Danfoss VLT FC 100 Operating Instructions

Control
board
Rectier
Inverter
Safe
channel
Safety device Cat.3 (Circuit interrupt
device, possibly with release input)
Coast
Short-circuit protected cable
(if not inside installation cabinet)
Door contact
Mains
Frequency
Converter
M
37
5Vdc
12
R
1
R
2
6 phase
130BB566.10
Illustration 2.2 Essential aspects of an installation to achieve a Stopping Category 0 (EN 60204-1) with safety Category 3 (EN 954-1).
2.1.8
IT Mains
14-50 RFI Filter can be used to disconnect the internal RFI
capacitors from the RFI filter to ground in the 380 - 500V
frequency converters. If this is done it will reduce the RFI
performance to A2 level. For the 525 - 690V frequency
converters, 14-50 RFI Filter has no function. The RFI switch
cannot be opened.
Safety Instructions and Gen...
VLT
®
Automation Drive FC 300 12-Pulse
Operating Instructions High Power
MG34Q202 - VLT
®
is a registered Danfoss trademark 7
2 2

Danfoss VLT FC 100 Specifications

General

Brand	Danfoss
Model	VLT FC 100
Category	DC Drives
Language	English