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Contact Person : Nelly Yang
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IS200SRTDH2A GE Mark VIe

Place of Origin USA
Brand Name GE
Certification Certificate of Origin
Model Number IS200SRTDH2A
Document GE-Mark-VIe-VIeS.pdf
Minimum Order Quantity 1 pc
Price $3700
Packaging Details Original box packaging
Delivery Time 5-7 days
Payment Terms T/T
Supply Ability 1-99 pcs / 3-5 days
Product Details
Brand GE Module Numeber IS200SRTDH2A
Catalog Mark VIe Sales Price $3700
Condition In Stock Origin USA
Lead Time 3-5 Working Days Warrenty 1 Year
Weight 1kg
Highlight

8 RTD Inputs RTD Input Terminal Board

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SIL 2 Safety Certification GE Mark VIe Module

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1500 VAC Isolation Temperature Monitoring Board

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Product Description
IS200SRTDH2A GE Mark VIe
Product Overview

The GE IS200SRTDH2A is a compact RTD (Resistance Temperature Detector) input terminal board designed by General Electric specifically for the Mark VI / Mark VIe series of turbine control systems. This board serves as a core signal processing component, providing high-precision temperature monitoring for critical equipment including gas turbines, steam turbines, and compressors.


This board is the simplex version of the Mark VI RTD terminal board. It features an industrial-grade PCB design and offers excellent electromagnetic interference (EMI) resistance. The board supports simplex, duplex, and triple redundancy (TMR) configurations, allowing for flexible deployment based on system reliability requirements.

Key Features
  • Number of Channels: 8 RTD inputs (some sources indicate support for 16 3-wire channels)
  • Input Types: Pt100, Pt1000, Cu10, Ni120, etc. (software-selectable)
  • Measurement Range: -200 °C to +850 °C
  • Measurement Current: 1 mA constant current source
  • Resolution: 0.1 °C (internal 16-bit ADC)
  • Accuracy: ±0.1% of reading ±0.1 °C (typical)
  • Isolation Voltage: Channel-to-system 1500 VAC; Channel-to-channel 500 VAC
  • Operating Temperature: -30 °C to +65 °C (some models: -40 °C to +85 °C)
  • Mounting: DIN rail or panel mounting
  • Certifications: CE, UL, IP20
Product Specifications
Brand NameGeneral Electric
ModelIS200SRTDH2A
CatalogMark VIe
Gross Weight2.2 lbs / 35.2 oz / 1kg
Packing Size16cm x 16 cm x 12 cm
Country of OriginUSA
HS Code8537101190
Lead TimeIn Stock
Shipping PortXiamen
PaymentT/T
Sales Price$3700
Warranty12 months
Lead time3-5 work days
Courier partnersDHL, UPS, TNT, FedEx and EMS
Product Advantages
SIL 2 Safety Certification
The accuracy of the IS200SRTDH2A has been certified to IEC 61508-3 SIL 2, making it suitable for critical safety applications.
Redundant RTD Inputs and Self-Diagnostics
Each channel supports redundant RTD connections and performs built-in self-test (BIST) every 100 ms to verify sensor and circuitry health.
Programmable Overtemperature Thresholds
Two programmable overtemperature thresholds can be set per channel for warning and shutdown functions.
High Noise Immunity and Electrical Safety
2000 Vrms isolation prevents high-voltage transients from damaging internal components or propagating to low-voltage control layers.
Flexible Redundancy Architecture
Supports single, dual, and triple redundancy configurations with dual 37-pin cable connectors to reduce single points of failure.
Suitable Environments
  • Power Generation: Temperature monitoring for gas turbines, steam turbines, and large-scale power generation units
  • Oil and Gas Industry: Temperature monitoring for compressor units and pumping stations
  • Wind Power: Mark VIe wind turbine main control cabinets with conformal coating for extreme environments
  • Ship Engine Rooms: Direct installation in harsh environments such as ship engine rooms
  • Metallurgy and Chemical Industry: High-precision temperature measurement for various industrial processes
  • Outdoor and Harsh Environments: Outdoor substation transformers, high-voltage excitation cabinets with 1500 VAC isolation
Case Study
At a 600 MW thermal power plant, the IS200SRTDH2A is used to monitor the temperature of the generator's field windings. Its SIL 2-rated accuracy of ±0.1 °C ensures that the module can detect a temperature rise of 0.5°C—an early warning sign of overheating. Once an abnormal temperature rise is detected, the module triggers the cooling fan to start within 1 second via the IS200SPROH1 and executes the action through the IS200SRLYH2A, enabling intervention before equipment damage occurs.
Frequently Asked Questions
How many RTD inputs does the IS200SRTDH2A support?
The IS200SRTDH2A supports 8 RTD inputs. Some documentation indicates that it supports a 16-channel, 3-wire RTD configuration.
What types of RTD sensors does it support?
It supports various types, including Pt100, Pt1000, Cu10, and Ni120, which can be selected and configured via software.
What RTD wiring configurations does the IS200SRTDH2A support?
It supports 2-wire, 3-wire, and 4-wire RTD configurations and features automatic 3-wire/4-wire compensation.
What is the warranty period for this module?
Typically, the warranty period for original products is 12 months.
IS200SRTDH2A GE Mark VIe RTD Input Terminal Board
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Contact Information
Contact Person: Nelly Yang
Phone/Skype/Whatsapp: +86 18060985064