Page 1
The device is not intended to be used as a reference sensor, and enginko Srl will not be held liable for any damage which may result from inaccurate readings. Avoid mechanical stress Do not use any detergent or alcohol to clean the device. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
LoRaWAN® network. Ideally suited for a wide range of applications such as home buildings, air quality monitoring and energy saving applications. 2. Overview 2.1 Technical data m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
The sensor must be installed vertically on a wall at about 1.5mt height. It must be at least 30cm away from metal objects, and 1mt away from electronic devices. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
There are two ways to power on the sensor: With NFC: Move the NFC antenna of the mobile (the exact position varies depending on the model of m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 5
• Mechanical power on: Open the case using a screw driver as follow: By using a screw driver push button for 1s as follow, moving right: m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 6
10min reading 15min reading 30min reading > 10 SF12 > 10 > 10 > 10 2.5.1 Battery replacement remove the back panel of the sensor with a small screwdriver: m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 7
(batteries are secured with dual locking tape) and disconnect from the connectors: Connect the new batteries and put them in place (replace the tape if needed): m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 8
Place the rear panel paying attention to the wires. After the batteries replacement, internal counters need to be resetted. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
DevEUI of the sensor when you ask for that code): At the end of the procedure the battery level displays 100%. 2.6 Firmware update Download the latest firmwares available on the smartphone with LoRaTool app: m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 11
Update the sensor with LoRaTool: m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 12
Value can be between 10 and 65535 minutes. Period interval can be set with App or with downlink command. The device sends extra reports when the measurement changes in accordance with the set thresholds. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 13
Value can be from -300 to 3000 meters. Altitude can also be set with downlink command. 4.4 Humidity 5 LoRaWAN network The sensor is compliant with LoRaWAN® specification 1.0.2, regional 1.0.2b. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 14
The device exits factory activated with NONE mode. On request devices can be shipped aleady activated. Note: in OTAA AppKey is write only, in reading the field will always be empty, even if set. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
If not handled in the right way can cause a unnecessary battery consumption (battery life < 2 years). Please check chapter 2.1 UnConfirmed: set for unconfirmed uplinks (default: confirmed uplink). m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 16
As default passwords are equal to 0. Allowed values range from 0 to 99999999 (only numbers). To change the passwords, set the new values with the LoRa Tool App: m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 17
Once the passwords are setted, to gain access from LoRa Tool to the sensor, open the App: and set the right values before reading from the device: m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
7.1 Multi devices configuration WIth LoRa Tool App is possible to configure many devices in an easy way. m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Page 19
LoRaWEB online tool, where for each sensor it is possible to find documentation, javascript examples for parsing, downlink generator and uplink decoder: (iot.mcf88.cloud/LoRaWeb) m2m Germany GmbH | Am Kappengraben 18-20 | 61273 Wehrheim | 06081 5873860...
Need help?
Do you have a question about the enginko MCF-LW12TER and is the answer not in the manual?
Questions and answers