Danfoss VLT series User Manual

H
Heat sink.................................................................................................. 88
High voltage...................................................................................... 7, 35
I
Input
Analog.................................................................................................. 84
Digital input....................................................................................... 85
Power.................................................................................................... 83
Inspection on receipt............................................................................. 9
Installation
Mechanical......................................................................................... 18
Wiring to Control Terminals......................................................... 52
Insulation resistance monitor (IRM)............................................... 34
Intermediate circuit............................................................................. 84
IT mains.................................................................................................... 45
L
Language package............................................................................... 62
LCP......................................................................................................... 5, 60
see also Local control panel
Leakage current....................................................................................... 8
LED............................................................................................................. 60
Lifting.......................................................................................................... 9
Load sharing...................................................................................... 7, 35
Local control panel................................................................................. 5
see also LCP
M
Main reactance...................................................................................... 63
Mains connection................................................................................. 48
Mains supply (L1, L2, L3).................................................................... 71
Manual motor starter.......................................................................... 34
Mechanical brake control.................................................................. 58
Mechanical dimensions............................................................... 12, 17
Mechanical installation...................................................................... 18
Modulation................................................................................................ 5
Motor
Cable..................................................................................................... 35
cable..................................................................................................... 46
current.................................................................................................. 89
data................................................................................................ 85, 89
nameplate........................................................................................... 57
output.................................................................................................. 71
power................................................................................................... 89
protection........................................................................................... 75
thermal protection.......................................................................... 59
Unintended motor rotation............................................................ 8
N
NAMUR..................................................................................................... 34
O
Output performance (U, V, W)......................................................... 71
Overcurrent protection............................................................... 35, 48
P
Parallel connection of motors.......................................................... 59
Parameter menu structure................................................................ 66
PELV.............................................................................................................. 5
Phase loss................................................................................................ 84
Planning the installation site.............................................................. 9
Potentiometer reference.................................................................... 57
Power connection................................................................................ 36
PROFIBUS................................................................................................... 4
Pulse start/stop..................................................................................... 56
Pulse/encoder input............................................................................ 73
Q
Qualied personnel................................................................................ 7
R
RCD........................................................................................................ 5, 34
Relay output........................................................................................... 74
Reset..................................................................................... 83, 84, 85, 90
RFI switch................................................................................................. 45
RS485........................................................................................................ 74
S
Safe Torque O......................................................................................... 8
Safety........................................................................................................... 8
Safety instructions
Electrical installation....................................................................... 35
Serial communication
RS485.................................................................................................... 74
USB........................................................................................................ 74
Shielded cable....................................................................................... 46
Shielding of cables............................................................................... 38
Short circuit
Protection........................................................................................... 48
Short circuit........................................................................................ 85
Sine-wave lter...................................................................................... 38
Smart application set-up................................................................... 62
Space......................................................................................................... 18
Space heaters and thermostat......................................................... 34
Speed up/speed down....................................................................... 57
Index
VLT
®
AutomationDrive FC 302
94 Danfoss A/S © 04/2016 All rights reserved. MG34Q402

Danfoss VLT series Specifications

General

Series	VLT
Category	DC Drives
Output Voltage	0-100% of input voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overtemperature, Short Circuit, Ground Fault
Communication Interfaces	Profibus, CANopen
Enclosure Rating	IP20, IP21, IP55, IP66
Cooling Method	Forced Air Cooling, Convection Cooling
Control Mode	Sensorless Vector, Closed Loop Vector
Ambient Temperature	-10°C to +50°C (14°F to 122°F)