Allen-Bradley 22A-D8P7N104 PowerFlex 4 3.7 kW 480 V AC VFD

Product overview

The Allen-Bradley 22A-D8P7N104 is a PowerFlex 4 AC drive from Rockwell's PowerFlex family. It is rated 3.7 kW (5.0 HP) with 8.7 A output current, for 380…480 V AC 3-phase input and 0…460 V 3-phase output, in an IP20 / NEMA/UL Type Open panel mount design (frame B). The IP20 version is rated for -10…+50 °C ambient. It has an internal brake IGBT for dynamic braking. Input current is 9.0 A (8.6 kVA) over a 340…528 V AC supply range. It uses V/Hz control with automatic boost (IR compensation) and slip compensation, programmable output frequency 0…240 Hz, 150% overload for 60 s or 200% for 3 s and an adjustable PWM carrier of 2…16 kHz. The integral keypad has a potentiometer and a 4-digit display; I/O is 24 V DC sink or source with three dedicated inputs (stop, start, direction), two programmable digital inputs, a 0…10 V and a 4…20 mA analog input, and one form C relay output, plus an RS-485 (DSI) port.