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| manual_mcf-lw12voc [2021/12/22 07:38] – [5.2 Other settings] supportadmin | manual_mcf-lw12voc [2025/02/28 12:28] (current) – [11 Declaration of conformity] supportadmin | ||
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| * Do not dismantle or modify in any way. | * Do not dismantle or modify in any way. | ||
| * The device is only intended for indoor use. Do not expose it to moisture. | * The device is only intended for indoor use. Do not expose it to moisture. | ||
| - | * The device is not intended to be used as a reference sensor, and enginko | + | * The device is not intended to be used as a reference sensor, and Angel4Future |
| * Avoid mechanical stress | * Avoid mechanical stress | ||
| * Do not use any detergent or alcohol to clean the device. | * Do not use any detergent or alcohol to clean the device. | ||
| Line 170: | Line 170: | ||
| {{ : | {{ : | ||
| - | To perform the operation, you need a unique reset code that must be requested to enginko | + | To perform the operation, you need a unique reset code that must be requested to Angel4Future |
| | | ||
| {{ : | {{ : | ||
| Line 177: | Line 177: | ||
| ==== 2.6 Firmware update==== | ==== 2.6 Firmware update==== | ||
| - | Save the firmware file (.FW) on the smartphone, and upload it with LoraTool App: | + | |
| + | Download | ||
| + | |||
| + | {{ : | ||
| + | |||
| + | {{ : | ||
| + | |||
| + | {{ : | ||
| + | |||
| + | Update the sensor with LoRaTool: | ||
| {{ : | {{ : | ||
| Line 219: | Line 228: | ||
| ==== 4.4 Humidity ==== | ==== 4.4 Humidity ==== | ||
| ==== 4.5 Lux ==== | ==== 4.5 Lux ==== | ||
| - | ==== 4.6 VOC ==== | + | ==== 4.6 VOC ==== |
| As default, the device expresses the VOC value as IAQ index: | As default, the device expresses the VOC value as IAQ index: | ||
| - | {{ : | + | {{ : |
| + | ((Levels described in papers from the German Environmental Agency (UBA).)) | ||
| - | ((Levels described in papers from the German Environmental Agency (UBA).)) | + | ((IAQ index scale is not linear.)) |
| - | + | ||
| - | (( IAQ index scale is not linear.)) | + | |
| or as ppbv value of a VOC mixture (named bVOC - breath VOC, not biogenic), calibrated as in the table: | or as ppbv value of a VOC mixture (named bVOC - breath VOC, not biogenic), calibrated as in the table: | ||
| - | ^ Molar fraction ^ Compound^ | + | ^Molar fraction^Compound| |
| - | | 5 ppm | Ethane | | + | |5 ppm|Ethane| |
| - | | 10 ppm | Isoprene/ | + | |10 ppm|Isoprene/ |
| - | | 10 ppm | Ethanol | | + | |10 ppm|Ethanol| |
| - | | 50 ppm | Acetone | | + | |50 ppm|Acetone| |
| - | | 15 ppm | Carbon Monoxide | | + | |15 ppm|Carbon Monoxide| |
| (Carrier gas: Nitrogen) | (Carrier gas: Nitrogen) | ||
| - | + | == 4.6.2.1 Extended ppb == | |
| - | == 4.6.2.1 Extended ppb == | + | |
| As default, VOC values can vary from 499 to 65 000ppb (2 bytes). | As default, VOC values can vary from 499 to 65 000ppb (2 bytes). | ||
| Line 247: | Line 255: | ||
| If needed, VOC readings can be extended up to 16 777 215ppb (equal to 16 777ppm), extended to 3 bytes: | If needed, VOC readings can be extended up to 16 777 215ppb (equal to 16 777ppm), extended to 3 bytes: | ||
| - | {{ : | + | {{ : |
| Line 306: | Line 313: | ||
| {{ : | {{ : | ||
| - | The device exits factory activated with **NONE** mode. | + | The device exits factory activated with **OTAA ENGINKO** mode. |
| On request devices can be shipped aleady activated. | 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. | Note: in **OTAA** AppKey is write only, in reading the field will always be empty, even if set. | ||
| - | ----- | ||
| - | === Time sync == | ||
| - | |||
| - | {{: | ||
| - | |||
| - | Normally sensor asks for a time sync at every power on (uplink starting with 01) or once a week. | ||
| - | If no or wrong reply received it will retry after 1 hour. | ||
| - | |||
| - | |||
| - | If not handled in the right way can cause a unnecessary battery consumption (battery life < 2 years). | ||
| - | |||
| - | Please check chapter 2.1 of "DATA FRAME FORMAT" | ||
| Line 349: | Line 344: | ||
| **No time sync**:\\ | **No time sync**:\\ | ||
| set to disable time synchronization request (default: enabled). | set to disable time synchronization request (default: enabled). | ||
| + | |||
| + | ----- | ||
| + | {{: | ||
| + | |||
| + | Normally sensor asks for a time sync at every power on (uplink starting with 01) or, if enabled, once a week. | ||
| + | |||
| + | If not handled in the right way can cause a unnecessary battery consumption (battery life < 2 years). | ||
| + | |||
| + | Please check chapter 2.1 [[data_frame_format| DATA FRAME FORMAT]]. | ||
| + | ----- | ||
| **UnConfirmed**: | **UnConfirmed**: | ||
| Line 385: | Line 390: | ||
| - | To bring back the sensor to factory default and reset the passwords, a reset code must be requested to enginko | + | To bring back the sensor to factory default and reset the passwords, a reset code must be requested to Angel4Future |
| ===== 7 Configuration file ===== | ===== 7 Configuration file ===== | ||
| - | WIth LoRa Tool App is possible to configure the device using an XML file, instead to manually adjust the parameters (for details about the file format please ask to enginko). This is very useful especially in | + | WIth LoRa Tool App is possible to configure the device using an XML file, instead to manually adjust the parameters (for details about the file format please ask to Angel4Future). This is very useful especially in |
| case of multiple devices configuration. | case of multiple devices configuration. | ||
| - | With " | + | With " |
| Line 410: | Line 415: | ||
| When the sensor is approached, if one parameter is different from files, the APP will ask you if you want to overwrite. | When the sensor is approached, if one parameter is different from files, the APP will ask you if you want to overwrite. | ||
| - | XLS is prevailing on the XML, so if both files are enabled, if the DevEUI of the device matches one of the DevEUIS is in the XLS file, LoRa parameters will be setted from this one. | + | XLS is prevailing on the XML, so if both files are enabled, if the DevEUI of the device matches one of the DevEUIs |
| These configuration can be done in the in the Settings: | These configuration can be done in the in the Settings: | ||
| Line 423: | Line 428: | ||
| - | For details on files format please ask to enginko. | + | For details on files format please ask to Angel4Future. |
| ===== 8 LoRaWEB Tool ===== | ===== 8 LoRaWEB Tool ===== | ||
| - | enginko provides, upon free registration, | + | enginko provides free **LoRaWEB** online tool, where for each sensor it is possible to find documentation, |
| [[https:// | [[https:// | ||
| Line 450: | Line 455: | ||
| |MCF-LW12VOC-AU | enginko LoRaWAN(r) indoor environmental sensor VOC & LUX AU915-928 | |MCF-LW12VOC-AU | enginko LoRaWAN(r) indoor environmental sensor VOC & LUX AU915-928 | ||
| - | ===== 11 Declaration | + | Declarations |
| - | + | ||
| - | Hereby, | + | |
| ===== 12 Contacts ===== | ===== 12 Contacts ===== | ||
| - | **enginko Srl** \\ | + | **Angel4Future S.r.l.** \\ |
| - | Via Roma 3 I-28060 Sozzago | + | Via San Sabino 21 - 70042 MOLA DI BARI (BA) , ITALY \\ |
| - | T : +39 0321 15 93 088 \\ | + | T : +39 080 532 1796 \\ |
| - | E : info@enginko.com | + | E : info@angel4future.com \\ |
| - | PEC: enginkosrl@legalmail.it | + | |
| W: | W: | ||
| ---- | ---- | ||
| - | Rev.0 | + | Rev.1 |