As the AC-to-DC conversion stage inside the Harmony iPC 12" panel PC, the HMIYPMAC61 takes a 240 VAC line feed and regulates it down to 24 VDC with a tolerance of +/- 10 %, supplying the internal logic, display backlight and any expansion cards. The 0.02 A AC input current figure reflects the module's own draw under nominal load — the actual current delivered to the system is governed by the 24 VDC rail and the 5.5 A switching current rating on the output side. Shock tolerance is specified at 15 gn during operation for 11 ms, with 30 gn during transport and storage for 6 ms, covering the typical vibration and impact profile of industrial panel mounting.
Applications
This power supply module is specific to the Schneider Harmony iPC 12" panel PC platform, used in HMI and industrial PC applications across manufacturing, process control, and machine builder environments. Typical deployments include operator interface stations on packaging lines, material handling systems, and discrete manufacturing cells where a ruggedized touchscreen PC runs the visualization and control software.