Allen Bradley 80190-439-03 interface board

Allen Bradley 80190-439-03  interface board

Description

The Allen-Bradley 80190-439-03 is a high-reliability PCB (printed-circuit board) that acts as the servo processor / drive interface inside medium-voltage PowerFlex 7000 and “7000-S” inverter frames. Factory-built with thick copper traces and conformal coating, it translates PWM firing pulses from the control chassis to the individual SGCT gate drivers and returns fault, temperature and current feedback in real time. Because it is an Allen-Bradley spare, mounting holes, connector pin-out and firmware ID are identical to the original—no re-wiring or parameter reload is required after a swap.

Features

*Drop-in replacement – same board number, screw terminals and fibre-optic links that the 7000 drive expects; swap takes <10 min with only a torque driver.

*Ruggedised for MV drives – conformal-coated, 2-oz copper layers rated –40 °C…+85 °C; survives inverter cabinet heat, dust and 2 g vibration.

*On-board diagnostics – LED trip indicators and a built-in test header let you see gate-driver faults without pulling the board out, cutting mean-time-to-repair.

*Surplus & new stock available with 1-year warranty; buying the exact 80190-439-03 keeps UL / CSA drive certification and factory MTBF figures intact.

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Selling

(DCS) Distributed Control System

ABB / Invensys Foxboro / Triconex / Westinghouse /

Woodward / HIMA / Yokogawa / Honeywell / Emerson

(PLC) Programmable Logic Controller

Rockwell Allen-Bradley / Schneider Modicon / GE

Fnauc / Siemens / Prosoft / Bachmann / Woodhead

(TSI) Turbine Supervisory Instrumentation

Bently Nevada / EPRO / ENTEK

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