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ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card

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ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card

ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card is a high-precision analog measurement board for ABB UNITROL generator excitation systems. It samples generator voltage, current and other analog signals, converts raw analog data into digital values for the excitation controller, provides signal isolation and filtering, supports real-time monitoring and protection calculation for synchronous generators in power station excitation control.

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Model:
UNC4673AV1 HIEE205014R1
Brand:
ABB

UNC4673AV1 HIEE205014R1 ABB UNC4673AV1 HIEE205014R1 UNC4673AV1 HIEE205014R1 Analog Measuring Card ABB DCS UNC4673AV1 HIEE205014R1 DCS UNC4673AV1 HIEE205014R1 PDF

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UNC4673AV1 HIEE205014R1 Overview

The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card is an industrial plug-in analog signal acquisition printed circuit board designed for ABB generator excitation and power automation control systems. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card undertakes multi-channel analog signal sampling, signal filtering and conditioning, analog-to-digital conversion, data buffering and hardware channel fault diagnosis inside the excitation control cabinet. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card collects generator voltage, current and other analog measurement signals on site, converts these analog signals into digital data that can be recognized by the main control board, and transmits processed measurement data through the internal backplane bus for excitation closed-loop calculation and power status monitoring. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card integrates precision sampling circuits, noise filtering units and continuous channel monitoring logic, which can detect signal overload, signal loss and circuit abnormality and trigger real-time fault alarm feedback. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card runs stably within a wide industrial temperature range and meets strict industrial EMC anti-interference standards, adapting to high electromagnetic interference environments in power station excitation control cabinets.

UNC4673AV1 HIEE205014R1 Technical Specifications

Part Number	UNC4673AV1 HIEE205014R1
Manufacturer	ABB
System Compatibility	ABB VFD Spares
Country of Origin	Switzerland
Product Condition	100% New & Original
Operating Temperature Range	-20 °C to +60 °C
Lead Time	2-3 business days after payment confirmation
Warranty	1 year
Shipping Carriers	DHL, FedEx, UPS, TNT, EMS
Contact:Cheryl Qi	+86 18150137565

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UNC4673AV1 HIEE205014R1 Advantages

The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card adopts original ABB high-precision industrial circuit design, providing reliable analog signal measurement data for supporting ABB generator excitation automation systems. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card can continuously sample multi-channel power analog signals with high accuracy, guaranteeing accurate raw measurement data for generator voltage and reactive power closed-loop regulation. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card is equipped with built-in comprehensive self-diagnosis function, continuously monitoring the running state of the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card and each analog input channel, and outputting intuitive fault alarm information to help maintenance personnel quickly locate signal measurement failures. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card has built-in filtering and surge suppression circuits to resist strong electromagnetic interference in power station environments and maintain high precision of collected analog signals. As a member of ABB VFD Spares series, the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card supports direct plug-and-play field replacement, greatly shortening on-site maintenance and replacement time and reducing power generation downtime losses.

Get the ABB UNC4673AV1 HIEE205014R1 with fast worldwide delivery — in‑stock units ship within 2‑3 business days of payment confirmation.

• Email: chen@htechplc.com

• WhatsApp / Phone: +86-181-5013-7565

• Shipping carriers: DHL, FedEx, UPS, TNT

Why buy from us:

• 100% new and original ABB VFD Spares series parts, including the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card.

• Every product tested before shipment

• Professional anti-static packaging

• One‑year warranty on all units

• Free online quotes and 24/7 technical support

• Competitive pricing with fast global delivery

FAQs

What core functions does the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card perform?

The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card performs multi-channel analog signal sampling, signal filtering and conditioning, analog-to-digital conversion, measurement data transmission, analog channel monitoring and fault alarm feedback for matched ABB generator excitation and industrial power automation control systems.
Which hardware systems is the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card compatible with?

The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card belongs to ABB VFD Spares series. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card is compatible with matched ABB excitation main control boards, excitation modules and backplane base plates. Users should verify the hardware revision of the excitation cabinet before installing the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card.
What power supply requirement does the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card have?

The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card obtains DC auxiliary control power internally from the matched ABB system backplane. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card has a maximum power consumption of 4.8W and does not require an independent external power supply unit.
Can I obtain the official datasheet and installation instructions for the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card?

Yes. The official ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card datasheet, excitation cabinet installation guide, and analog signal wiring connection guide are available on request. Contact us by email or WhatsApp and we will send the full technical documentation package for the ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card.

UNC4673AV1 HIEE205014R1 Applications

Hydropower and thermal power plant generator excitation control systems. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card serves as precision signal acquisition spare part inside generator excitation cabinets, collecting voltage and current measurement signals for synchronous generators. Metallurgical captive power station facilities. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card is installed in on-site generator control cabinets to complete analog signal sampling and power parameter measurement. Industrial heavy-duty power generation auxiliary systems. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card acts as spare analog measuring component for power automation cabinets, supporting fast maintenance and replacement. Oil, gas and petrochemical self-generation facilities. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card adapts to demanding powerhouse working conditions, ensures accurate signal measurement for generator excitation equipment and reduces unplanned power outage risks. Power grid auxiliary excitation regulation loops. The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card is used in generator excitation control systems to realize multi-channel analog signal acquisition and conversion.

UNC4673AV1 HIEE205014R1 Certifications & Compliance

The ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card holds the following international safety and compliance approvals: CE certification for ABB industrial analog measuring card spare components. Industrial EMC compliance for ABB VFD Spares series automation assemblies. All units supplied are 100% new original ABB parts. Every ABB UNC4673AV1 HIEE205014R1 Analog Measuring Card unit is functionally tested before dispatch, packed in professional anti static packaging, and covered by a one year warranty from the date of delivery.