Allen‑Bradley 22A‑D8P7N104 VFD

Feature & Principle

It is Allen‑Bradley PowerFlex 4 economical frequency converter. It converts fixed frequency AC power into adjustable frequency and voltage output to realize stepless speed regulation of asynchronous motor. It supports V/F control, integrated basic I/O terminals and RS485 communication interface, compatible with Modbus protocol. Compact structure, built‑in multiple protection functions, suitable for simple speed regulation occasions of fans, pumps and conveyors.

Specifications

Model: 22A‑D8P7N104 Brand: Allen‑Bradley (Rockwell) Series: PowerFlex 4 Rated power: 3.7 kW (5 HP) Input: 3AC 380~480V Rated current: 8.7 A Communication: RS485 Modbus Protection: OVP, OCP, OTP, phase loss Mounting: Cabinet mounting, IP20 Application: Fan, pump, conveyor, packaging machinery Certification: CE, UL

Components & Diagnostics

IGBT power module, main control board, operation panel, heat sink, cooling fan, terminal block. Common faults: no output, overcurrent alarm, overheating shutdown, communication failure, panel no display.

Product Brief

22A‑D8P7N104 AC variable frequency drive, Rockwell PowerFlex 4 motor speed control spare widely used for automation equipment overhaul and replacement.