SATEVIS® ALPHA-INC
Wireless Tri-Axis Inclinometer sensor
integrating open-standard Lorawan® protocol
Scalable Measuring Range (±10° and ±85°)
APPLICATIONS |
Land surveying |
Structural Health Monitoring |
Test and Measurement |
Railway Sleepers Monitoring |
free configuration software (USB interface)
Satevis® Alpha Inc 10T is Wireless Tri-Axis Inclinometer sensor integrating open-standard Lorawan® protocol . The flexible tri-axis inclinometer makes it suitable for Test and Measurement, Structural Health Monitoring and other Smart infrastructure projects. Extremely evolutive, this device is opened to Sensor fusion ( external environmental sensors can be connected for future use). The sensor can be easily integrated into a third-party cloud software or our own cloud software CommonSense®.
KEY FEATURES :
► Tri-Axis Inclinometer Sensors for an easy installation , with scalable range ±10° / ±85°.
► Sensor Precision/Repeatability ( full scale, 25°C).
•±0.01° for ±10° range.
•±0.02° for ±85° range.
► Integrated Temperature Sensor .
► Ready for Sensor Fusion: can be combined with external Sensor (temperature, humidity , displacement).
► Open-standard LoraWan® Protocol, can be used with a third-party LoraWan® Gateway.
► Different Frequency Plan : EU868, US915, AU915, AS923,KR920, IN865.
► Two different TX power: HP - High Power Transmission +22dBm , LP- Low Power Ttransmission +14dBm.
► Ultra Long range : 15km in Line of Sight (HP Version) and 2Km in Urban environment (HP Version).
►Aluminum & Waterproof casing IP67/IP68, 151x130x55 mm (without antenna), 950g.
► Ultra-Low Power (<25uA) , works with standard non-rechargeable Lithium-battery pack 3xSeries (3x6.5Ah), battery life up to 7 years.
► Built-in datalogger 322 000 Logs per channel, downloadable with HyperTerminal software
► Free configuration tool, Satevis® Link.
► Sensor Zeroing function and Hello function for checking Network connection.
► Flexible Cloud software Integration, choose our Cloud software CommonSense® or integrate in your own Cloud Software.
Applications
Technical Specifications
PRODUCT REFERENCE | ||
SATEVIS-LORA-ALPHA-INC-MR-PS-RP-AG | ||
MR– Measurement Range: 10T : tri-axis ±10°/±85° | PS - Power supply : BP3S : Battery Pack with 3 Primary Cell in series (3 x 6.5Ah, 3S1P configuration) - Non Rechargeable battery pack | |
Radio Power HP - High Power Transmission +22dBm LP- Low Power Transmission +14dBm | AG - Antenna Gain AG-2dBi-868: 2dBi Antenna for EU/IND Regions (Europe /India) AG-5dBi-868: 5dBi Antenna for EU/IND Regions (Europe /India) AG-2dBi-915: 2dBi Antenna for US/KR/AS/AU Regions (USA/KOREA/ASIA/AUSTRALIA) AG-5dBi-915: 5dBi Antenna for US/KR/AS/AU Regions (USA/KOREA/ASIA/AUSTRALIA) | |
Example 1: SATEVIS-LORA-ALPHA-INC-10T-BP3S-LP-AG-2dBi-868 Wireless Tri-axis Inclinometer ±10°/±85° with LoraWan connectivity, Powered from Battery Pack 3S, Low Power Radio +14dBm, 2dBi Antenna 868Mhz Example 2: SATEVIS-LORA-ALPHA-INC-10T-BP3S-HP-AG-5dBi-915 Wireless Tri-axis Inclinometer ±10°/±85° with LoraWan connectivity, Powered from Battery Pack 3S, High Power Radio +22dBm, 5dBi Antenna 915MHz | ||
iNCLINOMETER SensoR | ||
Inclinometer technology | MEMS Technology | |
Scalable Measuring Range | user-seletctable range ±10° or ±85°, with automatic range adjustment depending on the application | |
Sensor resolution | 0.0055° on full scale | |
Noise density | for ±10° range : 0.0007 °/√Hz on Y Axis, 0.008 °/√Hz on X, Z Axis for ±85° range : 0.0012 °/√Hz on all axis | |
Sensor Precision/Repeatability ( full scale, 25°C) | ±0.01° for ±10° measurement range ±0.02° for ±85° measurement range | |
Sensor Accuracy (full scale, @ 25°C ) | ±0.015° for ±10° range ±0.02° for ±45° range ±0.04° outside ±45° range | |
Offset temperature dependency (temperature range –25°C to +85°C) | ±0.006°/°C | |
Offset LifeTime Drift (@25°C) | ±0.08 ° | |
Sensor frequency Response (-3 dB) | DC to 10 Hz for ±10° measurement range DC to 40 Hz for ±85° measurement range | |
Calibration | Factory calibrated on 9 references point : 0° absolute, ±5° ,±10°, ±30° and ±45° with calibration settings backed up on the sensor Flash memory. Calibration method used : Back-to-back calibration with an accurate reference sensor. | |
Sensor Zeroing function | Sensor zeroing can be done after Satevis Sensor installation. User need to hold a magnet on the label " sensor zeroing" for approx. 10s, zero-offset is the performed on all sensor axis X/Y/Z. | |
Integrated Temperature sensor | ||
Temperature Range | -40°C to +75°C | |
Measurement resolution | ±0.06°C | |
Sensor Precision | ±1°C | |
RF Specifications | ||
LoRaWAN® Stack | LORAWAN V1.0.2 REVB CLASS A | |
Activation Mode | OTAA | |
LoRaWAN® Frequency Plan | Frequency Plan can be configured from USB: ✓ Europe 868MHz ✓ USA: 915MHz ✓ Australia 915MHz ✓ Asia 923MHZ ✓ Korea 920MHz ✓ India 865Mhz Important : Depending on the destination region, Satevis Device will be delivered with Antenna for 868MHZ Frequecies ( Europe/India), or 915MH frequencies (USA/KOREA/ASIA/Ausrtalia) | |
TX Power | HP - High Power Transmission +22dBm LP- Low Power Ttransmission +14dBm | |
Receiver Sensitivity | -136.5dBm sensitivity for SF12 with 125KHz BW | |
Link Budget | 158dB | |
Maximum Radio Range | - 15 Km in L.O.S. / Rural Environment - 2Km in NLOS/ Urban Environment | |
Antenna | Waterproof N-Type Omni Antenna, Gain 5 dBi or 2dBi / VSWR ≤ 2.0 Frequency range for AG-2dBi-868 and AG-5dBi-868 : 863-870 MHz Frequency range for AG-2dBi-915 and AG-5dBi-915 : 902-928 MHz Dimensions ⌀22 x 64 mm for 2dBi Dimensions ⌀22 x 180 mm for 5dBi | |
Configurable settings from cloud software | ||
Javascript formatter code | Free Javascript fromatter code to accelerate the integration of Satevis sensors in your own cloud software : - Downlink formatter code (Alarm Threshold, Measurement mode….) - Uplink formatter code(Data measurement) | |
Data Acquisition mode | Different measurement mode are available: Low Duty Cycle Data Acquisition (LDCDA), Measurement heartbeat 20s to 24 hour Alarm measurement mode, Measurement heartbeat 10s to 24 hour | |
Alarm Threshold | Three levels of Alarm Threshold Minor Alarm / Severe Alarm / Critical Alarm | |
Scalable Mesurement Range | ±10°, ±85° and automatic ±10°/±85° | |
Satevis Sensor Configurator (from USB) | ||
Configuration | Frequency Plan, Device EUI, AppEUI, AppKey | |
Firmware Upgrade | Firmware upgrade through the USB | |
Sensor calibration | Calibrations Points setup and Quick calibration | |
Power supply | ||
Integrated battery pack | Non-Rechargeable Battery Pack (3S1P configuration) - Lithium Thionyl Chloride Capacity 6.5Ah , Max Voltage 10.8Volts | |
Current consumption @ 3,3V | · During data acquisition : 15 to 20 mA · During Radio transmission : 80 mA for +22 dBm , 35 mA for +14dBm · During Battery Saver Mode : < 15 µA | |
External power supply | USB Power 5VDC. When the device is powered from USB, the internal battery pack is disconnected from the power path. | |
DataLogger/Recorder | ||
Datalogger Size | If 4 sensors Channels ( Tri-Axis Inclinometer, 1 Internal Temperature) : 322 000 Log sessions per sensor channel If 6 sensors Channels ( Example: Tri-Axis Inclinometer, 1 Internal Temperature, External Temperature, External Humidity) : 246 000 Log sessions per sensor channel | |
Logged Information | UTC Clock Data Measurement Monitoring Mode | |
Remote configuration from LNS | DataLogger Start/Stop/Erase | |
Download Method | From USB with Hypeterminal Software, CSV format | |
Available functions | ||
ON/OFF | Mechanical latching Push button | |
Hello | Transmits Data on user request , works with a magnet pointing to Hello label | |
Sensor Zeroing | sensor zeroing on user request , works with a magnet pointing to sensor zeroing label | |
Multi color LED | Green: network connection, data transmission Blue: Sensor zeroing successful/Hello Message Transmitted successfully | |
Environmental and Mechanical | ||
Casing | Aluminum & Waterpoof casing Dimensions in mm (LxWxH): 151x130x55 mm (without antenna) Weight : 950g | |
IP | NEMA Rating | IP67 | Nema 6 / IP68 (M8 Connector cap mounted , self-fusing is used around antenna connector) | |
Shock resistance | 100g during 50 ms | |
Operating Temperature | -40°C to +75°C Sunshield should be used if the device is exposed to sun radiation from +68°C | |
Shielding | EMI SHIELDING GASKET | |
Relative Humidity | 0 to 98 %RH | |
Norms & Radio certifications | ·CE Labelling Directive R&TTE (Radio) ETSI EN 300 328 ·FCC (North America) ·ARIB STD-T66 Ver 3.6 HS Code: 9031.80.20 EAR99 ROHS - Directive 2002/95/EC | |
Optional External Sensors | ||
Temperature and HumIdity sensor | Ref: B-TH-01-150-M8 | |
IR Temperature sensor for surface temperature monitoring | Ref. SAT-EXT-TIR(available Q1-2025) | |
Industrial Water Level Sensor | Ref: SAT-EXT-WATER-LEVEL (available Q2-2025) | |
Included accessories | ||
1 x Battey Pack 3 x C-Size Cell - 6,5Ah (3S1P configuration) 1x Magnet for Sensor-Zeroing & Hello functions 2x M8 Cap for Power Supply & external optional sensor 1 x USB to M8 cable adapter, 2 meters length 1 x Self-amalgamating tape (25cm length) 1 x LoRaWAN® Antenna ( see antenna options on reference builder) 1x Button Shield | ||
Optional Accessories and Services | ||
90° Bracket Mounting | 90° Bracket mounting (with integrated eyelet) with 4 x M5 screws + Locknut | |
External Sensors | External Temperature and Humidity Sensor | |
Calibration certificate | Calibration certificate provided by Satevis A static calibration method is used on a granite surface plate DIN876 Ref: CERT-SATEVIS-INCLINOMETER | |
Video
Discover SATEVIS® ALPHA-INC<br />«Wireless IOT Tri-Axis Inclinometer ( LoRaWAN® protocol) with Scalable Measuring Range (±10° and ±85°)»
Non-Contact Buttons and LEDS description
Examples of Satevis® Sensors Deployment
Download Ressources
Support
2 YEAR LIMITED WARRANTY |
We’re confident of the quality of our products and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty. |
SUPPORT MANUAL |
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