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HE693THM889

THERMOCOUPLE INPUT MODULE

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Technical specifications for HE693THM889

  • Product Model
    HE693THM889
  • Product Parameters
    THERMOCOUPLE INPUT MODULE
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    3.5x13.5x13.5cm
  • Manufacturer
    General Electric
  • Weight
    0.24 kg
  • Power Consumption
    70mA @ 5VDC and 60mA @ 24V Relay
  • Number of Channels
    8
  • Types Supported
    J, K, N, T, E, R, S,
  • Input Range(Temp)
    -270 to +1768°C
  • Resolution
    0.5°C
  • Accuracy
    +/- 0.5°C typical (Type J)

Description

HE693THM889
INPUT MODULE
SERIES 90-30
THERMOCOUPLE
8 POINT
J/K/N/T/E/R/S TEMPERATURE RANGES
0.5°C RESOLUTION
ALARM BITS1

Information

Overview Manuals Technical notes Noise Immunity and Isolation

Features:

  • Thermocouple Input Module
  • 70mA at 5VDC and 60mA at 24V Relay
  • Thermocouple input module designed for the PLC I/O series
The GE Fanuc IC693CPU374 is a Series 90-30 Processor module. This module is a CPU 374 module with single slot width, processor speed of 133 MHz with typical scan rate of 0.15 ms per 1K of logic for Boolean contacts. It has an embedded user memory of 240KB with Two (2) Ethernet communication ports.

The IC693CPU374 GE Thermocouple Input Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE HE693THM889 Thermocouple Input Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Power consumption rates for this module stand at 70mA when powered by 5VDC, and at 60mA when connected to a 24V relay. Its input impedance exceeds 20 Mohms, ensuring minimal loading effect on the thermocouples while maintaining accurate readings. The integrating A/D conversion method used promotes precise measurement conversion with a swift conversion time of just 5 milliseconds. This quick response is highly beneficial in dynamic applications requiring real-time monitoring.
 
Operating within a temperature range of 0 to 60°C (32 to 140°F) allows the HE693THM889 to adapt effectively to various industrial environments. Furthermore, it offers robust performance in relative humidity levels from 5% to 95%, provided the conditions are non-condensing. Overall, this thermocouple input module is an ideal choice for applications necessitating reliable temperature monitoring.
Galvanic Isolation: The module provides electrical isolation between the field-side signals and the PLC backplane to prevent ground loops and protect the PLC CPU from field-side faults.
Input Impedance: High input impedance ensures that the module does not "load" the thermocouple signal, maintaining measurement accuracy even with long lead wires.
Product Applications
  • Multi-point temperature monitoring in reaction vessels and storage equipment of chemical and pharmaceutical factories
  • Food factory oven control, pasteurization and osmotic probe monitoring
  • Real-time temperature feedback for industrial furnaces, quenching tanks and heat treatment lines
  • Control of heating sections in injection molding machines and extruders
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Delivery and payment
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Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
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Payment options
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Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


FAQs

  • What is the HE693THM889?

    +
    The GE/Horner HE693THM889 is a thermocouple input module used primarily with GE Fanuc Series 90-30 Programmable Logic Controllers (PLCs).
  • What is the function of the HE693THM889?

    +
    It is a 12-bit thermocouple input module that converts temperature readings from thermocouples into digital data for the Series 90-30 PLC.
  • What types of thermocouples does HE693THM889 support?

    +
    It typically supports common thermocouple types, including J, K, T, E, R, S, B, and N (please refer to the specific documentation for version "C" HE693THM889C for the exact types supported).
  • What is the difference between HE693THM889 and HE693THM889C?

    +
    The "C" suffix typically indicates a later, updated revision of the hardware produced by Horner Electric.
  • Is it compatible with Series 90-70?

    +
    While largely designed for the Series 90-30 (based on the "693" product code), it is often used in GE automation solutions, sometimes cross-listed in catalogs covering both 90-30 and 90-70 environments.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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