Table of Contents
Advertisement
Safety
NOTICE
Installation at high altitudes:
•
380–500 V: Enclosure A, B, and C: At altitudes
above 2 km, contact Danfoss regarding PELV.
•
380–500 V: Enclosure D, E, and F: At altitudes
above 3 km, contact Danfoss regarding PELV.
•
525–690 V: At altitudes above 2 km, contact
Danfoss regarding PELV.
2.3 Functional Safety
Safe Torque Off is an option. To run Safe Torque Off,
additional wiring for the frequency converter is required.
®
Refer to VLT
Frequency Converters Safe Torque Off
Operating Instructions for further information.
MG33R302
Operating Instructions
Danfoss A/S © 04/2014 All rights reserved.
2
2
7
Advertisement
Table of Contents
