ARF8283AA - Adeunis LoRaWAN EU868 DeltaP Air Pressure IoT Sensor

The Adeunis DeltaP is an Air Pressure IoT Sensor for LoRaWAN EU863-870.

It is a ready-to-use radio transmitter that measures either a pressure delta between the inside of a ventilation box and atmospheric pressure or a pressure delta on either side of an element (e.g. filter). The product meets the needs of users who want to remotely monitor a ventilation system.

It sends data at pre-set intervals or when the high or low thresholds are exceeded. The user may access the transmitter configuration locally via a micro-USB port or remotely via the LoRaWAN network, allowing in particular the setting of the scrutation, transmission modes or alarm thresholds.

It also contains 2 digital inputs/outputs for coupling with newer systems with dry contact outputs and 1 Analog input 0-10 V for coupling with a 0-10 V sensor (current clamp for example). The LoRaWAN DELTA P is powered by a replaceable internal battery pack.

- Compatible with EU863-870 LoRaWAN™ networks
- Pressure difference: relative to the atmospheric pressure or between two different zones
- 2 digital inputs / outputs: for connecting to a PLC for tracing alerts or operating states
- 1 analogue input 0-10V: for connecting to a sensor
- Local and remote configuration
- Ready to use solution
- Soldered Battery

What actions are performed by the DELTA P sensor?

MEASURE--Measure a delta pressure:
- Between the atmospheric pressure and the inside of the ventilation box
- On both sides of an element (e.g.: filter)
- Collect data of a 0-10V sensor
e.g. ammeter clamp for distinguishing a power failure

ALERT
- On exceeding threshold(s) 
- Pressure difference or through 0-10V input
- On digital input events
e.g.: indication of a machine fault

ACT
Controlling the AON outputs