Lenze 9400 Series

Lenze · E94AYCET communication module (EtherCAT®) · Communication Manual · DMS 10.2 EN · 11/2018 · TD06 11
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 securely 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).
External voltage supply
( 29)
• A safety bus system (FSoE) can only be operated via the upper module slot (MXI1) of the Servo
Drive 9400.
• Only use cables that meet the specifications listed.
Ethernet cable specification
( 27)
2.3 Residual hazards
Protection of persons
If Servo Drives 9400 are used on a phase earthed mains with a rated mains voltage ≥ 400 V,
protection against accidental contact is not guaranteed without external measures.
Protective insulation
( 16)
Device protection
The communication module contains electronic components which may be damaged or destroyed
by electrostatic discharge.
Installation
( 22)
 Documentation for the standard device, control system, system/machine
All the other measures prescribed in this documentation must also be implemented.
Observe the safety instructions and application notes contained in this manual.