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Analog LoRaWAN sensor – 4/20mA interface

Reference : TX 4/20 mA 600-035

  • LoRaWAN compatible device
  • 4/20mA input for connecting analog sensor
  • Reading and sending measured 4/20mA signal
  • Very long radio range
  • Up to 15 years battery life

Analog Sensor Applications

The 4/20mA LoRa sensor allows you to connect an analog 4/20mA probe (not included with the sensor). The signal generated by your 4/20mA probe will be read by the sensor and then sent via LoRa radio.

This sensor can be used in many use cases and applications such as:

  • Pressure measurement
  • Level measurement
  • Measurement of extreme temperatures
  • Any other use that can be managed by a 4/20mA sensor.

The 4/20mA sensor complements the Enless catalog by offering a solution for integrators wishing to connect their own analog probes. It is important to note that the 4/20mA probe that will be connected to the 4/20mA LoRa sensor will need its own power supply, unless it can be powered by <3V.

The 4/20mA transmitter can be used in LoRaWAN mode or in Enless proprietary LoRa mode for simplified integration with your BMS. Learn more.

The 4/20mA sensor can have a battery life of up to 15 years, thanks to a high-capacity D-type battery.

Technical Specifications

Protocol : LoRa(WAN) EU868MHz
Dimensions : L 118 x H 79 x W 43 mm
Enclosure IP rating : ABS IP 65
Interface : 4/20 mA input - 12 bits resolution
Connection of your 4-20mA sensor : On the device's terminal block
Power supply : Replaceable D type 3.6V Lithium battery
Battery autonomy : Up to 15 years
Transmission interval : 15 mn by default
LEDs: 3 LEDs
Certification: CE & UKCA

Easily process analog 4/20mA sensor data on your BMS using our Modbus or BACnet receivers.

Our proprietary LoRa receivers natively decode data from our LoRa sensors, saving you valuable integration time if you intend to process the data on an PLC or a BMS. Available in Modbus or BACnet versions, the receivers will convert Enless sensor data into Modbus tables or BACnet objects.

Access proprietary LoRa receivers.

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