Technical Parameters:
Parameter | Conditions | Min | Typical | Max | Unit | ||
ElectricParameters | Power voltage | Internal power supply(3.6V C Lithium battery1) | 3 | 3.3 | 3.6 | V (DC) | |
external power supply | 8 | 12 | 30 | V (DC) | |||
Static working current | Internal Power voltage: 3.6V, with LoRa module, Standby mode, with no wireless signal transmitted | 25 | 30 | mA | |||
Sleep mode current2 | Internal Power voltage: 3.6V, Normal or AutoSmp operation, at sleep status, no wireless data send/receive (including intermittent LoRa wireless CAD monitoring) | 270 | 300 | uA | |||
Peak operating current | Internal Power voltage: 3.6V, LoRa module configured as node mode, power savest grade, lowest speed grade | 120 | 130 | mA | |||
Working temperature3 | Without battery | -40 | 80 | ℃ | |||
Ordinary button type Lithium battery included | -20 | 60 | ℃ | ||||
Performance Parameters | Measurement range | X axis, Y axis | ±15° | ° | |||
Resolution4 | Room temperature, 5Hz | 0.001 | ° | ||||
Accuracy5 | 0~±15° | ±0.005 | ±0.01 | ° | |||
Cross axis error | ±1 | % | |||||
Zero temperature drift6 | -40~+85℃ | ±0.002 | °/℃ | ||||
±0.1 | ° | ||||||
Refresh time7 | 30 | ms | |||||
Power-on time | 10 | s | |||||
Zero offset | ±0.05 | ° | |||||
Protection class | With outer case | IP65 | |||||
Miscellaneous | Exterior dimensions | Aluminum alloy case | 85 | 85 | 42 | mm |