Danfoss VLT AutomationDrive User Manual

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
•
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.
Installation
VLT
®
AutomationDrive Operating
Instructions
10 MG.33.AJ.02 - VLT
®
is a registered Danfoss trademark
2
2

Danfoss VLT AutomationDrive Specifications

General

Supply Voltage	3 x 200-240 V ±10% 3 x 380-500 V ±10% 3 x 525-600 V ±10%
Enclosure	IP20
Output Power Range	0.25 kW - 1.5 MW
Communication Protocols	Modbus RTU
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short circuit, Ground fault, Motor overload
Ambient Temperature Range	-10°C to +50°C (14°F to 122°F)