The ABB IEPAF01 is an AC Field Power Supply Module designed for industrial automation systems. It belongs to ABB’s trusted Symphony Harmony series. This module supplies reliable 24 VDC power to field devices in Bailey INFI 90 and Net 90 systems. Its compact design and stable output make it ideal for harsh industrial environments. Operators use this module to ensure consistent system performance and reduce power-related failures.

Technical Specifications

• Model Number: IEPAF01

• Product Type: AC Field Power Supply Module

• System Compatibility: Bailey INFI 90, Net 90

• Input Voltage: 120 VAC, 47–63 Hz

• Output Voltage: Regulated 24 VDC

• Output Power: 250 VA

• Dimensions: 5.1 cm × 5.1 cm × 17.8 cm (2.0 in × 2.0 in × 7.0 in)

• Weight: 1.1 kg (2 lbs 8 oz)

• Category: Power Supplies

• Subcategory: Field Power Supply

• Compliance: Meets industry-standard reliability requirements