Technical Specifications
Product Reference | |
BND-2.4GHz-AX3D -MRG-RB-HG | |
MR – Measurement Range (1g = 9806.65 mm/s^2) - 2: ±2g measurement range - 10: ±10g measurement range | HG: High Gain External Antenna 5dBi If this field is left blank,Integrated Radome Antenna will be provided |
Example 1: BND-2.4GHZ-AX3D-10G-RB, Wireless Accelerometer with 10g measurement range, Integrated Radome Antenna 1.9dBi Example 2: BND-2.4GHZ-AX3D-10G-RB-HG, Wireless Accelerometer with 10g measurement range, External High Gain Antenna | |
Accelerometer Specifications | |
Accelerometer technology | Accurate and low power MEMS technology |
Sensor Resolution | ±2g Version : 0.1mg ±10g version: 0.3mg |
Typical non-linearity (Full scale, @ 25°C) | ±0.1% |
Analog to Digital converter | 16-bit, SAR architecture (Successive Approximation Register) with temperature compensation. Measurement values are limited to 4 digits on Beanscape software. |
Sensor frequency response (-3 dB) | DC to 800 Hz |
Noise spectral density | ±2g Version : 45 µg/√Hz ±10g version: 100 µg/√Hz |
Zero-g Offset Variation from RT over Temp | ±2g Version : ±0.1 mg/°C ±10g version: ±0.1 mg/°C |
Sensitivity Variation from RT over Temp | ±2g Version : ±0.01 %/°C (XY) , ±0.02 %/°C (Z) ±10g Version : ±0.01 % |
Offset Ratiometric Error | ±2g Version : 2mg ±10g Version : ±0.2% (X-Y) , ±0.1 % (Z) |
Sensitivity Ratiometric Error | ±2g Version : ±1.25 % (X-Y) , ±0.2 % (Z) ±10g Version : ±1.6 % (X-Y) , ±0.2 % (Z) |
Cross Axis Sensitivity | 1% |
Anti-aliasing Hardware filter | Butterworth 5th order filter – cut-off frequency : 1 Hz to 2000 Hz remotely programmable (BeanScape®) |
Configurable settings from the BeanScape® 2.4GHz software | |
Data Acquisition mode (SPS = sample per second) | Static Data Acquisition: Low Duty Cycle Data Acquisition (LDCDA) Mode Measurement heartbeat 1s to 24 hour Dynamic data acquisition: Streaming and S.E.T ( Streaming with Event Trigger ) |
Sampling Rate (in streaming and S.E.T mode) | Minimum: 1 SPS Maximum: 3 kSPS per axis (one axis enabled) 1,5 kSPS per axis (2-axis enabled) 1 kSPS per axis (3-axis enabled) |
Programmable Cut-off frequency (Anti-aliasing filter) | 1-2000 Hz |
Power Mode | Battery saver mode & Active power mode |
RF Specifications | |
Wireless Technology | Ultra-Power and license-free 2.4Ghz radio technology (IEEE 802.15.4E) |
WSN Topology | Point-to-Point / Star |
Data rate | 250 Kbits/s |
RF Characteristics | ISM 2.4GHz – 16 Channels. Antenna diversity architecture designed by BeanAir® |
TX Power | +18 dBm |
Receiver Sensitivity | -104 dBm |
Maximum Radio Range | High Gain Antenna : 400m max (L.O.S, Antenna Pointing to Vertical position, BeanGateway Installed on a mast 10 meters height), 60-120m (N.L.O.S.) Integrated Radome Antenna : 150m max (L.O.S, Antenna Pointing to Vertical position, BeanGateway Installed on a mast 10 meters height), 30-60m (N.L.O.S.) |
Antenna | Antenna diversity : High Gain Antenna version: 2 x N-Type Antenna 5dBi , IP67 Radome Antenna version: 2 x Antenna 1.9 dBi , IP67 |
Embedded Data logger | |
Storage Capacity | up to 1 million data points |
Wireless data downloading | 3 minutes to download the full memory (average time) |
TimeSync function : Clock synchronization over the Wireless Sensor Networks (WSN) | |
Clock synchronization accuracy | ±2.5 ms (at 25°C) |
Crystal specifications | Tolerance ±10ppm, stability ±10ppm |
Environmental and Mechanical | |
Casing | Aluminum AL6061 & Waterpoof casing Dimensions in mm (LxWxH) without Antenna: 80x55x36 mm Weight : 200g with Integrated Radome Antenna 400g with HG Antenna (antenna included) |
Shocks resistance | 100g during 50 ms |
Operating Temperature | -40 °C to +60 °C , a sunshield must be used if the sensor is exposed to direct sun radiation |
| Maximum Humidity | 90 %RH |
Norms & Radio certifications | • CE Labelling Directive R&TTE (Radio) ETSI EN 300 328 • FCC (North America) • ARIB STD-T66 Ver 3.6" |
IP|NEMA Rating | IP67 | Nema 6 |
INCLUDED ACCESSORIES |
1x Magnet to Power ON/Power OFF the device 1x M8 Cap for Power Supply |
Optional Accessories and Services | |
External Power Supply | Wall plug-in, Switchmode power Supply 12V @ 1,25A with sealed M8 Plug (IP67/Nema 6) Ref: M8-PWR-12V |
| M8 extension cable for external power supply | Molded cable with M8-3pins male plug Material: PVC with shield protection IP Rating : IP67 | Nema 6 Cable length: 2 meters , Ref: CBL-M8-2M Cable length : 5 meters, Ref: CBL-M8-5M Cable length: 10 meters, Ref: CBL-M8-10M |
| Calibration certificate | Calibration certificate provided by Beanair Sensors. Important: This document should be requested during the sensor ordering. A static calibration method is used on a granite surface plate DIN876 Ref: CERT-CAL-SMART |
Power supply | |
Integrated battery charger | Integrated Lithium-ion battery charger with high precision battery monitoring : • Overvoltage/Overcurrent/Short-Circuit/Undervoltage protection • Battery Temperature monitoring |
Current consumption @ 3.3V | • During data acquisition : 20 to 30 mA • During Radio transmission : 70 mA @ 18 dBm • During Battery Saver Mode : < 30 µA |
External power supply | 8-28VDC with reverse polarity protection IEC-61000-4-2: ESD 30kV(Air), 30kV (Contact) Surge protection > 28VDC (600W during 10us max) |
Rechargeable Lithium-Polymer battery | 2 Ah, Lithium-Polymer battery |
Included Accessories
M8 plastic cap
1 x M8 Cap for Power Supply
Magnet for Power ON | Power OFF
1pcs Magnet.
Optional Accessories and Services
Solar Panel Kit
X-Solar 14ah | Solar Panel with Solar Charging Controller
Ref: X-SOL-14AH-SLP-VOUT-CL
Molded Cable, M8 Male Plug to Bare wire
For sensor power supply (8-28VDC)
Material: PVC
IP Rating : Waterproof-IP67 ( M8 Plug side in locked conditions )
Cable length: 2 meters , Ref: CBL-M8-2M
Cable length : 5 meters, Ref: CBL-M8-5M
Cable length: 10 meters, Ref: CBL-M8-10M
Switch-Mode Power Supply 12V with M8-3Pins plug
Power supply complies with IS 13252 (Part 1)/IEC 60950
1-Safety Standards
Cable Lenght: 1.5meters
IP Rating : Waterproof-IP67 ( M8 Plug side in locked conditions )
Ref: M8-PWR-12V
Calibration Certificate
Calibration certificate provided by Beanair GmbH
A static calibration method is used on a granite surface plate DIN876
Ref: CERT-CAL-SMART