Electrical installation
Important notes
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52
LDCDS-CPC9100 DE/EN 1.0
Stop!
No device protection against excessive input voltage
The voltage input is not fused internally.
Possible consequences:
ƒ The device can be destroyed when the input voltage is too high.
Protective measures:
ƒ Observe the max. permissible input voltage.
ƒ Professionally fuse the device on the input side against voltage fluctuations
and voltage peaks.
Stop!
EMC restrictions possible
The standards specified in the declaration of conformity are not observed if
the IPC is not installed correctly.
Possible consequences:
ƒ Other electrical devices are affected with regard to their function.
Protective measures:
ƒ During operation the PE conductor on the supply s ide always has to be
connected to the PE terminal screw.
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