GE IS220PRTDH1A RTD Input Module for Industrial Automation
The GE IS220PRTDH1A RTD Input Module delivers precision temperature measurement for critical industrial applications. Engineered for the Mark VIe Speedtronic turbine control system, this 8-channel module ensures reliable performance in power generation, oil & gas, and heavy industrial environments where accuracy and durability are paramount.

Key Features
- 8-Channel RTD Input: Supports simultaneous connection of multiple temperature sensors for comprehensive system monitoring
- Mark VIe Compatibility: Direct integration with GE’s Speedtronic control systems for seamless operation
- Industrial-Grade Construction: Designed to withstand extreme temperatures (-40°C to +85°C), vibration, and electromagnetic interference
- Hazardous Location Certification: Approved for use in classified environments when paired with compatible terminal boards
- Modular Design: Tool-less installation and hot-swappable capability for minimal system downtime
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | IS220PRTDH1A |
| Series | Mark VIe |
| Input Channels | 8 RTD Inputs (Configurable 2/3/4-wire) |
| Signal Range | 0-100Ω (Pt100 RTD compatible) |
| Accuracy | ±0.15°C (at 0°C) |
| Certifications | FM, ATEX, IECEx (with appropriate barriers) |
Application Fields
Engineered for mission-critical environments, the IS220PRTDH1A excels in:
- Gas and steam turbine temperature monitoring
- Refinery process control systems
- Power plant generator protection
- Heavy industrial furnace management
- Oil & gas pipeline monitoring
Additional Product Lines
We distribute leading industrial automation brands including:
- ABB: DSQC series, PM866, PP865A
- Allen Bradley: 1756 series, 1784-KTx
- Honeywell: TDC 3000, Experion PKS
- Schneider Electric: Modicon Quantum, Premium series
- Emerson: DeltaV, Ovation systems








There are no reviews yet.