Product Details
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DS200TBQAG1ABB |
| Brand | GE (General Electric) |
| Origin | USA |
| Power Consumption | Passive termination assembly; logic power sourced from host rack |
| Functional Acronym | TBQA |
| System Core Interface | RST Termination Board |
| PCB Coating | Normal protective coating |
| Assembly Type | Normal assembly |
| Backward Compatibility | Fully backward compatible with initial two hardware revisions |
Deterministic Network Execution & Backplane Velocity
The DS200TBQAG1ABB translates low-millivolt thermocouple signals directly from field sensor terminals into internal system buses connected to the R, S, and T control cores. The physical board layout minimizes noise interference across input channels, maintaining high signal integrity for internal control loop execution.
Integration with Profinet / EtherNet/IP deterministic networks via host Mark V communication modules ensures synchronized scan execution and real-time processing of temperature data. Strict firmware flash compatibility and circuit topology backward compatibility across prior board revisions prevent scan latency and timing jitter across extended I/O channels.
Frequently Asked Questions
Q: Is the DS200TBQAG1ABB module backward compatible with earlier DS200TBQAG1 hardware revisions?
A: Yes. The DS200TBQAG1ABB hardware revision maintains full backward compatibility with the first two revision levels of the DS200TBQAG1 series.
Q: How does the DS200TBQAG1ABB handle thermocouple signal distribution within the system?
A: The module functions as a TBQA RST termination board, routing thermocouple signals from screw terminals directly to the redundant R, S, and T processing cores via multi-pin header cables.
Q: Does the DS200TBQAG1ABB require direct external AC/DC power inputs for operation?
A: No. The DS200TBQAG1ABB operates as a passive terminal board, drawing logic power and cold junction reference signals from the connected core processor rack.
Field Installation Guidelines
- System Power Isolation: Ensure all main power feeds to the Speedtronic Mark V panel are isolated and grounded before handling the terminal board.
- Mounting Procedure: Mount the DS200TBQAG1ABB securely on the core frame standoffs, ensuring all grounding contact points make solid mechanical connection.
- Cable Interconnection: Connect the multi-conductor ribbon cables from the internal core processors directly into the designated board header sockets.
- Field Wiring: Route thermocouple lead wires to the designated terminal screw points, ensuring proper polarity (+/-) and tight mechanical clamping.
- ESD Safeguards: Wear a grounded ESD wrist strap connected to the enclosure frame during installation to protect sensitive board components from static electricity.
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
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