Lenze E94AYCEC - Manual (Page 18)

4 Technical data
4.3 Protective insulation
18
Lenze · E94AYCEC Communication module (POWERLINK CN) · Communication Manual · DMS 3.0 EN · 08/2014 · TD17
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4.3 Protective insulation

Danger!
Dangerous voltage
If the Servo Drives 9400 are operated on a phase earthed mains with a rated mains
voltage  400 V, external measures need to be implemented in order to ensure
protection against accidental contact.
Possible consequences:
Death or severe injuries
Protective measures:
If protection against accidental contact is required for the control terminals of the Servo
Drive 9400 and the connections of the plugged device modules, ...
• a double isolating distance must exist.
• the components to be connected must be provided with the second isolating
distance.

Note!
The protective insulation provided in Servo Drives 9400 is implemented in accordance
with EN 61800-5-1.