Indoor temperature humidity sensor T(H)-AP MODBUS

The Temperature sensor T-AP Modbus measures temperature in indoor and outdoor areas. The Temperature and humidity sensor TH-AP Modbus measures temperature and humidity in indoor and outdoor areas and calculates the dew point. The devices are Modbus slaves with a RS485 interface and a RTU protocol. The Modbus master, such as PC, SPS or MC can read the Temperature and humidity sensor TH-AP Modbus measurement values with "Function 04h (Read Input Register)" Models: N° 30170 TH-AP-Modbus, temperature and humidity sensor N° 30172 T-AP Modbus, temperature sensor Temperature Sensor and Combined Sensor with Humidity Measurement and Dewpoint Calculation, for Indoor and Outdoor Areas Functions Temperature sensor T-AP Modbus: Temperature measurement Functions Temperature and humidity sensor TH-AP Modbus: Temperature measurement Humidity measurement Dewpoint calculation Notes on dew point calculation: The TH-AP Modbus calculates the dew point of the ambient air. This value can be used for dew point monitoring. This would require another sensor for measuring the surface temperature of the wall or pipe. Also, the dew point needs to be monitored (compare with temperatures) in the Modbus master. Monitoring predetermines the possible condensate build-up on the surface, giving a chance for timely countermeasures. Housing Plastic, Sensor sleeve metall Color Grey Assembly Surface mounting Protection category TH-AP Modbus: Housing: IP65 Exterior sensor: IP43 T-AP Modbus: Housing and exterior sensor: IP65 Dimensions approx. 65 × 91 × 38 (W × H × D, mm) Weight approx. 77 g Ambient temperature Operation -40…+80°C, Storage -40…+85°C, avoid condensation