North-South Line – version 1
Fig. 21 East-West Line – version 1
1 Solar Panel – facing North
2 RCU – facing South
3 Fusesaver
1 Solar Panel – facing North
2 RCU – facing South East
3 Fusesaver
Fig. 22 North-South Line – version 2
Fig. 23 East-West Line – version 2
1 Solar Panel – facing North West facing
2 RCU – facing North East
3 Fusesaver
1 Solar Panel – facing North
2 RCU – facing South West
3 Fusesaver
5.7 Mains Power supply
When a local LV supply is available at the RCU pole this may be connected directly to the RCU to
provide power in accordance with the following guidelines. It is the user’s responsibility to source
an appropriate earth cable and to conduct the installation.
DANGER
For safe installation ensure that the supply from the mains is
isolated and de-energised before connecting to the RCU.
It is mandatory that the user installs a service fuse and point
of isolation externally to the RCU.
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Siemens 3AD8 Specifications

General

Brand	Siemens
Model	3AD8
Category	Control Unit
Language	English