ADI ADIS16000AMLZ

ВибрацияЦифровой

Overview

The ADIS16000 and ADIS16229 enable creation of a simple wireless vibration-sensing network for a wide variety of industrial-equipment applications. . The ADIS16000 provides the gateway function, which manages the network, while the ADIS16229 provides the remote sensing function. The ADIS16229 iSesnor is a complete wireless vibration sensor node that combines dual-axis acceleration sensing with advanced time domain and frequency domain signal processing. Time domain signal processing includes a programmable decimation filter and selectable windowing function. Frequency domain processing includes a 512-point, real-valued FFT, FFT magnitude averaging, and programmable spectral alarms. The FFT record storage system offers users the ability to track changes over time and capture FFTs with multiple decimation filter settings.

Wireless vibration system, 862MHz – 928MHz    Clear Channel Assessment/Packet collision avoidance    Error Detection and Correction in RF protocol    Programmable RF Output power Gateway node (ADIS16000)    SPI to RF function    Manage up to 6 sensor nodes Sensor Node (ADIS16229)    Dual-axis, ±18g MEMS accelerometer    5.5kHz Resonant frequency    Digital range settings: 0 g to 1 g/5 g/10 g/20 g    Sample rate up to 20kSPS    Programmable wake-up capture, update cycle times    FFT, 512-point, real valued    Rectangular, Hanning, flat top window options    Programmable decimation filter, 11 rate settings    Multi-record capture for selected filter settings    Manual capture mode for time domain data collection    Programmable FFT averaging: up to 255 averages    Record Storage: 14 FFT records on all three axes (x, y)    Programmable alarms, 6 spectral bands, 2 levels    Adjustable response delay to reduce false alarms    Internal self-test with status flags    Digital temperature and power supply measurements    Identification registers: serial number, device ID, user ID 47mm x 38mm PCB package with SMA antenna interface Single-supply operation: 3.0 V to 3.6 V Operating temperature range: −40°C to +85°C

Features