ABB NTDI01 Digital I/O Termination Unit

ABB IEPAS02 Bailey Control System Power Module 120/240 VAC

ABB IEPAS02 Bailey Control System Power Module 120/240 VAC

Availability: 10 left in stock

ABB IEPAS02 Bailey INFI 90 Power Supply Module 120/240 VAC Product Overview The ABB IEPAS02 is a modular AC-DC power supply unit...

SKU: IEPAS02

Manufacturer: ABB
Product No.: IEPAS02
Product Type: Modular AC-DC Power Supply
Product Origin: Switzerland
Payment:T/T, Western Union
Weight: 1200g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

ABB IEPAS02 Bailey INFI 90 Power Supply Module 120/240 VAC

Product Overview

The ABB IEPAS02 is a modular AC-DC power supply unit specifically engineered for the Bailey INFI 90 and Net 90 distributed control systems (DCS). This high-efficiency module serves as the primary power source for system controllers, I/O modules, and communication interfaces, converting standard AC line voltage (120/240 VAC) into multiple regulated DC outputs (+5 V, ±15 V, and +24 V). Designed for mission-critical reliability, the IEPAS02 supports N+1 redundancy and hot-swappable replacement, ensuring that the control system remains powered even during maintenance or individual power supply failure. Its industrial-grade construction includes advanced EMI filtering and comprehensive thermal protection, making it a cornerstone for stable plant automation.

Technical Specifications

The following specifications define the electrical and physical parameters of the IEPAS02:

Parameter	Specification Details
Model Number	IEPAS02
Manufacturer	ABB (Bailey Controls)
Product Series	INFI 90 / Net 90
Product Type	Modular AC-DC Power Supply
Input Voltage	120/240 VAC (Auto-ranging or Jumper selectable)
Input Frequency	47 Hz to 63 Hz
Input Current	3.0 A @ 120 VAC / 1.7 A @ 240 VAC
DC Outputs	+5 VDC (5A), +15 VDC (1A), -15 VDC (1A), +24 VDC (2A)
Voltage Accuracy	±0.5%
Efficiency	>85% (Typical)
Redundancy	Supports N+1 Configuration
Dimensions (WxHxD)	5.1 cm x 17.8 cm x 5.1 cm (2.0" x 7.0" x 2.0")
Weight	1.2 kg (2.65 lbs)
Operating Temp	-20 °C to +70 °C
Tariff Code	8504409540

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.