Danfoss VLT AQUA Drive FC 202 Design Manual

9.6 Derating
152
10 Electrical Installation Considerations
156
10.1 Safety Instructions
156
10.2 Wiring Schematic
157
10.3 Connections
158
10.4 Control Wiring and Terminals
160
10.5 Fuses and Circuit Breakers
163
10.6 Motor
165
10.7 Braking
167
10.8 Residual Current Devices (RCD) and Insulation Resistance Monitor (IRM)
170
10.9 Leakage Current
170
10.10 IT Mains
171
10.11 Eciency
172
10.12 Acoustic Noise
172
10.13 dU/dt Conditions
173
10.14 Electromagnetic Compatibility (EMC) Overview
179
10.15 EMC-compliant Installation
183
10.16 Harmonics Overview
185
11 Basic Operating Principles of a Drive
188
11.1 Description of Operation
188
11.2 Drive Controls
188
12 Application Examples
198
12.1 Wiring Congurations for Automatic Motor Adaptation (AMA)
198
12.2 Wiring Congurations for Analog Speed Reference
198
12.3 Wiring Congurations for Start/Stop
199
12.4 Wiring Conguration for an External Alarm Reset
200
12.5 Wiring Conguration for Speed Reference Using a Manual Potentiometer
201
12.6 Wiring Conguration for Speed Up/Speed Down
201
12.7 Wiring Conguration for RS485 Network Connection
202
12.8 Wiring Conguration for a Motor Thermistor
202
12.9 Wiring Conguration for a Relay Set-up with Smart Logic Control
203
12.10 Wiring Conguration for a Submersible Pump
203
12.11 Wiring Conguration for a Cascade Controller
205
12.12 Wiring Conguration for a Fixed Variable Speed Pump
206
12.13 Wiring Conguration for Lead Pump Alternation
206
13 How to Order a Drive
207
Contents Design Guide
MG22B222 Danfoss A/S © 01/2018 All rights reserved.

Danfoss VLT AQUA Drive FC 202 Specifications

General

Brand	Danfoss
Model	VLT AQUA Drive FC 202
Category	DC Drives
Language	English