Project Description
PROBES
Shock
Accelerations (X, Y, Z)
Rzsolution: <0,5 mg
Tilt
3 axes on 360°
Resolution : 0,005°
Temperature (internal or remote)
Range: -25°C to +70°C
Resolution : 0,6°C
APPLICATIONS
Indoor or outdoor
Shock monitoring for buildings, abutments or piles of bridges, dams, engineering structures, earthworks, …
Shock monitoring on rails, catenary poles or pylons
Combined with movements monitoring
Each sensor is autonomous; it doesn’t need another box nor a sending station
SENSOR
IoT, LoRa, LoRaWAN™
High capacity Li-ion cell
10,5cm x 10,5cm x 6cm
Operating temperature: -30°C to +85°C
separateurwebpdf
Description
Autonomous sensor equipped with MEMS probes measuring accelerations and movements with very high accuracy. The threshold triggering allows an early warning of abnormal behavior.
No installation constraints; flexible use with its 3 measuring axes.
Each sensor is autonomous; it does not need another box or a sending station
Applications
Monitoring in the fields of railroads, building, bridges, structures, monuments, natural risks or geology.
pagebreak
Measurement axes are clearly identified to ease installation.
Mounting plates
Sensor is delivered with magnetic plate
Il peut également être livré avec des plaques de fixation.
pagebreak
Sensor characteristics
Data recording
Local measurement interval | 1 second (via Bluetooth application) |
Data reporting interval | 30 minutes (configurable) |
Reported data | Accelerations (X, Y, Z) |
Angles (X, Y, Z) | |
Case temperature | |
Battery voltage |
Shock probe
Measurement principle | Mems |
---|---|
Measuring range | ±16g |
Resolution | <0.5mg |
Motion probe
Measurement principle | Mems |
---|---|
Measuring range | 360° |
Resolution | 0,005° over ±10° |
Repeatability | 0,02° |
Temperature sensor inside the housing
Measuring principle | NTC |
---|---|
Measuring range | -55 … +125°C |
Resolution | 0,6°C (-5 … +50°C) |
pagebreak
Long distance radio
Radio technology | LoRaWAN |
---|---|
Security | AES-128 data encryption |
Supported features | LoRa private or operated, OTAA |
Radio range | Up to 15 km |
Transmitted power | Up to 20 dBm (adaptive) |
Receiver sensitivity | -142 dBm |
Frequency band | 868 MHz (EU), 915MHz (US, AS, AU) |
Antenna | Internal or external to the housing |
Local radio
Radio technology | Bluetooth Low Energy |
---|---|
Radio range | Up to 40m |
Transmitted power | Up to 4 dBm |
Receiver sensitivity | -96 dBm |
Frequency band | 2.4 GHz ISM |
Antenna | Internal to the box |
pagebreak
Power Supply
Battery type | Lithium-Ion | ||||||
---|---|---|---|---|---|---|---|
Power consumption | < 1mW | ||||||
Battery life * |
|
* Indicative duration, for use in the conditions of use
Sensor
Operating temperature | -30 … +85°C |
---|---|
Dimension | 105 x 105 x 60 mm |
Weight | 280g |
Internal memory | 1024 measurements |
Case | Polycarbonate (weather, UV and impact resistant) |
Decompressor against condensation | |
IP65, IK07 | |
Fixing brackets |
pagebreak
Order references
Order references
AcL-AiL-mag | 16g shock sensor with adjustable threshold, 3-axis inclinometer and magnetic fixing plate |
---|---|
AcL | 16g shock sensor with adjustable threshold |
xxx-2pl | with double mounting plate |
Other options: contact us
pagebreak
Warnings
Specifications and information in this document are subject to change without notice.
A3IP products are not warranted or licensed for use as a critical component for medical or other life-saving or life-sustaining applications, or other applications where failure could reasonably be expected to cause serious injury, death, or damage to any structure, work or building.
In addition, devices are indications and decision aids and cannot be used in alarm or critical applications.
Contact
https://www.a3ip.com
contact@a3ip.com
+33 (0)2 40 94 78 41
A3IP
Bâtiment Placel
Route de Vannes
44880 SAUTRON
France