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The HE693THM806 module from Horner Electric is engineered for thermocouple applications with 8 input channels. It features a resolution of 0.5°C and provides typical accuracy of ±0.5°C for Type J thermocouples.
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| Manufacturer | Horner Electric |
|---|---|
| Product Type | Thermocouple Module |
| Product Line | PLC I/O |
| Part Number | HE693THM806 |
| Weight | 0.69 lbs (0.31 kg) |
| Resolution | 0.5°C |
| Accuracy | ±0.5°C typical (Type J) |
| Power Consumption | 100mA @ 5VDC |
| Operating Temperature | 0–60 °C |
| Storage Temperature | -40–85 °C |
| Humidity | 5%–95% non-condensing |
| Channel-to-Channel Isolation | ±35V |
| Backplane Isolation | ±1500V AC |
| A/D Conversion Type | Integrating |
| Module Update Rate | 45 channels per second |
| Connector Type | 20-screw terminal block |
| Number of Channels | 8 |
| Thermocouple Types | J, K, N, T, E, R, S |
| Temperature Range | J: -210 to 760°C; K: -270 to 1372°C; N: -200 to 1300°C; T: -200 to 400°C; E: -200 to 1000°C; R: 0 to 1768°C; S: 0 to 1768°C |
The HE693THM806 is a thermocouple module designed for superior performance in temperature monitoring applications. It accommodates eight channels, enabling the connection of multiple thermocouple types, such as J, K, N, T, E, R, and S. Each type has a defined temperature range, providing extensive usability across different environments: for instance, Type J operates from -210 to 760°C, while Type K supports -270 to 1372°C.
The module ensures efficient measurement with a resolution of 0.5°C and a typical accuracy rating of ±0.5°C for Type J thermocouples. It consumes 100mA at a 5V DC supply while maintaining an operating temperature range from 0 to 60 °C and sustaining storage temperatures as low as -40 °C and as high as 85 °C. Moreover, it can handle humidity levels between 5% and 95%, without condensation, enhancing reliability in various working conditions.
Equipped with a 20-screw terminal block for connections, the HE693THM806 provides straightforward installation and integration into existing systems. It features both channel-to-channel isolation at ±35V and backplane isolation rated at ±1500V AC, ensuring protection against electrical faults and boosts operational safety. The integrating A/D conversion type allows for consistent performance, with a rapid module update rate processing 45 channels every second, making it suitable for demanding applications requiring real-time data acquisition.