Description
The TS4085-O can monitor outdoor transmission site temperature. It can be used to monitor icing conditions or be used for better HVAC efficiency and control. This sensor is weatherproof. It comes wired with a 15m (~ 49ft) long shielded cable.
Measurement accuracy is ±1.8ºF (±1ºC) for temperatures between ‑40ºF and 185ºF (‑40ºC and 85ºC). The output voltage can be easily converted to either ºF or ºC using the following formulas:
T (ºF) = [(V0 – 1.25) x 180] 32
T(ºC) = (V0 – 1.25) x 100
The sensor’s operating voltage range is 6 to 15 VDC. It features low self-heating, linear 18mV/ºF ( 10mV/ºC) scale factor. Less than 100 µA drain current at 15 VDC, and low impedance output.
Use the following polynomial equation linearization coefficients in your Davicom for this temperature sensor:
For F degrees: A = 0, B = 180, C = -193
For C degrees: A = 0, B = 100, C = -125
