FXMP25 User Guide 15
Issue Number: 3 www.controltechniques.com
Safety information
Product
information
Mechanical
installation
Electrical
installation
Getting started Parameters Setting-up Technical data Diagnostics UL listing information
4 Electrical installation
Electric shock risk
The voltages present in the following locations can cause severe electric shock and
may be lethal:
• AC supply cables and connections.
• DC cables, and connections.
• Many internal parts of the field controller.
• Control terminals are single insulated and must not be touched.
The voltages present in the FXMP25 controller are capable of inflicting a severe
electric shock and may be lethal. The Stop function of the Drive does not remove
dangerous voltages from the FXMP25 controller or the driven machine.
AC supplies to the FXMP25 controller must be disconnected at least 5 minutes before
any cover is removed or servicing work is performed.
Isolation device
The AC supply must be disconnected from the field controller using an approved
isolation device before any cover is removed from the field controller or before any
servicing work is performed.
The field controller is suitable for use on supplies of installation category III and lower,
according to IEC 60664-1. This means they may be connected permanently to the
supply at its origin in a building, but for outdoor installation additional over-voltage
suppression (transient voltage surge suppression) must be provided to reduce
category IV to category III.
ELV circuits are single insulated (basic insulation) only. Installer required to provide
supplementary insulation of accessible parts.
To Next Page
Loading...
Need help?
General
