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HE693THM166
The HE693THM166 model manufactured by Horner Electric functions as a thermocouple input module, providing robust input handling for temperature measurement applications.
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Technical specifications for HE693THM166
| Manufacturer | Horner Electric |
|---|---|
| Product Type | Thermocouple Input Module |
| Product Line | PLC I/O |
| Part Number | HE693THM166 |
| Weight | 1.00 lbs (0.45 kg) |
| Number of Input Channels | 16 |
| A/D Conversion Type | Integrating |
| A/D Conversion Time | 40 Channels per Second |
| Power Consumption | 100 milliamps at 5 Volts DC |
| Supported Thermocouple Types | J, K, N, T, E, R, S, B, C, X |
| Temperature Resolution | 0.5 degrees Celsius or 0.5 degrees Fahrenheit |
| Accuracy | 0.5 degrees Celsius (+/-) Typical (J, K, N, T) |
| Input Impedance | 20 Mohms |
| Maximum Safe Overload | 35 Volts (+/-) |
| Common Mode Range | 12 Volts (+/-) |
| Common Mode Rejection | Greater than 100 dB |
| Operating Temperature | 32 to 140 degrees Fahrenheit |
The HE693THM166 from Horner Electric serves as a thermocouple input module specifically designed to interface with various thermocouple types. This device allows for the connection of 16 individual input channels, each capable of measuring temperature with precision. Equipped with integrating analog-to-digital conversion, this module processes data up to 40 channels per second, providing rapid updates essential for monitoring systems.
In terms of power requirements, the HE693THM166 operates at a consumption of 100 milliamps at a 5 Volts DC supply. It supports multiple thermocouple types including J, K, N, T, E, R, S, B, C, and X, making it versatile for different industrial temperature sensing applications. The temperature resolution is set at 0.5 degrees Celsius or Fahrenheit, ensuring that the readings are accurate and reliable for typical accuracy of +/- 0.5 degrees Celsius for the standard thermocouple types like J, K, N, and T.
The module has an input impedance of 20 Mohms which minimizes loading effects on the sensors. Safe overload capability is rated at a maximum of 35 Volts, allowing for extended protection during transient spikes. The common mode range is specified at +/- 12 Volts with a remarkable common mode rejection ratio exceeding 100 dB, indicating strong noise immunity for the inputs.
Operating efficiently within a temperature range of 32 to 140 degrees Fahrenheit, the HE693THM166 thermocouple input module is suitable for diverse environments, ensuring reliable performance throughout a broad spectrum of conditions.
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