Category Archives: News

ABB MPRC086444-005 – 2.5kV Isolated Digital Input with 1 Gbps Fiber Optic Link

  Description The MPRC086444-005 (also referenced as 086444-005) is a direct fiber optic interface module from ABB’s MPRC (Multi-Processor/Measurement Processing) series. This specialized Printed Wiring Assembly (PWA) is engineered to provide high-speed, noise-immune digital communication links in ABB distributed control systems, particularly within the Advant Controller 410/450 and Symphony DCS platforms -2-7-8. Unlike conventional copper-based…

ABB 087629-001​ (SR511) AccuRay 4200/5200/6200 Scanner Signal Conditioning Board — Measurement Electronics for Basis Weight & Moisture Sensors

  Product Overview The ABB 087629-001, also identified in service documentation as the SR511 measurement electronics board or AccuRay scanner signal conditioning card, is a specialized printed circuit board designed for insertion into the measurement electronics chassis of ABB AccuRay Quality Control Systems (QCS)—specifically the AccuRay 4200, 5200, and 6200 series used on pulp and…

ABB 086370-001 High-Reliability Control Module with 5ms Response Time

  Description The ABB ECPSR 086370-001, commonly referenced as the 086370-001 Accuray module, is a precision control component engineered by ABB for demanding industrial automation applications -1-2. Designed as part of the Accuray series, this module functions as a high-accuracy interface between control systems and field devices, providing reliable signal processing and data transmission -12-13.…

ABB HKQCS Thickness Gauge Harmonic Filter Board

  Application Scenarios In a continuous hot rolling mill, a 1.5-meter-wide steel strip runs at speeds exceeding 10 m/s while an ABB X-ray thickness gauge continuously monitors product profile. When the gauge readings began showing random spikes and “noise” that triggered false thickness alarms, the mill’s instrumentation team traced the issue to a failing harmonic…

ABB 086366-003​ PWA Contacting Caliper G Circuit Board – Measurement Electronics for ABB AccuRay / K-Series Contacting Thickness Gauges

  Product Overview The ABB 086366-003​ is a Printed Wiring Assembly (PWA) — specifically the Contacting Caliper G measurement electronics board — originally developed for ABB’s AccuRay and K-Series web gauging platforms. It serves as the signal-conditioning and excitation interface between a contacting mechanical caliper thickness sensor (typically used on paper machines, plastic film lines,…

ABB 086364-001 Digital Input / Sensor Interface PCB Module – Spare Board for ABB Industrial Automation Systems

  Product Overview The ABB 086364-001​ is a digital input / sensor interface printed circuit board (PCB) module produced by ABB for use as an internal I/O acquisition stage within ABB distributed control systems (DCS), drive option slots, or proprietary process-station equipment such as MasterPiece® 200/250, Advant® OCS, and certain ABB 800xA-connected legacy I/O chassis.…

ABB 086351-504 Keyboard / Operator Interface Module for Advant Controller 450 & MasterPiece 200 — 086351-004 Equivalent

  Product Overview The ABB 086351-504​ (frequently cross-referenced as 086351-004​ or catalog variant 86351-504) is a keyboard / operator interface module developed by ABB for the Advant Controller 450 (AC450), MasterPiece 200 (MP200/MP280), and related ABB process automation platforms that utilize a dedicated operator keyboard or membrane keypad for local process interaction. The ABB 086351-504​…

ABB 086351-004​ Serial Pushbutton Interface Board (PWA) – HKQCS Operator Console Key Switch & Pushbutton Scanning Card for Advant OCS / System 800xA Consoles

  Product Overview The ABB 086351-004​ (also referenced as 086351-004/000 in some parts lists) is a Printed Wiring Assembly (PWA / PCB) functioning as a Serial Pushbutton and Indicator Interface Board, designed for internal mounting within ABB HKQCS-series (Human-Knowledge QCS) operator consoles, Advant OCS free-standing operator desks, and certain System 800xA process operator console configurations…

ABB 086348‑001​ (SD834 Equiv.) S800 I/O 32‑Channel 24 VDC Digital Output Module – Advant 800xA DCS, Optical Isolation, Channel Diagnostics

  Product Overview The ABB 086348‑001​ is a legacy-numbered digital output module in the ABB Advant OCS and System 800xA S800 I/O families, electrically and functionally equivalent to the current S800 catalog item SD834​ — a 32‑channel, 24 VDC sourcing (PNP) transistor output module designed for distributed control system (DCS) applications in process automation, power…

ABB 086339-001​ Micro Intell Sensor – Smart Proximity / Position Sensor Interface for ABB 800xA / Advant FieldBus Applications

  Product Overview The ABB 086339-001​ (also referenced as S86339-001) is a Micro Intell Sensor electronic interface unit belonging to ABB’s legacy Micro Intell family of smart field instrumentation interfaces, historically deployed in process plants originally engineered with ABB MasterPiece, Advant OCS, or Freelance 2000 automation systems. The ABB 086339-001​ functions as a local signal-conditioning…