User Manual

June 10, 2021 Ecoh 915 Manual 1.0.3 Pag. 6 of 25
4. INTERCOMP ECOH SMART PARKING SENSOR
4.1. Hardware description
The Smart Parking Sensor is based on 2 different pieces: the base and the external enclosure. The
base of the Smart Parking Sensor includes the PCB, the battery, the antenna and the internal
enclosure piece.
Figure: Base of a Smart Parking Sensor
The base is screwed to the external enclosure piece:
Figure : External enclosure
The next table shows the basic Smart Parking Sensor characteristics.
(*) Under normal circumstances and depending on settings (sampling time 10 sec., maintenance
advertising at 6sec., no busy advertising and up to 50 packets / day at SF7
Power supply
Built-in lithium-thionyl chloride (Li-SOCl2) batteries;
Expected lifetime
> 10 years*
Configurable sampling time
Min: 5 s / max: 30 min
Radio protocol
LoRaWAN module integrated in the STM32WLE5 MCU
Detection
Last generation magnetic-resistive device
Provisioning
Without LoRa WAN Keys or with the Keys supplied by customer
Other communication
BLE 5.0 radio module for Maintenance App and to send Sensor’s Id.
Sensor configuration
Via "SensorConfiguration" (Windows Desktop App) using a USB connection
and via Android App
LoRaWAN configuration
Via "SensorConfiguration" (Windows Desktop App) using a USB connection
and via Android App
On field setup
Via SmartPhone Sensor Configuration APP using a BLE connection
Operating temperature
-40 to +85 °C