Wireless accelerometer sensor

Wireless accelerometer sensor

lLateral sensitivity:3%

lAmplitude nonlinearity:3%

lAD resolution: 18 bit AD

lMeasurement parameters:XYZ three-axis acceleration

lSampling frame rate: programmable configuration of measurement and control software, maximum5kHz

lCable force measurement: supports cable force measurement, and tests the diagonal lock through acceleration testingCalculation of cable force based on natural vibration frequency

lLow pass filtering: programmable configuration of measurement and control software, four gears5 low-priced Butterworth

lCommunication distance: Minimum value:200m; Typical value: 500m; Maximum value: 600m

lSynchronization accuracy:10us， Ensure synchronous collection of all nodes within the wireless LAN

lAntenna: External antenna: Long communication distance, strong anti-interference ability

Built in antenna: better waterproof and seismic performance, distance120 meters

lStorage capacity:512MB or 1G

lTransmission frequency band:1SM 2.4GHz

lCommunication protocol:Zigbee

lCharging: Interface:mirco USB； Input: DC5-9V/3AMax; Full time: 90 minutes

lStandby time: Built in rechargeable battery:3 months; Built in replaceable dry battery: 2 years

lWorking hours: Built in rechargeable battery: can work continuously under continuous data acquisition state25 hours

Built in replaceable dry battery: sustainable operation in sampling cycle modeMore than 2 years

lWorking temperature: -20 ℃~80 ℃ (Low temperature environment affects battery life, -40 ℃ can work for more than 8 hours)

lSize:35mm×32mm×29mm

lFixed method:M3 × 4/magnetic seat

lWeight:60g

Wireless Gateway

lCommunication protocol:Zigbee

lCommunication interface:Ethernet

lTransmission frequency band:ISM 2.4GHz

lCarrying capacity:64 nodes (192 channels)

lworking hours:7.4V/10Ah portable battery: 60 hours

lAntenna: External antenna: Long communication distance, strong anti-interference ability

lCommunication distance: Minimum value:800m; Typical value: 1000m; Maximum value: 1200m

lBelt type: Wireless sensors for acceleration, strain, tilt angle, voltage, temperature and humidity, etc

lFunction: Manage and control, gather all wireless sensor nodes and upload them to the upper computer

lWorking temperature: -40℃~85℃

lPower supply:DC：5-12V； 7.5V/10Ah portable battery

lSize: 120mm × 85mm × 28mm