Danfoss VLT AQUA FC 202 - Page 212

Residential environment.........................................................................148
Residual current device........................................................ 141, 143, 143
Resistor brake................................................................................................ 53
See Brake resistor
Resonance damping................................................................................... 44
Restart.............................................................................................................. 47
RoHS directive............................................................................................... 14
Rotor..................................................................................................................39
RS485..............................................................................................................175
RS485 serial communication....................................................................94
Run/stop command..................................................................................171
Run/stop wiring conguration..............................................................170
S
Safe torque o
Machinery directive compliance................................................... 14
Overview.......................................................................................... 35,53
Wiring of...............................................................................................172
Safety
Options................................................................................................... 34
Serial communication........................................................... 122, 124, 125
Shaft voltage..................................................................................................31
Shielded control cable............................................................................. 122
Short circuit
Protection...............................................................................................37
Ratio.......................................................................................................154
Ratio calculation................................................................................154
Sine-wave........................................................................................................59
Sine-wave lter..............................................................................................59
Smart logic control...................................................................................... 48
Soft starter...................................................................................................... 27
Speed reference..........................................................................................166
Standards
IEC 60034-30-1..................................................................................... 32
IEC 60364.....................................................................................................
NEC 2017.....................................................................................................
EN 60079-7.............................................................................................46
Star/delta starter...........................................................................................27
Start/stop command................................................................................ 172
STO.....................................................................................................................92
Storage...........................................................................................................100
Supply voltage............................................................................89, 124, 124
Switching frequency..........................................................................59, 143
Symbols............................................................................................................12
T
Thermal protection................................................................................... 136
Thermal Protection for Ex-e or Ex-n Motors........................................46
Thermistor
Wiring conguration...............................................................176,176
Tightening torque........................................................................................95
Torque
Torque characteristics..................................................................90,90
Transformer..................................................................................................154
TÜV.................................................................................................................... 14
U
UL
Enclosure protection rating.............................................................15
USB serial communication........................................................................94
Use of EMC-correct cables......................................................................112
V
Varying ow (1 year)....................................................................................25
Vibration
Monitoring.............................................................................................36
Voltage distortion......................................................................................154
W
Weight, enclosure size A..............................................................95, 96, 97
Winding condition monitoring............................................................... 35
Wireless LCP....................................................................................................69
Wiring congurations
Open loop............................................................................................166
Start/stop.............................................................................................172
External alarm reset......................................................................... 174
Thermistor...........................................................................................176
Wiring schematic....................................................................................... 107
AJ300847815559en-000101/130R0337212 | Danfoss A/S © 2020.09
Index
VLT® AQUA Drive FC 202
Design Guide