The Allen-Bradley 22B-E1P7H204 PowerFlex 40 Adjustable Frequency AC Drive stands out for its compact design and powerful motor speed control, making it ideal for applications like fans, conveyors, and machine tools. This B frame-size drive supports both DIN rail mounting and panel mounting, offering versatility in installation. With its Zero Stacking feature for space efficiency and the capacity to operate at temperatures up to 50 °C, it optimizes panel usage without compromising performance. The drive operates on a 460 - 600V AC three-phase input, delivering 1.7 A of current and 0.75 kW (1.0Hp) of power. It features IP20, NEMA/UL Type Open enclosure for dust protection, with an optional upgrade to IP30. The device includes an intuitive integral keypad and 4-digit display, alongside programmable control via an RS-485 communication port. The 22B-E1P7H204 provides flexible control with V/Hz and sensorless vector modes, featuring autotune for enhanced motor adaptation. Integrated functions like PID, Timer, and StepLogic enhance operational flexibility, with support for stand-alone communication options through optional advanced network cards. Its critical features include a low-cost integral brake transistor, removable MOV, and overload protection, delivering reliable performance with minimal noise.
Technical specifications for 22B-E1P7H204
Manufacturer
Rockwell Automation
Brand
Allen-Bradley
Part Number/Catalog No.
22B-E1P7H204
Product Line
Powerflex 40
Voltage
600AC Volts
Enclosure
Replacement Plate Drive - IP20, NEMA/UL Type Open (Without Heatsink)