Servodrives / inverters series COSMOS 301X Installation, use and maintenance manual - EN
5.4 Mains power and EMI filters
These are the connections of 230VAC supply and of the mains filter.
CAUTION
Risk of Electric Shock; wait at least No. 360 seconds (6 minutes) after disconnecting
power.
ATTENTION
Risque de choc électrique; attendez au moins 360 secondes (6 minutes) après la mise
hors tension.
The power wiring must be made by means of the 5-pole terminal board situated on the container top (see
picture); it is the same for all releases.
230VAC mains power and EMI filter
label signal
L1 230VAC mains – phase 1
L2 230VAC mains – phase 2
LF EMI filter – connection to PE (Ground)
PE (Ground)
PE (Ground)
These devices are designed for operating with TT or TN distribution systems; the picture shows the
recommended wiring diagram:
CAUTION
For safety reasons, the device must always operate with PE (Ground) connected; risk of
electric shock! PE (Ground) connection must be made by means of the specific terminal
and not merely with screws.
Ver. 1.09 SMITECdd 32/74
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