ABB IEPAS01 (INFI90 Rack AC-DC Power Supply Module, PN: 6637642P1)

ABB Bailey IEPAS01 AC Input Rack Power Supply Module, Part Code: IEPAS01, OEM Material Number: 6637642P1, for INFI90 / Symphony Harmony DCS IEMMU21 MMU Racks Core Function Description IEPAS01 is a hot-swappable rack-mounted AC-DC power supply designed exclusively for ABB Bailey INFI90 distributed control system chassis (IEMMU series mounting units): Core Function Description IEPAS01 is a hot-swappable rack-mounted AC-DC power supply designed exclusively for ABB Bailey INFI90 distributed control system chassis (IEMMU series mounting units): Converts universal 85–264V AC mains input into 4 groups of stabilized isolated DC bus voltages (+5V, +15V, -15V, +24VDC) to feed all CPU, I/O, communication modules inserted in the IEMMU21 rack backplane Delivers total continuous rated output power of 1