GE IS200SRTDH2ACB RTD Input Terminal Board Mark VI Series
Manufacturer: GE Fanuc
-
Part Number: IS200SRTDH2ACB
Condition：New with Original Package
Product Type: RTD Input Terminal Boards
-
Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE IS200SRTDH2ACB RTD Input Terminal Board
The GE IS200SRTDH2ACB, also cataloged as the IS200SRTDH2ACB RTD Input Terminal Board, operates as a dedicated hardware component for interfacing resistive temperature detector sensors to I/O packs within GE Mark VI and Mark VIe control platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IS200SRTDH2ACB |
| Brand | GE |
| Origin | United States |
| Weight | 0.6 kg |
| Dimensions | 16.7 cm x 14.8 cm x 5.5 cm |
| Operating Temp | -40 deg C to +70 deg C |
| Power Consumption | Backplane dependent |
| I/O Type | RTD Input |
| PCB Construction | Multi-layer PCB |
Industrial Control & Network Integration
The board ensures deterministic connectivity within the GE Mark VI control fabric by maintaining low-impedance paths between the terminal interface and the I/O pack backplane. Signal integrity is maintained through optimized PCB trace routing, which minimizes cross-talk between high-density RTD channels. Firmware compatibility must be verified with the host controller to ensure that the sampling frequency and temperature conversion logic are properly mapped within the processor's scan cycle. The board supports high-speed I/O density scaling by facilitating direct termination of 3-wire and 4-wire Pt100 sensors, ensuring that data packets remain synchronized across redundant control architectures.
Frequently Asked Questions
Q: Does the IS200SRTDH2ACB support hot-swapping while the system is powered?
A: While the terminal board itself is a passive interface, hot-swapping should only be performed when the associated I/O pack has been safely removed or deactivated in the controller logic to prevent potential signal transients.
Q: Is external signal conditioning required for the RTD sensors?
A: No, the terminal board is designed to interface directly with Pt100 RTD sensors, providing the necessary routing to the IS220PTUR I/O pack which handles the excitation and signal digitization.
Q: How should the shield wires be terminated on this board?
A: Shield wires must be terminated to the designated chassis ground studs on the terminal board mounting plate to ensure proper common-mode noise rejection across the high-impedance RTD loops.
Field Installation Guidelines
When installing the IS200SRTDH2ACB inside a Mark VI/VIe control panel, secure the board to the mounting standoff points using the provided hardware to ensure a solid electrical connection to the cabinet chassis. When landing field wiring, ensure that sensor leads are color-coded and matched to the specific channel inputs to prevent measurement errors. Torque all terminal screws to the manufacturer’s specified limits to avoid high-resistance connections, which significantly degrade RTD accuracy. Ensure that all RTD cable shields are continuous and grounded at the panel entry point, and verify that the distance between the sensors and the terminal board does not exceed the impedance limitations of the Pt100 circuit to maintain measurement precision.