Brand model: GE IS220PRTDH1B Product Name: Mark VIe Series RTD Input Module Warranty: 1 year Size: 8.26 cm (H) × 4.19 cm (W) × 12.1 cm (D) Weight: < 0.91 kg (2 lbs) Origin: USA Inventory: Spot Delivery time: 3 days after payment
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Product Overview
The GE IS220PRTDH1B is a high-precision resistance temperature detector (RTD) input module belonging to GE’s Mark VIe control system series, specifically engineered for accurate temperature monitoring in critical industrial processes. As a key I/O component in GE’s Speedtronic turbine control architecture, GE IS220PRTDH1B converts resistance signals from RTD sensors into digital data for real-time system analysis, enabling precise temperature control in applications where thermal stability is paramount.
Equipped with a B PPC processor, GE IS220PRTDH1B delivers reliable performance in harsh industrial environments, supporting multiple RTD sensors to provide comprehensive temperature coverage across critical equipment. Its seamless integration with the Mark VIe ecosystem ensures compatibility with other system components, making GE IS220PRTDH1B an essential solution for industries requiring accurate thermal monitoring and control, such as power generation and heavy manufacturing.
Technical Specifications
Parameter Name
Parameter Value
Product Model
GE IS220PRTDH1B
Manufacturer
GE
Product Type
RTD Input Module (Mark VIe Series)
Number of Channels
8
Supported RTD Types
Pt100, Pt1000 (industry standard)
A/D Converter Resolution
16-bit
Input Power
24 VDC
Operating Temperature Range
-30 to 65°C (-22 to 149°F)
Storage Temperature Range
-40 to 85°C (-40 to 185°F)
Communication Interface
Mark VIe backplane communication
Physical Dimensions
8.26 cm (H) × 4.19 cm (W) × 12.1 cm (D)
Weight
< 0.91 kg (2 lbs)
Certifications
UL 508, ATEX Zone 2, Class I, Division 2
Scan Time
5 ms (normal mode)
Common Mode Rejection
250 mV
Main Features and Advantages
High-precision temperature measurement: GE IS220PRTDH1B utilizes a 16-bit analog-to-digital converter to deliver exceptional measurement accuracy, ensuring reliable temperature data for critical control decisions. This precision is vital for applications like turbine thermal management, where even small temperature variations can impact efficiency and safety.
Multi-channel capability: With 8 independent RTD input channels, GE IS220PRTDH1B enables comprehensive temperature monitoring across multiple points within a single module, reducing system complexity and installation costs. Each channel maintains consistent accuracy, providing uniform data quality for system-wide thermal analysis.
Industrial-grade durability: Designed to operate in extreme environments from -30 to 65°C, GE IS220PRTDH1B withstands harsh conditions including temperature fluctuations, vibration, and electrical noise common in power generation and heavy industrial settings. Its rugged construction ensures long-term reliability with minimal maintenance requirements.
Seamless Mark VIe integration: As a native component of GE’s Mark VIe architecture, GE IS220PRTDH1B communicates seamlessly with system controllers and HMIs through the integrated backplane, enabling real-time data transmission and remote monitoring. This integration simplifies system configuration and enhances diagnostic capabilities through GE’s Control ST software suite.
Application Fields
GE IS220PRTDH1B is primarily deployed in gas and steam turbine control systems within power generation facilities, where it monitors critical temperature points such as turbine casings, bearings, and exhaust sections. Accurate temperature data from GE IS220PRTDH1B enables precise control of fuel flow and cooling systems, optimizing turbine efficiency while preventing overheating-related failures.
In oil and gas processing plants, GE IS220PRTDH1B provides essential temperature monitoring for pipeline systems, heat exchangers, and pressure vessels. Its hazardous location certifications (ATEX Zone 2, Class I, Division 2) make it suitable for installation in potentially explosive environments, ensuring safe operation in these high-risk settings.
The module also finds application in chemical processing facilities and industrial manufacturing plants, where it monitors temperature in reactors, furnaces, and material handling systems. By providing reliable thermal data to Mark VIe control systems, GE IS220PRTDH1B helps maintain optimal process conditions, improve product quality, and prevent costly equipment damage due to thermal stress.
Installation preparation: Before installing GE IS220PRTDH1B, verify compatibility with the target Mark VIe rack and ensure the mounting location provides adequate ventilation. Confirm that the 24 VDC power supply meets the module’s requirements and check all wiring connections to RTD sensors for proper polarity and insulation. Use ESD protection equipment when handling GE IS220PRTDH1B to prevent damage to sensitive electronic components.
Maintenance recommendations: Perform quarterly visual inspections of GE IS220PRTDH1B to check for loose connections, dust accumulation, or signs of overheating. Calibrate the module annually using certified temperature standards to maintain measurement accuracy. When replacing RTD sensors connected to GE IS220PRTDH1B, ensure they match the supported types (Pt100/Pt1000) and wiring specifications. Utilize the diagnostic capabilities of the Mark VIe system to monitor module status and address any fault alarms promptly to minimize downtime.
Product Guarantee
GE IS220PRTDH1B is backed by GE’s stringent quality assurance standards, ensuring reliable performance in critical industrial applications. The module undergoes comprehensive testing during manufacturing, including environmental stress screening and performance validation across its operating temperature range. GE IS220PRTDH1B comes with a 1-year warranty covering defects in materials and workmanship, with the option to extend coverage through GE’s service contracts.
Customers benefit from GE’s global technical support network, providing expert assistance for installation, configuration, and troubleshooting of GE IS220PRTDH1B. GE’s commitment to quality ensures that GE IS220PRTDH1B meets or exceeds industry standards for reliability and performance, delivering consistent temperature measurement data to support safe and efficient operation of industrial control systems.
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+86 18030182217
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