Comtac AG LPN Multi Sensor 3 LMS-03 EU868

(VAT excluded)
In stock
Usually delivered in 5 working days
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.

Key features highlights :

  • RF Performance

    • 14 dBm TX-Power
    • -137 dBm RX-Sensitivity
    • Approx. 10 km range

     Interfaces / Sensors

    • Magnetic Sensor
    • Light sensor
    • Temperature and Humidity Sensor
    • External contact Input
    • Microphone
    • Accelerometer
    • GPS Sensor
    • Two Pushbuttons
    • USB (for LoRa Setup)

     Power supply

    • 2 x AA Battery or 24VDC external supply possible


    • One Status LEDs


    • Housing: ABS
    • Dimensions (L x B x H) 104 x 62 x 27mm


    • Protection class IP20
    • Operating temperature -25°C to +60°C
    • Storage temperature -40°C to 85°C
    • Rel. humidity 0% to 95% (not condensing)


    • LPN Multi-Sensor 3 technical manual

     Norm & Safety

    EN 62368-1

Description :

The LPN Multi Sensor 3 is ideally suited for a wide range of applications. The idea behind this device is that you can test nearly every use case you are thinking about. As soon as you have a good feedback and result in your use case we develop your custom solution or device for you. The data were transmitted to any LoRaWAN network, for example in Switzerland trough the public network of Swisscom. Ideally suited for a wide range of applications such as building automation, condition monitoring, predictive maintenance, security, healthcare, smart city and many more.

The compact Size and the use of standard two AA battery’s makes it very easy to use. Depending on the sending interval and which sensor you have enabled the battery life can be up to three years of operation. The following sensors are onboard of the devices, to save battery life you define which one’ should be active. There is a magnetic sensor, a light sensor, a temperature and humidity sensor, an Accelerometer, a GPS sensor, an input for an external signal, two pushbuttons and two status LED’s.

The status LED’shows the device status and flashes if a new message is sent or received. Over the LoRaWAN network you can setup the send interval, means you can change the interval every time the device sends an uplink message. A big point is, that the device has inside a USB connection for very easy setup and integration into your LoRaWAN network. Of course, you can use the MS 3 device with our comtac cloud. There you have the possibilities to send periodically measurement reports or alarm messages. We do also provide cloud our solution with your company logo or we install the software on your server. .

Specifications :
Seller comtac AG
SKU 99-478
Manufacturer Part number LMS-03
Seller SKU LMS-03
Product Attributes Metering
RF Region EU868 - Europe 863-870MHz
LoRa Class Class A
Solution Represented Smart Cities, Energy and Utilities, Smart Industries
RF power (dBm) 14
Battery type Alkaline
Output throughput (mW) 20
Antenna Integrated
RF transceiver SX1272
Interfaces Ethernet
Other interfaces Magnetic Sensor
Light sensor
Temperature sensor
Humidity sensor
External contact input
GPS tracking
2 x Push buttons
2 x Status LEDs
Internal Micro USB for configuration
2 x AA cells for supply
Depth (cm) 6.2
Width (cm) 10.7
Height (cm) 2.5
Technical datasheet
Lead-time if backordered (in working days) 40
Lead-time if in Stock (in working days) 5
Specific commercial conditions

Default configuration: ABP (OTAA also possible)

Seller conditions Seller commercial condition
Seller shipping condition
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