For several years, CHANGXIN have specialized in trading high-quality components in the field of industrial automation.
Focusing on PLC components, DCS and CNC technology, and drivetechnology
ABB UAA326A04 HIEE300024R4 signal conditioning acquisition board
| Brand: ABB |
| Item NO: UAA326A04 HIEE300024R4 |
| Effect: signal conditioning acquisition board |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
ABB UAA326A04 HIEE300024R4 signal conditioning acquisition board
UAA326A04 HIEE300024R4 is an ABB UNITOL 5000 excitation system generator measurement signal conditioning acquisition board. UAA326A04 HIE300024R4 is used to connect the secondary signals of strong current transformers such as generator PT voltage, CT current, synchronous voltage, excitation current/voltage, etc., to complete voltage reduction, isolation, filtering, signal conditioning, and AD sampling; Convert the original AC strong current signal into digital sampling data that can be read by the main control unit, providing the core electrical quantities required for AVR automatic voltage regulation, reactive power regulation, power calculation, and demagnetization/overexcitation protection; Synchronous extraction of synchronous phase angle signal, used for triggering synchronization of thyristor rectifier bridge, is the signal source board for excitation closed-loop regulation.
We are a trader specializing in the supply of industrial automation control system spare parts, providing long-term services to the manufacturing and energy infrastructure sectors. Our business covers discontinued spare parts, functional modules, control cards, and drive devices for the four core systems of PLC, DCS, robots, and servo drives. We are committed to providing customers with stable and reliable replacement and supply chain solutions for discontinued parts.
Main product range
- Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
- Drive and motion control: frequency converter, servo drive, servo motor, power module
- Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
- State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller
Application Industry
The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.
ABB UAA326A04 HIEE300024R4 signal conditioning acquisition board
Main brand
| No. | Brand | Country/Region | Main Product Lines | Typical Series/Models |
| 1 | ABB | Switzerland | PLC/DCS Controllers, I/O Modules, Robot Spare Parts, Drive Systems | AC800PEC,AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC Robot Modules, Advant OCS, H&B Freelance |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Proximitors | 3500 Monitoring System, 3300 Monitoring System, Eddy Current Probes, Proximitors |
| 3 | TRICONEX | USA | Safety Instrumented Systems (SIS), TMR Redundant Controllers | Tricon System Modules, Communication Modules, I/O Modules |
| 4 | Woodward | USA | Steam/Gas Turbine Control, Speed Governing Systems, Actuators | 505 Governor, ProTech, MicroNet, NetCon Series |
| 5 | FOXBORO | USA | DCS Systems, I/A Series Control Modules | I/A Series, FBM Modules, Controllers |
| 6 | WESTINGHOUSE | USA | DCS Systems, Ovation Controllers, Modules | Ovation System, WDPF Series |
| 7 | Motorola | USA | Industrial Communication Modules, Embedded Control Modules | MVME Series, VME Bus Modules |
| 8 | GE | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200 Excitation Cards, IC693/IC695/IC697/IC698/IC200/IC660/IC670 Series |
| 9 | YOKOGAWA | Japan | DCS Systems, CPU Modules, I/O Cards | CENTUM CS3000, CS1000, VP Series |
| 10 | HIMA | Germany | Safety Control Systems, SIL Safety Modules | H41q/H51q, HIMax, HIMatrix Series |
| 11 | EMERSON | USA | DCS Systems, Redundant Controllers, Safety Systems | Ovation, DeltaV Dual-Channel Redundant Safety Systems |
| 12 | Honeywell | USA | DCS Systems, Process Control Modules | Experion PKS/LS/HS, Plant Scape, TDC2000, TDC3000, TPS, Alcont |
| 13 | ICS TRIPLEX | UK | Trusted Safety Control Systems, TMR Modules | Trusted System, T8000 Series |
| 14 | Kollmorgen | USA | Servo Drives, Servo Motors, Motion Control | S700, S300, AKD Series Drives, Servo Motors |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 Series |
| 16 | Alstom | France | Power Control, Protection Relays, Control Systems | GEC ALSTHOM, Protection and Control Modules |
| 17 | EATON | USA | Electrical Control, PLC, Power Supplies, Circuit Breakers | XC/XN Series PLC, Moeller Series, Power Supply Modules |
| 18 | Allen-Bradley (Rockwell) | USA | PLC Controllers, I/O Modules, Communication Modules | ControlLogix 1756, CompactLogix 1769, SLC 500 1747/1746, PLC-5 1771/1785 |
| 19 | Schneider | France | PLC, Modicon Series, CPU/Communication Modules | Quantum 140, Modicon M340, Modicon Premium |
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!
Parameter specifications of UAA326A04 HIEE300024R4
| Item | Specification |
|---|---|
| Part Number | HIEE300024R4 |
| Model | UAA326A04 |
| Product Type | Excitation AVR Measuring & Signal Conditioning Board |
| Applicable system | ABB UNITROL 5000 static excitation system |
| Input signal | Generator PT voltage, CT current, synch voltage, exciter I / U |
| Input rating | 100 V AC (VT), 1 A / 5 A AC (CT) |
| Sampling resolution | 16 bit ADC |
| Sampling frequency | High-speed synchronous sampling, follow grid frequency |
| Frequency range | 45 Hz ~ 65 Hz |
| Channel isolation | Galvanic isolation between power circuit and control circuit |
| Isolation voltage | 2000 VAC |
| Signal filter | Built-in anti-aliasing low-pass filter |
| Backplane bus | UNITROL internal rack bus |
| Supply from rack | 24 V DC |
| Power consumption | Max 7.5 W |
| Diagnostic function | CT open, VT loss, signal over-range, board fault detection |
| LED indicator | Power OK, Run, Fault, Signal status |
| Mounting form | Plug-in rack card |
| Dimension (W×H×D) | 24.5 mm × 233 mm × 220 mm |
| Net weight | 0.38 kg |
| Operating temperature | 0 ℃ ~ +60 ℃ |
| Storage temperature | -40 ℃ ~ +85 ℃ |
| Relative humidity | 5% ~ 95% RH, non-condensing |
| EMC standard | IEC 61000-6-2, IEC 61000-6-4 |
| Protection grade | IP20 (inside excitation cabinet) |
| Hot swap | Support hot swapping under redundant system |
| Certification | CE |
| Calculation support | Voltage, current, active power, reactive power, power factor |
