Full 12-month warranty
Available for dispatch immediately
We deliver worldwideDescription
1. Product Description
2. Product Parameters
| Parameter | Details |
|---|---|
| Power Supply | Operates on a 24V DC power source, which provides a stable and reliable energy supply for the internal circuits of the module. |
| Input Signals | Can accept multiple types of input signals. Analog input signals typically include 4 – 20mA current signals representing electrical parameters like voltage and current. Digital input signals are used for status information and control commands from other parts of the control system. |
| Output Signals | Generates digital output signals to control external components in the excitation system, such as contactors and relays. These signals are used to adjust the excitation current and ensure the proper operation of the generator. |
| Communication Interface | Equipped with an RS – 485 serial communication interface, enabling seamless data exchange with other control devices or a central monitoring system. This allows for remote monitoring, configuration, and troubleshooting of the module. |
| Operating Temperature Range | Designed to operate within a temperature range of – 20°C to 60°C, making it suitable for use in various environmental conditions, from cold industrial sites to hot power plants. |
3. Advantages and Features
- High – Precision Control: The IS200ESELH1A offers extremely precise control over the generator’s excitation current. It can detect even the slightest changes in the generator’s electrical parameters and make rapid and accurate adjustments. For example, it can maintain the generator’s output voltage within a tolerance of ±0.2% of the rated value, ensuring high – quality power output.
- Reliability: Built with high – quality components and a robust design, the module is highly reliable. It can withstand harsh industrial environments, including high – temperature, high – humidity, and high – vibration conditions. In long – term operation, it has a very low failure rate. In a large – scale power plant, it has been proven to operate continuously for years without major malfunctions, ensuring uninterrupted power generation.
- Flexible Configuration: The module allows for flexible configuration according to different generator requirements. Users can adjust various control parameters, such as the gain, set – points, and control algorithms, to optimize the performance of the excitation system for different generator types and operating conditions.
4. Application Areas and Application Cases
- Application Areas: The IS200ESELH1A is mainly used in power generation facilities, including thermal power plants, hydropower plants, and gas – fired power plants. It is also applicable in industrial settings where large – scale generators are used for self – power generation, such as in large manufacturing plants, mining operations, and data centers.
- Application Case: In a hydropower plant, the IS200ESELH1A is installed in the generator’s excitation control system. When the water flow through the turbines changes due to seasonal variations or reservoir management, the generator’s load also changes. The IS200ESELH1A continuously monitors the generator’s electrical parameters and quickly adjusts the excitation current to maintain a stable output voltage. This ensures that the hydropower plant can supply high – quality electricity to the grid, even under changing operating conditions.
5. Comparison with Competing Products
6. Selection Suggestions
- Compatibility: Ensure that the IS200ESELH1A is fully compatible with your existing generator excitation control system. Check the communication interfaces, power supply requirements, and input/output signal types to avoid any integration issues.
- Performance Requirements: Evaluate your specific application requirements, such as the required control accuracy, response speed, and the power rating of the generator. Make sure the IS200ESELH1A can meet these performance criteria.
- Budget: Consider your budget when selecting the product. While the IS200ESELH1A offers high – quality performance, it is important to ensure that it fits within your financial constraints.
7. Precautions
- Installation: Follow the installation instructions in the product manual carefully. Incorrect wiring, improper grounding, or incorrect mounting can cause damage to the module or lead to system malfunctions.
- Operating Environment: Keep the operating environment of the IS200ESELH1A within the specified temperature and humidity range. Avoid exposing it to strong electromagnetic interference, corrosive substances, and excessive dust, as these can degrade the performance and lifespan of the module.
- Maintenance: Regularly inspect the module for any signs of damage, loose connections, or abnormal operation. Follow the recommended maintenance schedule, including cleaning and component testing, to ensure the long – term stable operation of the IS200ESELH1A.
MOTOROLA MVME162-12
Ultra-Low Cost for Budget-Critical Applications: The Motorola MVME162-12’s simplified design (fixed ranges, 10-bit resolution, single-ended inputs) reduces hardware costs by 40% compared to Motorola MVME162-412. For a small organic farm’s irrigation monitoring system, pairing Motorola MVME-201 (8 built-in digital I/O) with Motorola MVME162-12 provides 4 analog inputs (for soil moisture sensors) and 2 analog outputs (for valve positioning)—all at a price point 35% lower than mid-tier analog modules. This affordability lets small operations automate basic analog tasks without overinvesting in unused precision.
Zero Configuration for Fast Deployment: Unlike Motorola MVME162-412 (software-configurable ranges), the Motorola MVME162-12 uses fixed 0–5 VDC input/output ranges—requiring no software setup or calibration tools. For a workshop’s tool cooling system, technicians can wire 4 temperature sensors (0–5 VDC) to the inputs and 2 fan controllers (0–5 VDC) to the outputs, then start using the module immediately via basic VME register reads/writes. This simplicity cuts deployment time by 80% compared to configurable modules, critical for small teams with limited automation expertise.
Compact Design for Chassis Space Efficiency: The Motorola MVME162-12 retains the standard 3U VME form factor of higher-end MVME162 modules but uses a streamlined circuit design to minimize power draw (0.5 A typical vs. 0.8 A for MVME162-412). In a portable test enclosure (e.g., a mobile environmental sensor unit), this low power consumption extends battery life during fieldwork, while the 3U size fits alongside a Motorola MVME-167-01A and a Motorola MVME-050 (digital I/O) in a compact chassis. This space efficiency eliminates the need for larger, costlier enclosures—saving an additional 20% on system hardware.
Full 12-month warranty on all components- Dedicated after-sales support
- Same-day dispatch on 1000s of parts
- All units are fully tested
Full 12-month warranty on all components- 1. Email confirmation
You will get an email confirming that we have received your enquiry. - 2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition. - 3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
