SPECIFICATIONS
Part No.: IS230SRTD2ASRTD2AG11
Manufacturer: General Electric
Country of Manufacture: United States of America (USA)
Input filter Hardware filter, 4 ms
Size: 17.8 cm wide x 33.02 cm high
Temperature: -30 to + 65oC
Technology: Surface-mount
Product Type: Compact RTD terminal board
Availability: In Stock
Series: Mark VIe
Functional Description
IS230SRTD2ASRTD2AG11 is a Compact RTD terminal board developed by GE. It is a part of the Mark VIe control system. The SRTD board is a compact RTD terminal board, offering versatility in mounting options and connectivity. It connects seamlessly to the PRTD or VRTD I/O processor, enhancing its compatibility and functionality within the system. The ID chip enables system diagnostic capabilities, allowing for efficient troubleshooting and maintenance.
Voltage Span
- Module offers an impressive voltage span ranging from 0.3532 to 4.054 volts. This wide range ensures comprehensive coverage of voltage variations, allowing the module to capture subtle changes in voltage levels with high precision and accuracy.
- With its expansive voltage span, the module delivers unparalleled precision and accuracy in measurement tasks. Whether operating under extreme temperatures or fluctuating environmental conditions, the module maintains consistent performance, providing reliable voltage readings for critical applications.
- The module's voltage span is optimized to compensate for temperature variations, ensuring reliable measurements even in challenging thermal environments. By accounting for temperature effects on voltage readings, the module delivers accurate results across a diverse range of operating conditions.
Maximum Lead and Cable Resistance
- The module is designed to accommodate a maximum lead resistance of 15 ohms. Lead resistance refers to the inherent resistance encountered in the electrical leads connecting the module to the measurement source or output device. By limiting lead resistance to 15 ohms, the module mitigates signal attenuation and ensures that the measured signal remains robust and accurate, even when transmitted through lengthy lead connections.
- In addition to lead resistance, the module addresses cable resistance, which pertains to the resistance encountered along the length of the connecting cables. The module is engineered to manage a maximum two-way cable resistance, further optimizing signal integrity and transmission quality. By limiting cable resistance, the module minimizes signal loss and distortion, thereby preserving the fidelity of the transmitted data.
- By adhering to stringent maximum lead and cable resistance specifications, the module ensures optimal signal integrity and reliability in measurement applications. These specifications enable the module to maintain accurate data transmission, even in challenging environments characterized by extended cable lengths or fluctuating electrical conditions. As a result, users can rely on the module to deliver precise measurements with minimal distortion or error.
Fault Detection
- Equipped with advanced fault detection capabilities, the board offers both hardware and software-based limit checks to ensure data integrity and system reliability. High and low limits are monitored to promptly identify any deviations from expected values.
- Hardware Limit Check: Hardware-based fault detection mechanisms swiftly detect anomalies in voltage levels, providing real-time alerts for immediate action.
Software System Limit Check: The software-based system limit check offers an additional layer of protection, ensuring that data falls within predetermined parameters, enhancing the overall reliability of the system.
Incorrect ID Chip Detection
Incorporating robust safeguards, the SRTD board can identify and flag instances of an incorrect ID chip. This feature ensures that only authorized boards are recognized by the system, mitigating the risk of compatibility issues and enhancing overall system security.
Other Features
- Eight RTD Inputs: The board accommodates eight RTD inputs, facilitating multiple sensor connections.
- Mounting Options: Designed for DIN-rail or flat mounting, providing flexibility in installation.
- Euro-block Terminal Blocks: High-density Euro-block type terminal blocks are mounted to the board, ensuring secure connections.
- On-board ID Chip: An on-board ID chip is integrated to identify the board to the I/O processor, aiding in system diagnostics.
The WOC team is always available to help you with your Mark VIe requirements. For more information, please contact WOC.
Frequently Asked Questions
What is IS230SRTD2ASRTD2AG11?
It is a Compact RTD terminal board developed by GE under the Mark VIe series.
How are the RTDs connected to the board?
The eight RTDs are wired directly to the Euro-style box type terminal block, which offers 36 terminals. Typically, #18 AWG wires (shielded twisted triplet) are used for wiring.
What are the available types of terminal blocks for the board?
The Euro-style box type terminal block comes in two variations, providing flexibility in terminal configuration based on the specific needs of the application.
How is the I/O cable shield terminal handled?
The I/O cable shield terminal utilizes an external mounting bracket supplied either by GE or the customer, ensuring secure and reliable connection.
