Allen-Bradley Encoder Interface Kit 20B-ENC-1 5/12 VDC
Allen-Bradley Encoder Interface Kit 20B-ENC-1 5/12 VDC
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The Allen-Bradley 20B-ENC-1 is a PowerFlex 700 Encoder Interface Kit designed to provide vector control feedback functionality for the PowerFlex 700 and 700L family of AC drives. This is a Series B unit, supplied as a factory sealed carton with catalog identifier 20B-ENC-1, bulletin 20, and manufacturer reference 316077 A01. The barcode label on the carton reads 00820919075674, confirming the UPC/GTIN consistent with the Rockwell Automation published product identity. The unit is marked Product of U.S.A. and carries UL, cUL, CE, and C-Tick (N223) agency markings as shown on the carton label. The encoder interface board mounts internally to the PowerFlex 700 drive and supports both 5 VDC and 12 VDC encoder power supply outputs, enabling closed loop vector control using a wide range of incremental quadrature encoders. Typical applications include speed regulation, position feedback, and torque control on PowerFlex 700 Vector Control drives in CNC, conveyor, material handling, packaging, and general industrial automation systems. Rockwell Automation has designated the PowerFlex 700 Encoder Interface Kit as End of Life with a discontinuation date of June 30, 2028, with no planned Rockwell Automation replacement, making remaining stock relevant for end users maintaining installed PowerFlex 700 drive fleets. Specifications cited that are not visible on the carton, including the 5/12 VDC supply rating and internal mounting style, are taken from the Allen-Bradley published technical data for catalog number 20B-ENC-1.
Stock # 0526-02373
Please Note: This unit is surplus inventory, sold as-is from MRO Exchange surplus stock. Allen-Bradley is a trademark of Rockwell Automation, Inc. MRO Exchange is an independent reseller and is not an authorized distributor of Rockwell Automation. Product may differ from units available through authorized distributors in date code, country of origin, packaging, accessories, or firmware revision. The warranty from the manufacturer does not apply.

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