D3-DA 3xx/x
Connections and wiring
Project engineering manual V1.07
53
© KEBA
5
... Mains choke (optional)
6
... Mains filters
7
... Series earthing from below
8
... Earthing alternatively from above
9
... Protective earth (PE)
Information
Also comply with local and national regulations and conditions.
WARNING!
The protective earth conductor connection is a safety feature. Therefore,
make sure that all connections have good contact and are sufficiently se-
cure that they cannot come loose.
Protective earth conductor with mains cable crosssection < 10
mm²
Fig. 6-30: Double protective earth conductor
1
... D3-DU 3xx/x control module
2
... D3-DP 3xx/x supply module
3
... D3-DA 3xx/x axis module
4
... Mains choke (optional)
