ALTA wireless accelerometers can be used in a host of applications where knowing impact, vibration, inclination, etc. is required.
The wireless accelerometer - Impact Detection sensor activates when g-forces are exceeded by a user defined threshold – up to 8 g-force. The user can key in the desired threshold for the g-force trigger. This sensor has two operation modes that can be also selected by the user: High Performance and Low Power. High Performance has an output data rate of 800 Hz with the High Pass Filter cutoff at 16 Hz while the Low Power has an output data rate of 12.5 Hz with the High Pass Filter cutoff at 0.25 Hz.
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.
Accelerometer Specifications |
|
| Sensitivity | 4096 count/g |
| Sensitivity Range | +/-2 G, +/-4 G, +/-8 G |
| Measurement Accuracy | ±2.5 % (Force: X, Y, Z) |
| Minimum G Force to Turn On/Wake Up | 0.050 g - 0.100 g |
| Bandwidth for Data Measurement | 800 Hz |
| Weight | 3.7 oz. |
Variation Specifications |
|
| Security | Encrypt-RF® (256-bit key exchange and AES-128 CTR) |
ALTA AA Specifications |
|
| Battery Type | 2 Replaceable AA 1.5 V Batteries |
| Dimension | 4.375 in x 2.470 in x 1.12 in |
| Supply Voltage | 2.0 - 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply) |
| Battery Life | At 1 hour heartbeat setting, included AA batteries will typically last 6-8 Years. ** |
| Max Operating Temperature Using AA Alkaline | -18°C to 55°C (0°F to 130°F) |
| Max Operating Temperature Using AA Lithium | -40°C to 60°C (-40°F to 140°F) |
| Optimal Battery Operating Temperature | +10°C to +50°C (+50°F to +122°F) |
| Enclosure Material | ABS |
ALTA 940 MHz Korea Specifications |
|
| Operating Frequency | 940.0 MHz - to 946.0 MHz Range |
| Device Range | Device Range Up to 1,200 ft. non-line-of-sight, wireless device range* |
| Security | Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC) |
