What sensors are supported by the TC300 thermostat?

The TC300 supports multiple sensor types including NTC 20K, NTC 10K Type II, NTC 10K Type III, and Sylk sensors for temperature measurement. For other functions, it supports occupancy sensors (dry contact), proof of airflow sensors (DPS200, DPS400, DPS1000, MCS, CS, CSP switches), discharge air temperature sensors, space temperature sensors (including TR40, TR40-H, TR40-CO2 models), changeover pipe sensors, changeover switches, and drain pan/leak detectors (float switches or water sensors). Onboard sensors include temperature (40-100°F heating, 50-99°F cooling range, ±1.5°F accuracy) and humidity (20-90% RH range, ±5% RH accuracy). (Pages 19-20, 62)