Description
The Analog Communication Node is a device that enables all connected sensors (originally wired) for wireless LoRaWAN communication. The Analog Node is compatible with most of the analogue interfaces used for geotechnical sensors. Once the geotechnical sensors are connected to the Analog Node and the Gateways are correctly installed on-site, they are ready to receive, store and send data. You can freely configure the Analog Node and all the sensors connected remotely using the Move Cloud Platform. Perfect for implementing any monitoring system and meeting all project requirements
The Analog Communication Node is a wireless device that enables all connected sensors (originally wired) for wireless LoRaWAN communication. The Analog Node has a maximum of 4 channels supported and it is compatible with most of the analogue interfaces used for geotechnical sensors.
The Analog Communication Node transmits accurate readings from all sensors connected via the LoRaWAN wireless communication protocol to the Gateway. You can freely configure the Analog Node and all the sensors connected remotely using the Move Cloud Platform. With this Platform, you can view and interact with your data online. Ideal for implementing any monitoring system and meeting all project requirements.
Key Parameters
- A wireless device with built-in long-life battery
- Enables to LoRaWAN wireless communication any wired sensor
- 4 channels of sensors supported
- The sample rate can be set remotely
- Support Current Loop Reading (4-20mA) (2, 3, 4 wires)
- Support Full Bridge Reading (mV / V)
- Support PT-100 (3, 4 wires)
- ADC: 24bit Delta-Sigma with self-calibration
- Extremely easy installation with versatile mounting options
- Waterproof rating IP67
Sensors Supported
Some of the geotechnical sensors and probes with analogue interface compatible with the Analog Communication Node:
- Crackmeter
- Strain-Gauges
- Temperature sensor
- Inclinometer probes
- Pressure cell
- Load cell
- Hygrometer
- Piezometer
- Anemometer
- Rain gauge
- Radar level probe
| OPERATION | |
|---|---|
| N° of sensors supported: | 4 channels |
| Sample rate: | 2 min - 10 min - 30 min - 1 hour (can be set remotely) |
| Power supply for external instruments: | 5Vdc, 12vdc, 24Vdc (250mA max) |
| MEASUREMENT | |
|---|---|
| Readings supported: | • Current Loop Reading (4-20mA) (2, 3, 4 wires) • Full Bridge Reading (mV / V) • NTC and PTC reading (PT-100, PT-1000) (3, 4 wires) |
| Supply: | 2 Lithium battery 3.6V (19Ah) |
| Voltage reading accuracy: | ±0.05% FS (±10Vdc) |
| Current loop reading accuracy: | ±0.05% FS |
| Reading accuracy mV/V: | ±0.1% FS |
| Thermistor reading accuracy: | ±0.5°C |
| PT-100 reading accuracy: | ±0.2°C |
| RADIO | |
|---|---|
| Wireless communication system: | LoRaWAN |
| Wireless coverage: | 15 km (line of sight), 1 km (urban environment) |
| GENERAL DATA | |
|---|---|
| Waterproof class: | IP67 |
| Processor: | ARM Cortex M4 |
| Clock: | RTC On-Board (Real Time Clock) and high precision |
| Absolute synchronization: | ±1 sec |
| ADC: | 24bit Delta-Sigma with self-calibration |
| Size case: | 180x119x61 mm |
| Material: | Polycarbonate |
| Operating temperature: | -40°C - 85°C |
| Weight: | 0.75 Kg |
| INSTALLATION | |
|---|---|
| Input cable section: | 24 - 20 AWG (Ø 0,5mm - Ø 0,8mm) |
| Method: | Pole or wall mounting using special plates and screws |
| Configuration: | - Pole fixing - Mesh fixing - Wall fixing - Ceiling fixing - Floor fixing |
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