Description
Duct temperature and humidity sensor with a measuring element, consisting of a combined temperature/humidity
sensor and the filter element sinter filter.
By using additional temperature sensors, measuring errors can be avoided. Possible causes: own heating of the electronics used in a group unit, draught air, direct sun radiation, cold outside walls..
- Measuring range temperature -35 …+80 °C
- Measuring range humidity 0 …100 % r.h.
- Output of sensor values and parameters to data points for further processing
- Output to data points:
– Humidity, air density, saturation vapour pressure, water vapour partial pressure, absolute humidity, dew point, wet bulb temperature, enthalpy, air pressure - Adjustable parameters: Offset, damping, resolution …
- Monitoring of the sensor (error messages) and the communication (online status)
- Flexible wiring of the fieldbus: star, series or parallel
- Power supply via F-bus (2-wire), no extra power supply required
- Controlling, programming and feedback is effected via the F-bus (2-wire)
- Automatic parameter transfer after address assignment
- Extended diagnostic options, error statistics, reporting and display of device data
- Firmware update possible during operation via F-bus
- Up to 32 participants per line
- Own data point bar (analog/digital) for each participant
- Fast data update through event-oriented communication
Plastic housing for wall mounting.
Measuring element, consisting of a combined temperature/humidity sensor and the filter element sinter filter, available as spare part under Art. No. G 04 12 12 (STH HD-PE).
