3 residual hazards, Residual hazards, 2safety instructions – Lenze E84AYCPM User Manual

Page 12

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Lenze · E84AYCPM communication module (PROFIBUS®) · Communication Manual · DMS 5.0 EN · 11/2012 · TD17

12

2

Safety instructions

2.2

Device- and application-specific safety instructions

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2.2

Device- and application-specific safety instructions

• During operation, the communication module must be firmly connected to the standard device.
• Only use cables corresponding to the given specifications.



Bus cable specification

( 28)

2.3

Residual hazards

Protection of persons
If the Inverter Drives 8400 are used on a phase earthed mains with a rated mains voltage ≥ 400 V,

protection against accidental contact is not ensured without implementing external measures.



Protective insulation

( 16)

Device protection
The communication module contains electronic components which may be damaged or destroyed

by electrostatic discharge.



Installation

( 21)

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.

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