Home | Produits | US915 LoRaWAN Pulse sensor for electric meters – LED optical reader

Back

US915 LoRaWAN Pulse sensor for electric meters – LED optical reader

Reference : TX PULSE LED 600-138

US915 LoRaWAN compatible device
LED flash counting of electric meters
Optical LED flashes reading head
Very long radio range
Up to 15 years of autonomy
Replaceable battery

Applications of the LED flashs counter Pulse sensor

The LoRa Enless LED flash reading sensor allows you to count the light flashes (not infrared) from electric meters. The installation of the optical reading head is simplified and non-intrusive thanks to an adhesive viewfinder that is installed at the level of the meter’s diode.

The Pulse LED LoRa sensor counts the number of flashes generated by the meters and converts them into pulses before sending the data via radio.

The TX PULSE LED can be used in LoRaWAN mode or in Enless LoRa mode for simplified integration into your BMS. Learn more.

The rugged temperature sensor has a battery life of up to 15 years, thanks to a high-capacity type D battery.

Technical Specifications

Protocol :	US915 LoRaWAN
Dimensions:	L 118 x H 79 x W 43 mm
Enclosure IP rating:	NEMA 4 / IP65
Application :	Counting LED flashes from electric meters
Input :	LED optical reader
Flash type :	Any type of LED flash except infrared (duration 3ms mini - 100ms max)
Transmission interval :	15 mn by default
Power supply :	Replaceable D type 3.6V Lithium battery
Battery autonomy :	Up to 15 years
Status LEDs :	3 LEDs
Certification :	FCC / ISED

Easily process pulse LED sensor data on your BMS using our Modbus or BACnet receivers.

Our Enless LoRa mode 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 Enless LoRa mode receivers.