Allen-Bradley 22-HIM-A3 Human Interface Module

The Allen-Bradley 22-HIM-A3 PowerFlex Handheld HIM is a handheld LCD keypad interface for PowerFlex drives that provides direct speed control via a full numeric keypad and on‑screen status readouts, enabling quick parameter adjustments without a PC. This four‑class PowerFlex HIM (DSI) ships with a 1.0 m cable and is designed for remote operation of PowerFlex 4‑Class drives, with IP20 (NEMA Type 1) protection and the option to panel‑mount using an bezel kit. For PF 40P drives built on Frame B or C, a communication adapter cover may be required to ensure proper fit and operation. The 22-HIM‑A3 is UL Listed and carries CE, KC, and Australian RCM certifications, reflecting broad regulatory compliance for industrial environments. Typical lead time is about 5 days, and the unit carries a standard 1‑year warranty, reflecting Rockwell Automation’s support framework. As part of the PowerFlex handheld family, the 22-HIM‑A3 offers on‑drive control and monitoring, reducing the need to access the drive from a separate programming interface for routine speed adjustments and status checks.