Reliance Electric 193202-A03 Terminal Board – Obsolete AutoMax Spare Part

Technical Dossier

Product Details And Specifications

Reliance Electric 193202-A03 Terminal Board – Obsolete AutoMax Spare Part

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Note: Electrical parameters are verified against physical units only. No unconfirmed specifications are published. Contact us for detailed technical documentation.

Solving the Discontinued Hardware Crisis

The Reliance Electric AutoMax system was widely deployed across heavy industry — steel mills, paper plants, mining operations, and chemical processing facilities — throughout the 1980s and 1990s. Its modular architecture made it a reliable workhorse, and many of these installations remain in active production today. The problem is structural: Rockwell Automation discontinued the AutoMax line, and the ecosystem of spare parts has been steadily consumed over the past two decades.

The 193202-A03 terminal board sits at the interface between the control logic and field wiring. It is not a generic component that can be substituted with off-the-shelf hardware. Its pinout, signal conditioning characteristics, and mechanical form factor are specific to the AutoMax backplane. Replacing it with a non-OEM equivalent requires engineering validation that most maintenance teams are not resourced to perform. The only viable path — short of a full system replacement — is a verified OEM spare.

Condition & Reliability Assurance

Obsolete hardware sourced from secondary markets carries real risk. DriveKNMS applies a five-step inspection protocol to every 193202-A03 unit before it leaves our facility:

1. Electrolytic Capacitor Assessment: All electrolytic capacitors are inspected for bulging, leakage, and ESR degradation. Units with aged capacitors are either recapped or quarantined.
2. Firmware Version Verification: Where applicable, firmware or EPROM versions are documented and matched against known-compatible AutoMax system revisions.
3. Pin and Connector Inspection: All terminal pins and edge connectors are examined under magnification for oxidation, corrosion, and mechanical deformation. Affected contacts are cleaned or the unit is rejected.
4. Functional Bench Test: Units are powered and tested against baseline signal parameters before packaging.
5. Cosmetic and Labeling Audit: OEM labels, revision markings, and date codes are verified for authenticity. Units with tampered or missing markings are not sold as OEM-grade.

Key Features for System Maintenance

• Drop-in replacement: The 193202-A03 installs directly into the existing AutoMax backplane without mechanical modification.
• No reprogramming required: Terminal board replacement does not require changes to the AutoMax control program or drive parameters.
• No engineering rework: Field wiring connects to the same terminal layout as the original board, eliminating rewiring labor.
• Deferred capital expenditure: Each verified spare extends system life without triggering a migration project.
• Documented traceability: DriveKNMS provides inspection records and, where available, OEM documentation for each unit shipped.

How do I know the unit is genuine and not counterfeit?
Every unit we ship has passed our five-step inspection protocol. We document OEM markings, revision codes, and date codes. We do not sell units where authenticity cannot be verified. If you require additional documentation, contact us before purchase.

Can you source other AutoMax components?
Yes. DriveKNMS specializes in obsolete Reliance Electric and AutoMax system components. Contact us with your full bill of materials and we will advise on availability.