Shop Details

There Are no reviews yet.

Trac10252 Mutifunctional Relay Controller LoRaWAN Sensor

TRAC10252 MUTIFUNCTIONAL RELAY CONTROLLER LORAWAN SENSOR can be equipped with a three-way controllable relay switch. The three-way relay output can be used as a dry contact. The user can separately control it through wireless commands which adopts SX1276 wireless communication module.

TRAC10252 MUTIFUNCTIONAL RELAY CONTROLLER LORAWAN SENSOR series has 4 types:trac10252 mutifunctional relay controller lorawan sensorA,trac10252 mutifunctional relay controller lorawan sensorB,trac10252 mutifunctional relay controller lorawan sensorC, and trac10252 mutifunctional relay controller lorawan sensorD.trac10252 mutifunctional relay controller lorawan sensorDreports the relay status and determines which relay to control through the network linkage and the instruction.

Add to Wishlist
Availability:In Stock
SKU:Trac10252Categories: , ,

Electrical Specifications 

Operating Voltage Adapter DC 12V/1A

Operating Current

20mA (12V): no relay action status and data sent by LoRa.

<250mA (12V): relay action status and data sent by LoRa.

Relay Switch Load Characteristic Contact load: AC250V/5A, DC30V/5A
Relay Coil Power Consumption 300mW
Relay Model HFE60/5-1HSTGL2R
Relay Type Magnetic latching relay


Frequency Range 863MHz-928MHz    470MHz-510MHz





TX Power

US915      20dbm

AS923      16dbm

AU915                 20dbm CN470                 19.15dbm EU868                 16dbm

KR920      14dbm

IN865        20dbm



Receive Sensitivity


(LoRa, Spreading Factor=12,Bit Rate=293bps )



(FSK, Frequency deviation=5kHz, Bit Rate=1.2kbps)

Antenna Type Built-in antenna

Communication Range

10km (line of sight)

Note: The communication range may vary due to the environment.


Data Transfer Rate

0.3kbps – 50k bps (LoRa)

1.2kbps – 300k bps (FSK)

Modulation Method LoRa/FSK (Note: One modulation method is required.)


Supportable LoRaWAN Band

EU863-870, US902-928, AU915-928, KR920-923, AS923-1, AS923-2, AS923-3, IN865, CN470-510

(Note: optional, to be configured before shipment)

 Physical Properties 

Main Body Dimensions 66mm x 47mm x 20.3mm
Ambient Temperature Range -20°C – 55°C
Ambient Humidity Range <90%RH (No condensation)
Storage Temperature Range -40°C – 85°C


  • SX1276 wireless communication module
  • Three-way relay control
  • Compatible with LoRaWANTM Class C
  • Frequency hopping spread spectrum
  • Configuring parameters and reading data via the third-party software platforms, and set alarms via SMS text and email (optional)
  • Applicable to the third-party platforms: Actility/ ThingPark, TTN, MyDevices/Cayenne


  • Indoor smart switch for home or business
  • Real-time remote controlled equipment