Vintage ICST PC2000 Universal Interface Board | HPUMP ACON | REV B 11/91 | ISA

​Item Specifics

• ​Brand: ICST (Industrial Computer Source)

• ​Model/MPN: PC2000 / HPUMP / ACON

• ​Interface: ISA (8-bit/16-bit)

• ​Era: Vintage / Retro Computing (1991)

• ​Country/Region of Manufacture: Unknown (likely USA)

​

​Overview

​Rare Vintage ICST Universal Interface Board, manufactured in November 1991 (Date Code: ETM 11/91). This is a heavy-duty industrial component designed for the PC2000 industrial computer series.

​The board features specific identifiers including HPUMP (likely for high-pressure pump control interface) and ACON (Analog/Control). This is a "Revision B" (Rev B) board and is a classic example of through-hole industrial engineering from the early 1990s.

• ​Physical Condition: Excellent cosmetic condition for its age. The PCB is clean, with no signs of corrosion, burned traces, or leaking capacitors. Missing a single flat head style screw and the pull out tabs (easily replaced, if buying for collecting's sake, I would just replace an equivalent flat screw)

• ​Functional Condition: This item is untested. It was pulled from a legacy environment and is being sold "As-Is" or "For Parts/Repair" due to the lack of specialized equipment to verify full functionality.

​Key Details for Maintenance Engineers:

• ​Board Markings: ICST, HPUMP, ACON, REV B, PC2000

• ​Date Stamp: ETM 11/91

• ​Slot Type: Standard ISA interface.

• ​Perfect for: Legacy industrial machine repair, spare parts inventory for older pump control systems, or vintage computing collections.

​Shipping & Returns

• ​Shipping: Will be packed in an anti-static bag and heavily padded to ensure safety during transit.

• ​Returns: Sold As-Is. Please review all photos carefully before purchasing.