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 LDMUI-01 Multi channel Measurement Interface Board
| Brand: ABB |
| Item NO: LDMUI-01 |
| Effect: Multi channel Measurement Interface Board |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
ABB LDMUI-01 Multi channel Measurement Interface Board
LDMUI-01 is a multi-channel measurement interface board that is compatible with ABB high-power DC drive cabinets. The LDMUI-01 measurement interface board is used to collect analog signals such as voltage, current, temperature, etc. of the rectification unit, complete signal conditioning, isolation, AD sampling, and transmit real-time operating condition data of the power circuit to the transmission main control board; LDMUI-01 can simultaneously receive instructions from the main control and cooperate with the thyristor status detection circuit to complete fault diagnosis and alarm reporting. It is an interface board for power side signal acquisition and interaction in high-power DC speed regulation systems.
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 LDMUI-01 Multi channel Measurement Interface 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!
ABB LDMUI-01 Multi channel Measurement Interface Board
Parameter specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | LDMUI-01 |
| Product type | Multi measurement interface board |
| Applied system | ABB high power DC converter |
| Supply voltage | 24 VDC |
| Power consumption | Approx 4.5 W |
| Analog input channel | Multi-channel voltage & current sampling |
| Signal type | DC bus voltage, armature current, field current, temperature signal |
| Signal isolation | Galvanic isolation between power circuit and control circuit |
| Conversion resolution | 12 bit |
| Sampling period | < 1 ms |
| Indicator | On-board LED for power and fault status |
| Connector type | Multi-pin board to board connector |
| Board dimension | 125 mm × 126 mm × 22 mm |
| Net weight | 0.23 kg |
| Mounting way | Rack slot mounting inside converter cabinet |
| Operating temperature | 0 ℃ ~ +55 ℃ |
| Storage temperature | -25 ℃ ~ +70 ℃ |
| Relative humidity | 5% ~ 95% RH, non-condensing |
| Protection class | IP20 (cabinet internal installation) |
| Diagnostic function | Signal out-of-range, supply loss detection |
| Compatibility | Match with LDSTA01 thyristor status board |
| EMC standard | IEC 61800-3 industrial drive EMC |
| Country of origin | Sweden |
