Description
Product Overview
The ABB UUD148AE02 is a current-measurement component designed for a specific position in the ABB PCS6000 converter control architecture. It supports the measurement feedback required by power-conversion equipment, where current information is important for control, monitoring, and fault diagnosis. Its documented system association makes it a specialized converter spare rather than a generic PLC analog input module.
Replacement requires attention to the original equipment configuration. ABB’s PCS6000 service documentation identifies the UUD148AE02 by product number and SAP number, lists it as serialized, and instructs technicians to configure the jumpers according to the electrical drawings. Therefore, matching only the model name is not enough: verify the nameplate, serial identification, wiring arrangement, and applicable drawings before installation.
Electrical specifications such as current range, output characteristics, accuracy, and response bandwidth should not be inferred from unrelated product listings. Those details must be checked against the documentation for the installed PCS6000 configuration. Likewise, the UUD148AE01 voltage transducer board is a related component, but it is not an interchangeable substitute for the UUD148AE02 current transducer board.
Maintenance procedures require particular care because the board is connected to current-measurement circuits in power-conversion equipment. ABB warns that the current-transducer-side terminals must be short-circuited before the cables are disconnected, and the converter must be shut down and isolated according to the specified lockout/tagout procedure. This work should be carried out by qualified personnel using the applicable service manual.
Product Introduction
The ABB UUD148AE02, part number 3BHE014185R0002, is a current transducer board used in the PCS6000 Converter Control Unit. It is intended for maintenance and replacement within the specified ABB power converter system.
For procurement, confirm the complete model and part number, serial identification, board condition, and compatibility with the installed configuration. Jumper settings and safe handling of the current-measurement circuit must follow ABB’s service documentation.
Key Technical Specifications
| Specification | Details |
|---|---|
| Product model | UUD148AE02 |
| SAP number | 3BHE014185R0002 |
| Manufacturer | ABB |
| Product type | Current transducer board |
| Application | PCS6000 power converter |
| Control assembly | Converter Control Unit (CCU) |
| Measurement function | Current measurement |
| Input current range | Verify from ABB documentation |
| Output signal | Verify from ABB documentation |
| Supply voltage | Verify from ABB documentation for the board |
| Accuracy | Verify from ABB documentation |
| Response bandwidth | Verify from ABB documentation |
| Communication protocol | No standalone fieldbus protocol established in the cited documentation |
| Installation | Designated PCS6000 CCU position |
| Jumper configuration | Set according to system electrical drawings |
| Serial tracking | Required according to ABB service documentation |
| Operating temperature | Verify from ABB documentation |
| Protection rating | Verify from ABB documentation |
Related Products
- ABB UUD148AE01: The associated voltage transducer board in the service manual; a different function, not a direct substitute.
- ABB CCU components: Other replaceable control components documented for the same converter assembly
- ABB electrical drawings: Required reference for the correct jumper configuration and wiring arrangement.
UUD148AE02
Frequently Asked Questions
Q1: What is the ABB UUD148AE02?
It is a current transducer board used in the ABB converter’s CCU, according to ABB’s service manual.
Q2: What is the correct part number?
The corresponding SAP number is 3BHE014185R0002. Confirm both identifiers against the original unit before ordering.
Q3: Is it a standard PLC I/O module?
No. ABB documents it as a current transducer board in the converter control assembly, so generic PLC I/O specifications should not be assumed to apply.
Q4: Can UUD148AE01 replace ?
No direct interchangeability is established. The service manual identifies AE01 as the voltage board and AE02 as the current transducer board.
Q5: What is the main replacement precaution?
Follow the lockout/tagout procedure and the manual’s instructions for short-circuiting the current-measurement terminals before disconnecting cables. This is high-voltage equipment and should be serviced by qualified personnel.
Procurement Recommendation
For replacement, specify ABB , 3BHE014185R0002. Request nameplate and serial-number photographs, confirmation of new or refurbished condition, and test documentation. Before installation, verify the jumper settings and electrical configuration against the actual drawings. Do not approve a substitute based only on a similar model number or an unverified online specification.
