PRODUCT INFORMATION
Product Overview
The General Electric IS220PRTDH1A is a Resistance Temperature Input Module designed for Mark VI and Mark VIe control systems. This input and output pack mounts directly alongside matching terminal boards. It acquires temperature data from connected resistance temperature detectors across industrial turbine processes. The hardware includes an internal power supply and dual Ethernet ports. Diagnostic light-emitting diodes indicate power status, Ethernet activity, and attention states during live operation.
The IS220PRTDH1A features conformal coating for printed circuit board protection. The enclosure utilizes a top and bottom vented chassis design. It measures 34 by 18 by 10 centimeters and weighs approximately 4.40 pounds unboxed. When matched with approved terminal boards, this module is rated for deployment in hazardous industrial locations. Only simple resistive apparatus should interface with the input channels.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Revision Total | 1 Revision |
|---|
| Mark VI Series Assembly Type | IS220 Special Assembly |
|---|
| Channel Total | Eight Channels |
|---|
| Chassis Version | Top and Bottom-Vented |
|---|
TECHNICAL INFORMATION
Features
- Dedicated internal power supply stage
- Dual Ethernet communication ports with front status indicators
- Status indicators for Power and Attention conditions
- Conformal coating protection on circuit assemblies
- Top and bottom vented enclosure construction
TECHNICAL INFORMATION
Applications
- General Electric Mark VI gas and steam turbine temperature monitoring
- General Electric Mark VIe turbine control architecture
- Hazardous location RTD signal acquisition with compatible terminal boards
TECHNICAL INFORMATION
Connections / Interfaces
- Dual Ethernet communication ports located on the side
- Interface mounting connection for compatible terminal board assemblies
- Input connection for simple resistive apparatus
TECHNICAL INFORMATION
Installation Guidelines
- Mount the module directly with compatible terminal boards.
- Verify cabling matches local electrical codes for insulation integrity.
- Maintain adequate airflow through top and bottom chassis vents.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure module communication parameters across the dual Ethernet network ports.
- Verify channel assignments using GE turbine control engineering software.
TECHNICAL INFORMATION
Compatibility
- IS200TRTDH2D terminal board
- IS200SRTDH1A terminal board
- IS200SRTDH2A terminal board
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- The IS220PRTDH1A represents the A revision of the base IS220PRTDH1 hardware design.
TECHNICAL INFORMATION
Compliance and Certifications
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSIS200TRTDH2D terminal board IS200SRTDH1A terminal board IS200SRTDH2A terminal board
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary function of the IS220PRTDH1A module?
It serves as an input pack acquiring resistance temperature detector signals for GE turbine systems.
Which terminal boards are compatible with the IS220PRTDH1A?
Verified compatible boards include IS200TRTDH2D, IS200SRTDH1A, and IS200SRTDH2A models.
Does the IS220PRTDH1A require an external power supply pack?
No. The module integrates its own dedicated internal power supply circuit.
What diagnostic indicators are present on the front panel?
The front panel includes indicators for Power, Attention status, and both Ethernet communication ports.
