LoRaWAN 4-Channel Ultrasonic Distance Sensor (Battery Powered, 4× A01A-15 Sensor

The LoRaWAN 4-Channel Ultrasonic Distance Sensor (Battery Model) is a professional, multi-input monitoring device built for industrial and smart-city IoT applications. It supports four A01A-15 ultrasonic sensors, allowing simultaneous measurement of bins, tanks, compartments, silos, sewer pits, or object proximity.

Using long-range LoRaWAN Class A communication, the device transmits measurement data with extremely low power consumption. Powered by a high-capacity 8500mAh Li-SOCI₂ battery, it delivers up to 5 years of operation depending on reporting interval.

Each of the four A01A-15 Ultrasonic Sensors provides a large measurement range, high accuracy, and reliable stability for real-world deployments such as bin fullness monitoring, tank or pit levels, parking detection, automation spacing, and more.

With Bluetooth configuration, downlink control, and OTA firmware support, installation and fleet management are simple and efficient.

Fully compatible with ProSight by ProSense, TTN, ChirpStack, and all major LoRaWAN platforms.

Australian Stocked & Locally Supported by ProSense.

KEY FEATURES

• 4× A01A-15 Ultrasonic Sensors included

• LoRaWAN 1.0.3 Class A long-range communication

• Up to 4 simultaneous distance channels

• 8500mAh Li-SOCI₂ battery for multi-year operation

• BLE mobile app configuration

• OTA firmware update support

• IP66 industrial enclosure

• Works with ProSight and any third-party LoRaWAN platform

• Fully Australian stocked and supported

A01A-15 SENSOR SPECIFICATIONS (4× Included)

• Detection Range: 28 cm – 750 cm (flat object)

• Blind Zone: 0 – 28 cm

• Cable Length: 1.5 m per sensor

• Reference Angle: 40°

• Accuracy: ±(1 + S × 0.3%) cm
  (S = measured distance in cm)

• Repeatability: < 5 mm

TECHNICAL SPECIFICATIONS — MAIN UNIT (Battery LoRaWAN Model)

Wireless

• LoRaWAN® 1.0.3 Class A

• Supported Bands: AU915 / AS923 / US915 / EU868 / CN470 / KR920 / IN865 / EU433

• TX Power: +22 dBm

• RX Sensitivity: –139 dBm

• BLE v5.1 for configuration

• Supports OTA firmware updates

Ultrasonic Measurement (via A01A-15 Probes)

• Channels: 4 independent ultrasonic inputs

• Measurement Technology: Ultrasonic time-of-flight

• Range per probe: 28–750 cm

• Accuracy: ±(1 + S × 0.3%) cm

• Blind Spot: <28 cm

• Reference Angle: 40°

• Repeatability: <5 mm

Power

• Battery: 8500mAh Li-SOCI₂ (included, non-rechargeable)

• Voltage Input: 2.5–3.6V

• Sleep Current: 5 µA

• TX Current:

  • 125 mA @ 20 dBm

  • 82 mA @ 14 dBm

• Operational Life: Up to 5 years (interval dependent)

Environmental

• Enclosure: IP66

• Operating Temperature: –40°C to +85°C

• Suitable for outdoor and industrial installations

APPLICATIONS

✔ Smart waste bin & dumpster monitoring
✔ Multi-tank or pit level measurement
✔ Object presence / proximity detection
✔ Parking systems and bay occupancy
✔ Robotics & AGV obstacle detection
✔ Sewer & stormwater monitoring
✔ Factory automation and spacing
✔ Smart cities, agriculture, and utilities

AUSTRALIAN STOCK & LOCAL SUPPORT

ProSense provides:

• 📦 Australian-held stock

• 🛠️ Local support & device configuration assistance

• 🔗 Native integration with ProSight Cloud

• 🌐 Full compatibility with TTN, ChirpStack, private LoRaWAN, and all IoT servers