Juno Tracker LoRaWAN NFC and Downlink description
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1. Version history
| Version | Date | Revision |
|---|---|---|
| 1.0.0 | 18.02.2025 | Creation |
| 1.0.1 | 24.04.2026 | Formatting, version history |
2. Module overview
| Module | Module key | Group | Group ID | Description |
|---|---|---|---|---|
| Sentiface | 0x1XXX |
Timings | 0x00 |
Defines parameters for measurements and transmission behavior |
| Sentiface | 0x1XXX |
Alarms and limit values | 0x01 |
Defines alarms and limit values such as upper and lower temperature limits |
| Sentiface | 0x1XXX |
Tracking on Activity | 0x04 |
Defines thresholds and settings for the Tracking on Activity feature |
Tables for cross‑product modules (Senticom/Sentivisor) can be found in the Generic NFC and Downlink documentation .
Further information on configuring sensor communication and tracking settings can be found in the respective generic LoRaWAN® or mioty® documentation, depending on the version.
3. Instructions valid for versions
| Article code | Features |
|---|---|
| S-JUNO-LOEU-TH-TRACK | JUNO TH Tracker with temperature and relative humidity, tracking function and Tracking on Activity LoRaWAN® |
| S-JUNO-IX-LOEU-TH-TRACK | INDUSTRIAL JUNO TH Tracker with temperature and relative humidity, tracking function and Tracking on Activity LoRaWAN® |
| S-JUNO-LOEU-TRACK | JUNO Tracker with Tracking on Activity LoRaWAN® |
| S-JUNO-IX-LOEU-TRACK | INDUSTRIAL JUNO Tracker with Tracking on Activity LoRaWAN® |
4. Sentiface – Group Timings (0x00)
| Resource | ID | Description | Key | Min | Max | Factory setting | Unit | Module key |
|---|---|---|---|---|---|---|---|---|
| Measurement period | 0x00 |
Specifies the period in which the measured values are recorded. 5 minutes means that a measurement is always taken by the sensor after 5 minutes. | period |
1 / 5* | 360 | 30 | min | 1111 |
| Regular transmission interval | 0x01 |
Number of measurements performed before transmission. | every |
1 | 64 | 6 | 1111 |
*
5: For version S-JUNO-LOEU-TH and S-JUNO-MIOTY-TH
1: For version S-JUNO-IX-LOEU-TH and S-JUNO-IX-MIOTY-TH
5. Sentiface – Group Alarm Settings (0x01)
| Resource | Resource ID | Description | Key (NFC/BLE) |
Min | Max | Factory setting | Unit | Module key |
|---|---|---|---|---|---|---|---|---|
| Alarm active | 0x00 |
Indicates which alarms are activated, whether for temperature
or relative humidity:
|
alarm_act |
0 | 3 | 1 | 1111 |
|
| Temperature delta | 0x01 |
Specifies by how much the temperature must change in absolute terms compared to the last transmission for an alarm transmission to be triggered. This transmission is carried out independently of the normal transmission interval. | tdt |
1 | 50 | 5 | °C | 1111 |
| Temperature upper limit | 0x02 |
Specifies the upper absolute limit value at which an alarm is triggered. | tht |
0 | 85 | 40 | °C | 1111 |
| Temperature lower limit | 0x03 |
Specifies the lower absolute limit value at which an alarm is triggered. | tlt |
-25 | 75 | 0 | °C | 1111 |
| Relative humidity delta | 0x04 |
Specifies by how much the relative humidity must change in absolute terms compared to the last transmission for an alarm transmission to be triggered. This transmission is carried out independently of the normal transmission interval. | hdt |
1 | 80 | 20 | %RH | 1111 |
| Relative humidity upper limit value | 0x05 |
Specifies the upper absolute limit value of the relative humidity at which an alarm is triggered. | hht |
5 | 100 | 80 | %RH | 1111 |
| Relative humidity lower limit value | 0x06 |
Specifies the lower absolute limit value of the relative humidity at which an alarm is triggered. | hlt |
0 | 95 | 20 | %RH | 1111 |
| Hysteresis temperature | 0x07 |
Determines the absolute hysteresis in degrees Celsius for state changes. If the temperature falls below or exceeds a threshold value minus hysteresis, the system switches from a higher to a lower alarm state. | thy |
0 | 30 | 5 | °C | 1111 |
| Hysteresis relative humidity | 0x08 |
Determines the absolute hysteresis in percent relative humidity for state changes. If the relative humidity falls below or exceeds a threshold value minus hysteresis, the system switches from a higher to a lower alarm state. | hhy |
0 | 10 | 2 | %RH | 1111 |
6. Sentiface – Group Tracking on Activity Settings (0x04)
| Resource | Resource ID | Description | Key (NFC/BLE) |
Min | Max | Factory setting | Unit | Module key |
|---|---|---|---|---|---|---|---|---|
| Move mode | 0x00 |
Indicates whether Tracking on Activity mode is activated:
|
lmode |
0 | 7 | 6 | 1111 |
|
| Move activity threshold | 0x01 |
Describes the acceleration from which a movement is counted and recorded as an activity. | moat |
100 | 2000 | 400 | mg | 1111 |
| Move ongoing time | 0x02 |
Specifies the time that elapses between two transmissions and localizations while an activity is ongoing. | mont |
1 | 1440 | 10 | min | 1111 |
| Move inactivity time | 0x03 |
Describes the time between the point at which an activity ends and the localization or transmission of the data. | moit |
1 | 1440 | 5 | min | 1111 |
7. Example downlinks
| Setting | Downlink |
|---|---|
| period = 10 | 00 11 11 00 00 00 00 00 0A |
| every = 5 | 00 11 11 00 01 00 00 00 05 |
| alarm_act = 0 | 00 11 11 01 00 00 00 00 00 |
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