IS220PRTDH1A Resistance temperature device input module
The IS220PRTDH1A is a resistance temperature device input module manufactured by General Electric (GE) as part of the Mark VIe family for use in distributed control systems.
This module has a number of unique and important functions, which are as follows:
Input signal processing: The IS220PRTDH1A has 8 channels for receiving and processing input signals from resistance temperature devices (RTDS). These channels feature 14-bit A/D converter resolution, ensuring high-precision signal conversion.
Temperature device interface: This module is specifically designed to connect with RTD devices and can receive analog signals from these devices and convert them through internal processing into digital signals that can be understood by the control system.
I/O communication capability: The IS220PRTDH1A is equipped with two RJ45 ports and an Ethernet port that supports Modbus TCP/IP or Ethernet /IP communication protocols, allowing the module to seamlessly exchange data with other devices or systems.
Space optimization and scalability: The compact design of the modules, with only 25 mm of DIN rail space per module, helps to save installation space. In addition, it supports the connection of up to three NTX extension I/O modules, providing excellent scalability.
Harsh environment adaptability: The module is certified for hazardous places, operates in a temperature range of -40 to 70°C, and has high immunity, making it ideal for use in harsh industrial environments.
Conditional logic and multicast capabilities: The IS220PRTDH1A supports conditional logic, allowing users to customize the behavior of the module based on specific conditions. At the same time, it also has the capability of multicast, which can realize the efficient transmission of data.
