Analog Devices: ADIS16228/PCBZ Evaluation Board for ADIS16228 Digital Triaxial Vibration Sensor

atomar — Fri, 15 Mar 2013 09:25:57 GMT

Current Revision posted to Documents by atomar on 3/15/2013 9:25:57 AM

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Kit Overview

The ADIS16228/PCBZADIS16228/PCBZ is a breakout board which provides the ADIS16228ADIS16228 on a small printed circuit board (PCB) that simplifies the connection to an existing processor system to simplify the process of prototyping during the early stages of system design and evaluation. The ADIS16228CMLZADIS16228CMLZ is a fully-integrated, vibration measurement/analysis system, which provides a serial peripheral interface (SPI) for all digital communications. It provides a flexible connector interface, with a 15-pin, edge-terminated connection, which minimizes board space, but does not support standard ribbon cable connections. The interface PCB provides access to the ADIS16228CMLZ, using a dual-row, 16-pin connector, which supports standard ribbon cable systems and hand-soldering connection techniques.

The interface PCB also provides two sets of mounting holes: one set of holes for attaching the ADIS16228CMLZADIS16228CMLZ to the interface PCB and another set of holes for mounting the interface board to the system’s frame. The first set of holes line up with the ADIS16228CMLZADIS16228CMLZ's mounting holes and are pre-tapped for use with M2x0.4mm machine screws. The second set of holes support M2 machine screws and line up with M2x0.4mm, pre-tapped holes on the ADISUSBADISUSB evaluation system board.

The ADIS16228ADIS16228 iSensor® is a complete vibration sensing system that combines triaxial 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 for each axis, along with FFT averaging, which reduces the noise floor variation for finer resolution. The 14-record FFT storage system offers users the ability to track changes over time and to capture FFTs with multiple decimation filter settings.

Key Applications: Vibration analysis, Condition monitoring, Machine health, Instrumentation, diagnostics, Safety shutoff sensing

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Technical Documents

Learning Center

Type	Description
User Guide	ADI: User Guide for ADIS16228/PCBZ Breakout Board
User Guide	ADI: User Guide (UG-363) for ADISUSB PC-USB Evaluation System
Datasheet	ADI: Datasheet for ADIS16228 Digital Triaxial Vibration Sensor with FFT Analysis and Storage (Rev B)
Design Techniques	ADI: Design Techniques for ADIS16228/PCB Prototyping Tips

Design Elements

Type	Description
Application Library	ADI: Software code for ADIS16228/PCB Breakout Board
CAD Model	ADI: 3D CAD Model for ADIS16228

Video

Kit Features

Features of ADIS16228ADIS16228:

Frequency domain triaxial vibration sensor
Flat frequency response up to 5 kHz
Digital acceleration data, ±18 g measurement range
- Digital range settings: 0 g to 1 g/5 g/10 g/20 g
Real-time sample mode: 20.48 kSPS, single-axis
Capture sample modes: 20.48 kSPS, three axes
- Trigger modes: SPI, timer, external
- Programmable decimation filter, 11 rate settings
- Multirecord capture for selected filter settings
- Manual capture mode for time domain data collection
FFT, 512-point, real valued, all three axes (x, y, z)
- 3 windowing options: rectangular, Hanning, flat top
- Programmable FFT averaging: up to 255 averages
Storage: 14 FFT records on all three axes (x, y, z)
Programmable alarms, 6 spectral bands
- 2-level settings for warning and fault definition
- Adjustable response delay to reduce false alarms
Internal self-test with status flags
Digital temperature and power supply measurements
2 auxiliary digital I/Os
SPI-compatible serial interface
Identification registers: serial number, device ID, user ID
Single-supply operation: 3.0 V to 3.6 V
Operating temperature range: −40°C to +125°C
15 mm × 24 mm × 15 mm aluminum package, flex connector

Kit Contents

The Analog Devices ADIS16228/PCBZADIS16228/PCBZ supplied with below contents:

ADIS16228/PCBZADIS16228/PCBZ Breakout Board

Tags: adis16228, adis16228/pcbz, adis16228cmlz, adisusb, evaluation_board, analog_devices