Description
- Product Model: IS220PRTDH1B
- Manufacturer: GE (General Electric)
- System Platform: Mark VIe Distributed Control System
- Channels: 8 RTD input channels
- Input Type: RTD (Resistance Temperature Detector)
- Supported RTD Types: 100Ω Platinum RTD (PT100)
- Input Range: -200°C to +850°C
- Input Resistance: 100Ω ±0.1%
- Input Accuracy: ±0.1°C
- Communication Protocol: IONet Ethernet communication for seamless integration with Mark VIe
- Power Supply Voltage: 24V DC
- Operating Temperature Range: -30°C to +65°C
- Certifications: UL, CE
- Mounting Style: Rack-mounted
- Power Consumption: 0.6A maximum at 24V DC
Technical Architecture & Functional Positioning
The IS220PRTDH1B is an RTD input module that provides precise temperature measurement for various industrial control applications. It is a key component in the Mark VIe system for monitoring and controlling temperature-sensitive processes, such as turbine operations in power plants, refineries, and industrial automation systems.
Key Features:
- Precision Temperature Measurement: The module supports 8 RTD input channels with precise temperature measurement, offering high accuracy of ±0.1°C across a wide temperature range from -200°C to +850°C. This ensures reliable performance in critical applications requiring precise thermal management.
- RTD Compatibility: The IS220PRTDH1B is designed for use with 100Ω Platinum RTDs (PT100), which are widely used for industrial temperature sensing due to their stable and repeatable performance.
- Seamless Integration: The module integrates seamlessly with Mark VIe via IONet Ethernet communication, enabling quick system response times and efficient data exchange.
Positioned in the I/O layer of the control system, this module enables accurate temperature monitoring and feedback to the central control system, ensuring that processes stay within their desired temperature limits.
Typical Application Scenarios
- Turbine Temperature Monitoring: Used in Mark VIe turbine control systems to monitor key temperatures in turbines, generators, and compressors, ensuring safe and efficient operation.
- Industrial Process Control: Applied in chemical and petrochemical industries for continuous temperature monitoring in critical processes, such as reactors and heat exchangers.
- HVAC and Climate Control Systems: Utilized in temperature monitoring within HVAC systems, particularly in large facilities or in environments with strict temperature control requirements.
- OEM-Compatible Replacements: Ideal for upgrading legacy systems with high-accuracy temperature sensing capabilities.
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