GE IS220PTTCH1A Thermocouple Input Module

product description：

GE IS220PTCCH1A is a thermocouple input module developed by GE for the Mark VIe series. The following is a detailed introduction to this module:
I. Function Overview
Thermocouple Input Processing: The IS220PTCCH1A module connects one or two I/O Ethernet networks to the thermocouple input terminal board through an electrical interface, for processing thermocouple input signals.
Support for Multiple Thermocouple Inputs: In the Simplex setting, each IS220PTCCH1A package can handle up to 12 thermocouple inputs. When using two packages, there are a total of 24 inputs.
Thermocouple Type Support: This module accepts various types of thermocouple inputs, including E, J, K, S, and T type thermocouples, as well as mV input (-8 mV to +45 mV).

Hardware configuration
Processor board: The IS220PTCCH1A package includes a processor board that is universally applicable to all Mark VIe distributed I/O packages, as well as a thermocouple input-specific acquisition board.
Terminal board configuration: In the TMR configuration of the TBTCH1B terminal board, three three-pack units with three cold joints were used, although only 12 thermocouples were available.
Interfaces and connectors: This module has two RJ45 Ethernet interfaces and a 3-pin power input. The output is a DC-37 pin connector that is directly connected to the connector of the terminal board.

Application scenario
Power System: In the power system, the IS220PTCCH1A module can be used to monitor the temperature of generators, transformers and other equipment to ensure the safe operation of the equipment.
Industrial Automation: In the field of industrial automation, this module can be used to monitor the temperatures of various equipment on the production line, achieving real-time monitoring and early warning of the temperatures.
Other scenarios requiring temperature monitoring: such as in the petrochemical and metallurgical industries, real-time monitoring of the temperatures of equipment or pipelines is also necessary, and the IS220PTCCH1A module is also applicable to these scenarios.