The GE HE693THM884 Thermocouple Input Module is a part of the GE Fanuc Series 90-30 programmable logic controller (PLC) system. This module is designed to interface with thermocouples, converting the temperature measurement from these sensors into a format suitable for control and monitoring within a PLC system. The HE693THM884 allows for the precise and reliable measurement of temperature in a wide range of industrial applications, such as in power generation, process industries, and manufacturing.

This input module supports multiple types of thermocouples, including Type J, K, T, E, and others, making it highly flexible for various temperature monitoring needs. It is engineered to provide accurate, real-time temperature data to a PLC, enabling efficient process control and automation in industries that require continuous temperature monitoring.

Product Specifications

Product Applications

The GE HE693THM884 Thermocouple Input Module is designed for industrial applications that require precise temperature measurements for process control, monitoring, and automation. Some of the key applications include:

1. Power Generation: Monitoring the temperature of critical components such as turbines, transformers, and reactors.

2. Chemical Processing: Precise temperature control in reactors and distillation columns to ensure consistent chemical reactions.

3. Manufacturing Automation: Integrating temperature measurements for controlling furnace temperatures, molding processes, and other automated systems.

4. Food and Beverage Industry: Ensuring accurate temperature regulation in cooking and pasteurization processes.

5. Oil and Gas Industry: Monitoring temperature in pipelines, reactors, and storage tanks in harsh environments.

6. HVAC Systems: Managing temperature in large heating and cooling systems within buildings and industrial facilities.

7. Environmental Monitoring: Temperature monitoring in research facilities, environmental systems, and greenhouses.

Product Advantages

1. Wide Thermocouple Compatibility: The HE693THM884 supports a wide variety of thermocouple types, making it adaptable for diverse industrial applications.

2. High Accuracy: With an accuracy of ±0.5°C, this module provides precise temperature data critical for industrial processes.

3. Multiple Channels: The 8-channel input capacity allows for the simultaneous monitoring of multiple temperature points, ideal for large systems.

4. Compact Size: The small form factor (56 x 117 x 127 mm) fits easily into industrial control panels, maximizing space efficiency.

5. Flexible Temperature Range: The module supports a broad temperature range from -200°C to +1800°C, covering most industrial temperature measurement needs.

6. Easy Integration: Designed for the GE 90-30 PLC system, it integrates seamlessly into existing automation and control systems.

7. Reliable Performance: The module operates reliably in harsh industrial environments, with an operating temperature range of 0°C to 60°C.

8. Low Power Consumption: With a low power supply requirement of 5 VDC ±5%, it ensures energy efficiency in industrial setups.

Frequently Asked Questions (FAQ)

1. What is the purpose of the HE693THM884 Thermocouple Input Module?

   • The HE693THM884 is designed to interface with thermocouples and convert temperature signals into a format that can be processed by the GE 90-30 PLC system.

2. How many channels does the HE693THM884 have?

   • The module provides 8 input channels, allowing for the simultaneous monitoring of multiple temperature sensors.

3. What thermocouple types does the HE693THM884 support?

   • The module supports thermocouples of type J, K, T, E, R, S, B, N, C, and others.

4. What is the accuracy of the HE693THM884?

   • The typical accuracy is ±0.5°C, ensuring precise temperature measurements in various industrial environments.

5. What is the temperature range supported by the HE693THM884?

   • The module supports a temperature range from -200°C to +1800°C, depending on the thermocouple type.

6. What is the power supply requirement for the HE693THM884?

   • The HE693THM884 requires a 5 VDC ±5% power supply.

7. Can the HE693THM884 be used in outdoor environments?

   • The module has an IP20 protection rating, making it suitable for indoor use in control panels and enclosures.

8. How is the HE693THM884 mounted?

   • It is designed for snap-in mounting on the GE 90-30 PLC system, making installation simple and efficient.

9. What is the weight and size of the HE693THM884?

   • The module weighs 0.34 kg and has dimensions of 56 x 117 x 127 mm.

10. What industries can benefit from the HE693THM884?

    • The HE693THM884 is ideal for use in industries such as power generation, chemical processing, manufacturing automation, oil and gas, and HVAC systems.