Gould Electronics Communication Board 501-03854-01

$299.00 USD

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Condition:
Photos reflect the item’s current condition and details. If the item arrives in a condition that differs from what is shown or described, it may be eligible for return or refund. Please review our product condition guide prior to purchasing.

Stock #:

Used in CNC machine tool control systems manufactured by Gould Electronics, the Communication Board part number 501-03854-01 is a double-sided printed circuit board assembly carrying secondary assembly number 502-03063 (partial). The board is silkscreen-labeled "COMMUNICATION BD RN5-2" and carries a revision date of RA 12/84, indicating manufacture in December 1984. The assembly consists of two interconnected PCB sections joined along a shared edge connector rail, with gold-plated edge connectors on three sides for rack or backplane integration. Visible I/O designations on the component side silkscreen include labels for Serial Port, Digital I/O, Communication Port, and I/O Test points. The board is populated with TTL logic ICs including 74LS series devices, Motorola MC68661PB EPCI communication ICs, and a 4.912 MHz crystal oscillator. Component-side silkscreen designators include IC positions numbered from IC-1 through IC-92. The Gould Electronics logo is visible on the component side. This board is intended for use as a replacement or spare for Gould Electronics CNC control systems utilizing this communication architecture. MPN 501-03854-01 is the primary OEM-assigned identifier as marked on the board silkscreen.

Stock # 0226-504

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