The ABB IEPAS02 is a multi‑output power supply module designed for Harmony Rack HW systems. It delivers regulated +5 V, ±15 V, and 24 V outputs required by various control and I/O modules within ABB’s Harmony‑based architectures. Built for stable, continuous operation, the module ensures clean power distribution across the rack and supports legacy system maintenance and replacement needs.
Specifications
Parameter
Details
Manufacturer
ABB
Model
IEPAS02
Product Type
Power Supply Module
System Family
Harmony Rack HW
Output Voltages
+5 V, ±15 V, 24 V
Country of Origin
United States
Customs Tariff Code
85044083
Gross Weight
3.55 lb
Package Weight
3.55 lb
Order Policy
Minimum 1 unit; not made‑to‑order
Part Condition
New
Warehouse Stock
Wickliffe, Ohio, USA
Vendor Part Number
IEPAS02
Assembly Notes
Final assembly; legacy inventory usage (per engineering comments)
Features
Provides multiple regulated DC outputs for Harmony rack modules
Designed for stable, low‑noise power distribution
Suitable for legacy ABB Harmony HW systems
Industrial‑grade construction for long‑term reliability
Direct replacement for existing IEPAS02 units
Supports maintenance of discontinued Harmony rack hardware
Application Scenarios
Power distribution for ABB Harmony rack controllers and I/O modules
Legacy system maintenance in power generation, refining, and process industries
Replacement of aging or failed power supply units in Harmony HW installations
FAQ
Q: Is the IEPAS02 still in active production A: Engineering notes indicate it was removed from sale and later produced in limited quantities to use remaining inventory.
Q: What voltages does the module supply A: It provides +5 V, ±15 V, and 24 V DC outputs.
Q: Is this module compatible with all Harmony rack systems A: It is designed specifically for Harmony Rack HW configurations.
