ADIS16000AMLZ

ADIS16000AMLZ FEATURES

Wireless vibration system, 902.5 MHz to 927.5 MHzClear channel assessment and packet collision avoidanceError detection and correction in radio frequency (RF)protocolProgrammable RF output powerGateway node (ADIS16000)SPI to RF functionManage up to 6 sensor nodesSensor node (ADIS16229)Dual axis, ±18 g MEMS accelerometer5.5 kHz sensor resonant frequencyDigital FFT range settings: 1 g, 5 g, 10 g, and 20 gSample rate up to 20 kSPSProgrammable wake-up capture, update cycle times512-point, real valued FFTRectangular, Hanning, and flat top window optionsProgrammable decimation filter, 11 rate settingsMultirecord capture for selected filter settingsManual capture mode for time domain data collectionProgrammable FFT averaging of up to 255 averagesRecord storage: 14 FFT records on two axes (x and y)Programmable alarms, 6 spectral bands, 2 levelsAdjustable response delay to reduce false alarmsInternal self-test with status flagsDigital temperature and power supply measurementsIdentification registers: serial number, device ID, user ID37.8 mm × 22.8 mm × 8.8 mm MCML package (ADIS16000)37.8 mm × 22.8 mm × 13.5 mm MCML package (ADIS16229)Single-supply operation: 3.0 V to 3.6 VOperating temperature range of −40°C to +85°C

ADIS16000AMLZ GENERAL DESCRIPTION

The ADIS16000 and ADIS16229 enable the creation of a simplewireless vibration sensing network for a wide variety of industrialequipment applications. The ADIS16000 provides the gatewayfunction, which manages the network, while the ADIS16229provides the remote sensing function.The ADIS16229 iSensor® is a complete wireless vibration sensornode that combines dual axis acceleration sensing with advancedtime domain and frequency domain signal processing. Timedomain signal processing includes a programmable decimationfilter and selectable windowing function. Frequency domainprocessing includes a 512-point, real valued fast Fourier transform(FFT); FFT magnitude averaging; and programmable spectralalarms. The FFT record storage system offers users the ability totrack changes over time and capture FFTs with multipledecimation filter settings.The dynamic range, bandwidth, sample rate, and noise perfor-mance of the ADIS16229 are well suited for a wide variety ofmachine health and production equipment monitoring systems.This device also provides a number of wireless configurationparameters, enabling a wide level of flexibility in managing thetrade-off between battery life and communication frequency.The ADIS16000 serial peripheral interface (SPI) provides simpleconnectivity with most embedded processor platforms, and theSMA connector interface enables the use of many different anten-nas. This module supports up to six ADIS16229 devices at onetime, using a proprietary wireless protocol.The ADIS16000 module is available in a 37.8 mm × 22.8 mm ×8.8 mm multichip chip module laminate (MCML) structure, andthe ADIS16229 is available in a 37.8 mm × 22.8 mm × 13.5 mmMCML structure. Both have an SMA connector for simple antennaconnection, have two mounting holes for simple installation, andsupport operation over a −40°C to +85°C temperature range.The ADIS16000 also includes a standard 1 mm, 14-pin connectorfor connecting to an embedded processor system. The ADIS16229provides a lead structure that enables simple connection withbattery leads.

ADIS16000AMLZ APPLICATIONS

Vibration analysisCondition monitoringMachine healthInstrumentation and diagnosticsSafety shutoff sensing