Lenze E94AYCPM - Manual (Page 11)

Lenze · E94AYCPM communication module (PROFIBUS®) · Communication Manual · DMS 12.0 EN · 11/2012 · TD17
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2 Safety instructions
2.2 Device- and application-specific safety instructions
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2.2 Device- and application-specific safety instructions
• During operation, the communication module must be firmly connected to the standard device.
• With external voltage supply, always use a separate power supply unit, safely separated to EN
61800-5-1 in every control cabinet (SELV / PELV).
• Only use cables corresponding to the given specifications.
 Bus cable specification ( 26)
2.3 Residual hazards
Protection of persons
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.
 Protective insulation ( 16)
Device protection
The communication module contains electronic components which may be damaged or destroyed
by electrostatic discharge.
 Installation ( 21)
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Documentation for the standard device, control system, plant/machine
All other measures prescribed in this documentation must also be implemented.
Observe the safety instructions and application notes specified in the documentation.