Product Details
The GE IS200TRTDH1C, also cataloged as the IS200TRTDH1C RTD Input Terminal Board, operates as a dedicated hardware component for multi-channel temperature signal acquisition within Mark VIe distributed control platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IS200TRTDH1C |
| Brand | General Electric |
| Origin | USA |
| Dimensions | 6.25 in x 4.25 in |
| Operating Temp | 0 deg C to 60 deg C |
| Power Consumption | 400 W (Total capacity) |
| Input Capacity | 16 three-wire RTD inputs |
Profinet / EtherNet/IP Deterministic Networks
The IS200TRTDH1C manages the termination and conditioning of 16 three-wire RTD signals. The board utilizes integrated noise-reduction circuitry at each input to mitigate high-frequency interference and surge events before signal conversion. The terminal board interfaces with I/O processors (VRTD boards) via two DC-type connectors to digitize temperature values for controller transmission. Deterministic operation is maintained through synchronized communication between the TRTD and the I/O processors, ensuring that thermal data is ingested within established controller scan cycles. I/O density scaling is supported through the board's modular architecture, allowing for straightforward expansion of temperature monitoring points within the Mark VIe control cabinet.
Frequently Asked Questions
Q: Can the IS200TRTDH1C be used in TMR (Triple Modular Redundant) systems?
A: No. The IS200TRTDH1C is a simplex configuration board. For TMR applications, the TRTDH1B variant is required, which provides the necessary six DC-type connectors to interface with three redundant VRTD boards.
Q: How does the board handle high-frequency noise on RTD inputs?
A: The board features dedicated surge and noise-reduction circuitry at the point of input. This circuitry filters induced noise from field cabling before the signal is passed to the analog-to-digital conversion stage.
Field Installation Guidelines
- Terminal Block Wiring: Use the two provided barrier-type terminal blocks for all field connections. Ensure that the three-wire RTD leads are terminated securely to prevent resistance imbalances, which can cause significant measurement errors in temperature readings.
- Mounting: Secure the board onto a flat panel or DIN-rail. Ensure a clean mechanical connection to the cabinet ground to maximize the effectiveness of the noise suppression circuitry.
- Signal Segregation: Maintain physical separation between RTD input wiring and high-current power or AC control wiring to minimize inductive noise ingress.
- Connector Seating: Ensure the two DC-type connectors linked to the VRTD boards are fully seated and locked. Loose connections can introduce contact resistance that degrades the precision of the temperature feedback loop.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
The Role of Intrinsic Safety Barriers in PLC and DCS Architectures
Implementing robust protection in hazardous industrial environments represents a fundamental safety requirement in factory automation. Process facilities often handle volatile gases, dusts, and chemical agents that pose significant combustion risks. Consequently, control system engineers must deploy energy-limiting interfaces to isolate safe-area control cabinets from hazardous-area field instrumentation. This article examines the function, selection, and electrical principles of intrinsic safety barriers within modern PLC and DCS networks.
Architectural Selection and Scale Classification of PLC Systems in Industrial Automation
Selecting the correct control platform represents a foundational engineering decision in factory automation. System designers must carefully balance technical parameters against long-term operational requirements when implementing a Programmable Logic Controller (PLC). This article examines the critical evaluation metrics, physical scale classifications, and operational architectures of modern control systems.