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ABB SDCS-PIN-51-COAT (3ADT220090R0006) DCS800 Measurement Card

SKU SDCS-PIN-51-COAT 3ADT220090R0006

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12-month warranty
Free returns within 30 days

Manufacturer: ABB
Product No.: SDCS-PIN-51-COAT 3ADT220090R0006
Origin Finland
Product Type: Measurement Card
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 0.35 kg
Dimensions: 33.7 cm x 11.7 cm x 8.5 cm
Shipping port: Xiamen
Warranty: 12 months

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Quantità

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Product Description

Description

The ABB SDCS-PIN-51-COAT is a specialized high-voltage sensing and feedback module engineered for low-voltage industrial power converters. Operating fundamentally as an integrated measurement card, this assembly establishes the vital monitoring link required to track voltage potentials, phase synchronization metrics, and direct bridge feedback loops within heavy automation contexts.

The card translates high-potential armature and line values into low-voltage signals for the processing electronics, stabilizing overall current distribution performance. To guarantee continuous operational integrity within aggressive industrial settings, the module features a factory-applied conformally coated finish. This protective layer mitigates the risks of electrochemical migration, tracking faults, and micro-component breakdowns caused by persistent ambient moisture, atmospheric salinity, or conductive carbon dust.

Features

Conformal Coating Protection: Factory-treated PCB insulation prevents parasitic short circuits and moisture tracking across high-voltage sense lines.
Precision Voltage Telemetry: Facilitates continuous, linear voltage and phase measurement tracking directly at the converter layer.
Direct Mainboard Interfacing: Engineered with specific multi-pin ribbon links to ensure lag-free signal transmission to the master controller board.

Applications

Armature voltage tracking and phase feedback sensing within ABB DCS800-S system power bridges.
Heavy industrial process operations including continuous casting facilities, paper mills, rubber mixers, and harbor crane drives.

Technical Specifications

Parameter	Specification
Manufacturer	ABB
Model Designation	SDCS-PIN-51-COAT
Product ID / Order Number	3ADT220090R0006
Device Classification	Measurement Card
Customs Tariff Number / HS Code	85340090
Part Type Status	Original / New
Country of Origin	Thailand (TH) / China (CN)
Product Net Weight	0.20 kg
Shipping Weight (Calculated)	0.35 kg
Package Dimensions (Calculated)	210 mm x 150 mm x 45 mm

Alternative Models & Compatibility

The SDCS-PIN-51-COAT measurement module forms a dedicated diagnostic block across various high-capacity DCS800-S configurations. It is designed to replace legacy or non-coated iterations of the PIN-51 card series, providing elevated moisture and dust resilience. When replacing this module, verification of existing calibration parameters and firmware cross-references is required to confirm that voltage dividers align perfectly with system scaling constants.

Installation Guidelines

CRITICAL WARNING: HIGH VOLTAGE RESIDUE HAZARD

Isolate, lock out, and tag out all primary three-phase AC supplies, field excitation linkages, and auxiliary control inputs before executing servicing work. The internal circuits connect to high-voltage potentials. Wait at least 15 minutes following total power disconnection to allow capacitive charges to bleed down, and perform a multi-meter verification across all sensing lines to confirm a safe, zero-energy state.

Maintain persistent static discharge protocols. Technicians must remain continuously connected to local earth ground via a functional ESD wrist strap to protect high-impedance scaling networks from static shocks.

Carefully mark, map, and detach all ribbon communication loops, signal plugs, and localized feedback wires from the board interfaces.

Remove the board retention screws, slide the module from its slot guide, position the new coated board, and torque all fasteners evenly to preserve chassis bonding before snapping the signal lines back in place.

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

What is the primary technical role of the SDCS-PIN-51-COAT card?

The module operates as a dedicated measurement card, scaling high-potential armature voltage and phase signals down to level ranges required by the drive control electronics.

Why is the conformal coating critical for this measurement board?

The coating seals the high-impedance sense circuits from industrial humidity, saltwater exposure, and airborne conductive soot, eliminating tracking faults and signal drift.

What safety precautions are mandatory before touching the sensing terminals?

All main power and auxiliary inputs must be isolated, followed by a 15-minute wait for capacitor discharge, and a physical multi-meter verification to ensure zero potential.

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SDCS-PIN-51-COAT 3ADT220090R0006

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