Description
ABB PPD113 3BHE023584R2634 | PPD113B03-26-100110 | AC 800PEC Excitation Control Module
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | PPD113B03-26-100110 |
| ABB Order Number | 3BHE023584R2634 |
| Product Family | PPD113 / AC 800PEC |
| Product Type | Excitation / process control module |
| Primary Application | Generator excitation control |
| Control Platform | ABB AC 800PEC |
| Hardware Identifier | B03-26 |
| Configuration Identifier | 100110 |
| Interface Architecture | ANYIO / CEX-related configuration reported |
| System Role | High-speed control within power-electronics/excitation equipment |
Important: Published third-party specifications for this part conflict significantly. Claims such as 24 VDC input, 50 W output, 8 analog inputs, 16 digital inputs, -40 to +70°C, or specific SIL ratings should not be treated as verified specifications for 3BHE023584R2634 without the applicable ABB project documentation.
Product Introduction
The ABB PPD113B03-26-100110 (3BHE023584R2634) is a PPD113-family control module associated with ABB AC 800PEC power-electronics control and generator excitation applications. Its role is tied to the control architecture rather than acting as a conventional PLC I/O card or standalone power supply.
For maintenance teams, the exact configuration code matters. PPD113 units with different hardware and software configurations should not automatically be considered interchangeable simply because the front-level model is “PPD113.” The complete ordering code, installed option modules, firmware/configuration, and cabinet application should be checked before procurement.
Application Scenarios & Field Pitfalls — The Engineer’s Perspective
Engineering Pain Point
A failed excitation controller can create a much larger problem than a normal I/O replacement. The replacement must match the control architecture, installed configuration, and application software. A physically compatible board can still become a commissioning problem if its configuration differs from the original unit.
PPD113B01-25-111000
Typical Applications
- Generator excitation systems — control hardware within static or related excitation installations.
- Power-generation control cabinets — AC 800PEC-based power-electronics applications.
- Excitation-system modernization — replacement of aging PPD113 hardware where the existing architecture remains in service.
- Industrial power systems — generator control installations requiring high-speed digital control.
Technical Pitfalls
- Do not treat every as the same configuration.
variants use different ordering and configuration codes. The suffix B03-26-100110 is part of the identification that should be matched during procurement. - Check the installed AC 800PEC architecture first.
Available technical listings associate this configuration with ANYIO and CEX-related interfaces. The actual cabinet drawing should determine which communication and option modules are installed. - Firmware/configuration can be more important than the PCB itself.
For a running excitation system, record the existing software/configuration before replacing the controller. Do not assume that loading a generic configuration will reproduce the original plant behavior. - Verify the neighboring hardware.
Check the associated PPD/PEC modules, I/O interfaces, power electronics, communication connections, and cabinet wiring. A controller replacement should be evaluated as part of the complete excitation-control assembly. - Avoid unverified electrical specifications.
Online listings provide contradictory information for this exact part. Procurement documents should therefore use ABB project documentation or the original nameplate/configuration record rather than copying specifications from reseller databases. - Perform functional testing before returning the generator to service.
Depending on the plant procedure, verification may include controller diagnostics, excitation regulation, voltage response, protective limits, reactive-power control, and automatic/manual operating modes.
Related Products
- ABB PPD113B01-10-150000 — 3BHE023784R1023 — another configuration; do not substitute based solely on the designation.
- ABB PPD113B01-26-111000 — 3BHE023784R2630 — closely related configuration with a different complete ordering code.
- ABB PPD103B101 — 3BHE020455R0101 — PPD/AC 800PEC-family controller associated with excitation applications; verify system architecture before considering it as an alternative.
- ABB PPD114B — 3BHE020570R1022 — related PPD-series hardware but not an automatic replacement for .
- ABB PPD115A02 — 3BHE017628R0002 — another PPD-family control assembly requiring configuration-level compatibility checking.
- ABB PPD517A3011 — 3BHE041576R3011 — newer AC 800PEC excitation/high-speed control hardware; replacement suitability depends on the complete system design.
- ABB PPD513AOC-100440 — 3BHE039724R0C3D — AC 800PEC controller used in excitation/power-electronics applications.
Procurement Note
For 3BHE023584R2634, request photographs of the nameplate and connector side when possible. Record the complete PPD113B03-26-100110 designation, hardware revision, installed option configuration, and any available firmware/application information. For a running excitation system, those details provide a much better replacement baseline than the generic “” model name.
