Features:
- High-Resolution Thermocouple Input Module Provides Direct Connection To PLC Systems
- Supports Eight Channels With Integrated Analog And Digital Signal Processing
- Features Advanced Alarm Functionality And Auto-Detected Cold Junction Compensation
The GE HE693THM884M Thermocouple Input Module allows industrial temperature sensors to be connected directly to Series 90‑30 PLCs without external signal conditioning. Each of the eight channels is mapped to %AI input registers, and all analog and digital processing is handled onboard. The module reports measurements in increments of 0.5°C, 0.5°F, 0.1°C, or 0.1°F, delivering precise data for process control.
In addition to basic signal measurement, the GE HE693THM884M includes 16 %I alarm bits, providing one open-circuit and one setpoint alarm per channel. Alarm setpoints are configured through 8 %AQ registers, while open-circuit alarms are automatically assigned to the first eight successive %I bits. This setup ensures fast and reliable monitoring of each thermocouple input.
The module supports J and K type thermocouples with input impedance exceeding 20 MΩ and can tolerate sustained overvoltages of ±35 V. It also features >100 dB common-mode rejection and operates reliably in ambient temperatures from 0 to 60 °C with 5–95 % noncondensing humidity. Revision H or later hardware enables auto-detected external AD592 cold junction compensation, optimizing measurement accuracy and stability even in electrically noisy environments.
The HE693THM884M GE Thermocouple Input Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE HE693THM884M 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.
GE HE693THM884M Thermocouple Input Module Specs
General
- Manufacturer GE
- Model HE693THM884M
- Condition New Original ready stock
- Product Family HE693RTD400,HE693RTD601,HE693THM884
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.