Electrical Installation - Danfoss VLT AutomationDrive Operating Instructions Manual

Installation

2.4 Electrical Installation

This section contains detailed instructions for wiring the frequency converter. The following tasks are described.
•
Wiring the motor to the frequency converter output terminals
•
2 2
Wiring the AC mains to the frequency converter input terminals
•
Connecting control and serial communication wiring
•
After power has been applied, checking input and motor power; programming control terminals for their intended
functions
Illustration 2.4 Basic Wiring Schematic Drawing.
A=Analog, D=Digital
Terminal 37 is used for Safe Stop. For Safe Stop installation instructions, refer to the Design Guide.
* Terminal 37 is not included in AutomationDrive FC 301 (except frame size A1). Relay 2 and terminal 29 have no function in
AutomationDrive FC 301.
10
®
VLT AutomationDrive Operating
Instructions
®
MG.33.AJ.02 - VLT is a registered Danfoss trademark