High Precision IOT Bi-Axis Inclinometer ( LoRaWAN® protocol)
Scalable Measuring Range (±30° and ±55°)
PRODUCT REFERENCE
SATEVIS-LORA-ALPHA-INC-MR-PS-RP-AG
MR– Measurement Range:
30B:Bi-axis ±30°/±55°
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-30B-BP3S-LP-AG-2dBi-868
Wireless Inclinometer with LoraWan connectivity, Bi-axis inclinometer with ±30°/±55° measurement range, Powered from Battery Pack 3S, Low Power Radio +14dBm, 2dBi Antenna for EU/IND regions
Example 2:SATEVIS-LORA-ALPHA-INC-30B-BP3S-HP-AG-5dBi-915
Wireless Inclinometer with LoraWan connectivity, Bi-axis inclinometer with ±30°/±55° measurement range, Powered from Battery Pack 3S, High Power Radio +22dBm, 5dBi Antenna for US regions
INCLINOMETER Sensor
Inclinometer technology
MEMS Technology
Scalable Measuring Range
user-seletctable range ±30° or ±55°, with automatic range adjustment depending on the application
Sensor resolution
0.00183° for ±30° range
0.00366° for ±55° range
Noise density
0.0009 °/√Hz
Sensor Precision/Repeatability ( full scale, 25°C)
±0.00183° for ±30° range
±0.00366° for ±55° range
Sensor Accuracy (full scale, @ 25°C )
±0.005° for ±30° range
±0.01° for ±45° range
±0.02° outside ±45° range
Offset temperature dependency (temperature range –25°C to +85°C)
±0.002°/°C
Offset LifeTime Drift (@25°C)
±0.05 °
Sensor frequency Response (-3 dB)
DC to 10 Hz for ±30° measurement range
DC to 40 Hz for ±55° 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
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 :
