HE697THM160

The HE697THM160 module from Horner Electric serves as a specialized input interface for the Series 90-70 thermocouple configurations. With 16 input channels, this module is engineered to function effectively in demanding conditions, as indicated by its 5% to 95% relative humidity tolerance, excluding condensation.

Cold junction compensation is available via internal and external AD592 configurations, and an additional future option may be supported. The input impedance is impressive at over 20 MΩ, ensuring that it can handle various sensor connections without significant signal degradation. It boasts a resolution of either 0.1°C or 0.1°F, enabling it to capture minute temperature changes reliably.

In terms of safety, the maximum allowable overload is rated at 35V, which enhances the system's robustness against unexpected voltage peaks. This input module provides a common mode rejection of greater than 100 dB, contributing to its reliability in environments with potential electrical noise. With a typical measurement accuracy of 0.5°C for thermocouples of types J, K, N, and T, users can expect dependable performance during operations.

The HE697THM160 operates efficiently within a temperature range of 0 to 60°C (32 to 140°F) and achieves a channel scan rate of 960 channels per second, allowing for swift data processing. It employs 16-bit successive approximation for its analog-to-digital conversion, ensuring quality measurements.

The module's design includes 500VDC bus isolation, enhancing safety in electrical applications. Weighing 0.96 kg, it combines a compact form factor with powerful functionality, suitable for various industrial automation setups.