Description
Product Overview
The ABB YXU167G YT204001-JE is identified in industrial spare-parts listings as an ABB control board used in legacy automation equipment. The model designation YXU167G and the associated part number YT204001-JE are useful identifiers when sourcing a replacement, particularly where an installed system has been in service for many years and its original hardware configuration must be preserved. Available listings classify the unit as a control board or control card, but the precise board-level function and supported system configuration require confirmation from the original documentation.
For maintenance engineers, the main purchasing consideration is compatibility with the existing hardware rather than the general product description. A control board may depend on a particular rack, backplane, connected modules, firmware revision, or application configuration. The available information does not establish a reliable set of operating-voltage, I/O-channel, communication-protocol, or environmental specifications for the YXU167G. These values should not be inferred from generic descriptions of ABB interface modules or from specifications published for other YXU models.
Before ordering the ABB YXU167G YT204001-JE, compare the complete label and revision information with the board being removed. Ask the supplier for photographs of the actual unit, confirmation of its condition, and any available inspection or functional-test records. If the original part is obsolete or difficult to source, verify any proposed alternative against the system’s hardware documentation and engineering requirements. A similar model designation or matching board outline does not establish electrical or functional equivalence.
Product Introduction
The YXU167G is a potential replacement item for facilities maintaining legacy ABB control equipment. Correct identification is particularly important when the board forms part of an established control assembly and an incorrect substitution could delay commissioning or require additional troubleshooting.
During replacement planning, document the existing board’s connectors, installed position, wiring, and revision markings. Confirm the required configuration and any startup or diagnostic procedures before returning the equipment to service. If the supplier offers a used or refurbished unit, distinguish visual inspection from functional testing and request the test scope in writing.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product model | YXU167G |
| Associated part number | YT204001-JE |
| Product type | Control board / control card |
| Product family | Legacy ABB automation hardware; exact family association requires verification |
| Primary function | Exact control function not independently verified |
| Working voltage | Not verified |
| Communication protocol | Not verified |
| Interface / connector type | Confirm from the original unit and system documentation |
| I/O configuration | Not verified |
| Working temperature | Not verified |
| Installation method | Confirm against the installed assembly |
| Protection rating | Not verified |
| Operating accuracy | Not applicable as a general board-level specification; application-dependent |
| Dimensions | Not verified |
| Weight | Supplier listings vary; verify against the physical unit |
| Condition options | Confirm whether the offered item is new, used, or refurbished |
Important: Do not rely on generic reseller specifications that assign channel counts, voltage ratings, or RS-485 connectivity without a matching manufacturer document for YT204001-JE. The available references support its identification as an ABB control board, but not a complete verified technical datasheet.
YXU167G
Related Products
The following are associated with the broader ABB YXU control-board product range. They are not confirmed drop-in replacements for .
- ABB YXU167F — Related model designation; confirm the complete part number and hardware differences.
- ABB YXU168G — Adjacent model in supplier cross-reference listings; functional equivalence is not established.
- ABB YXU169E — Related YXU-series control-board designation.
- ABB YXU170E — Another model listed in the broader YXU product range.
Frequently Asked Questions
Q1: What is the ABB YT204001-JE?
It is listed by industrial spare-parts suppliers as an ABB control board or control card. Its exact function should be verified using the original equipment documentation.
Q2: Are and the same product?
Supplier listings associate with part number . Check the physical nameplate to confirm that both identifiers match the required replacement.
Q3: What is the operating voltage of ?
A reliable voltage specification has not been established from the available references. Confirm the rating in the applicable ABB documentation before installation.
Q4: Is compatible with every ABB control system?
No such compatibility should be assumed. Compatibility depends on the intended system, hardware arrangement, revision, and application requirements.
Q5: Can YXU168G or YXU167F replace ?
Not without engineering verification. Similar model numbers do not guarantee matching circuitry, connector assignments, or control functions.
Q6: What should I check before purchasing?
Verify the full part number, revision, connector arrangement, physical condition, and intended application. Request photographs of the actual unit and available functional-test documentation.
Q7: What if the original board is discontinued?
First confirm the exact installed part. Then investigate documented replacements or compatible revisions. Do not approve a substitute based only on a supplier’s cross-reference or similar appearance.
Procurement Recommendation
Treat ABB as a legacy control-board procurement requiring positive identification. Before committing to a replacement, obtain a clear label photograph, confirm the intended system application, and request evidence of inspection and testing. If a proposed alternative is offered, require documented compatibility rather than relying on model-family similarity.
