IS220PRTDH1A GE Mark VI RTD Module Resistance Temperature Device Pack
Manufacturer: GE
Product No.: IS220PRTDH1A
Condition: In stock
Product Type: RTD Module
Product Origin: USA
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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IS220PRTDH1A GE Mark VIe RTD Input Pack
IS220PRTDH1A is a Resistance Temperature Device (PRTD) module designed for GE Mark VIe turbine control systems.
This high-precision RTD input pack interfaces with terminal boards to monitor temperature signals from industrial turbines and distributed control systems.
The pack supports simplex, dual, and TMR configurations for maximum operational flexibility and redundancy.
Hardware Overview
- Supports up to 16 RTD inputs (8 per pack)
- Dual RJ45 Ethernet connectors for network communication
- DC-37 pin connector links directly to terminal boards
- Front-panel LEDs for Power, Attention, and Ethernet status
- Processor board with RAM, flash memory, watchdog timer, and diagnostic LEDs
- Conformal PCB coating for environmental protection
- Top and bottom-vented chassis for heat dissipation
- Weight: 4.4 lbs; Dimensions: 34 x 18 x 10 cm
- CE marked and UL listed for industrial safety
Functional Description
- Acquisition board dedicated to RTD input measurement
- Processor board shared across all Mark VIe I/O packs
- Galvanic isolation protects terminal board circuits
- Soft-start power circuit limits inrush current during startup
- Dynamic Ethernet negotiation for 10/100 MB/s full/half duplex
- Integrated self-test and diagnostic monitoring for RTD signals
Compatibility
- Compatible with TRTDH1D, TRTDH2D, SRTDH1A, SRTDH2A terminal boards
- Not compatible with DIN-rail DRTD boards
- Supports single or dual Ethernet connection configurations
- Ensures proper signal performance with H1D and H2D board versions
- Dynamic scan rate compatibility for advanced temperature control
Installation Guide
- Mount terminal board securely
- Directly connect one or two IS220PRTDH1A packs to terminal board
- Secure packs using threaded inserts near Ethernet ports
- Ensure DC-37 connector is not stressed at right angles
- Connect Ethernet cables according to system configuration
- Apply power using the three-pin connector and allow soft-start to stabilize
- Configure via ToolboxST® application
Diagnostic Features
- Power-up self-test for CPU, Ethernet, RAM, and flash memory
- Continuous monitoring of internal power supply
- Verification of hardware and software match via electronic ID
- Hardware limit checking for each RTD input with logic signal output
- Composite diagnostic alarm L3DIAG PRTD for system-level alerts
- Customizable high/low level system testing with latching options
- Detailed diagnostic feedback via ToolboxST
Global PLC Spare HUB's Insight
IS220PRTDH1A excels in high-accuracy temperature monitoring in turbine control applications.
Engineers appreciate dual Ethernet redundancy and TMR support for fault-tolerant operation.
Galvanic isolation and processor-level diagnostics enhance safety and reliability.
Rapid RTD scan rates with H1D/H2D compatibility ensure precise thermal management.
Ideal for industrial gas and steam turbines in distributed control environments.
Recommended Equipment & Applications
- Mark VIe turbine control cabinets
- Gas and steam turbine auxiliary systems
- Industrial thermal monitoring networks
- Redundant temperature control configurations
- Distributed control system RTD input monitoring
Packaging & Delivery
- Industrial anti-static packaging included
- FedEx, UPS, DHL express delivery supported
- 12-month warranty included
- Fast dispatch within 24–48 hours
Professional FAQ
How does IS220PRTDH1A handle multiple RTD inputs?
Supports up to eight RTD inputs per pack, linking with terminal boards for up to 16 total inputs.
Can the module work in TMR configurations?
Yes, three I/O packs with separate network connections support full TMR redundancy.
Why is galvanic isolation important?
It protects the terminal boards from voltage transients and ensures accurate temperature readings.
What precautions are needed for Ethernet connections?
Use dual Ethernet ports to provide fault tolerance; ports automatically negotiate speed and duplex mode.
How can diagnostics be accessed and monitored?
Through ToolboxST®, providing detailed status, latched alarms, and reset options for each RTD input.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.



