PCB Piezotronics IMI673A01 Receiver User Manual Layout 1

PCB Piezotronics, Inc. Receiver Layout 1

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Echo®WirelessVibration SystemA simple, affordable, effective wireless vibration systemvisit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003IMI Sensors - A PCB Piezotronics DivisionWhy use valuable manpower to collectvibration data on healthy machines? Whysettle for measurements once a monthwhen you can have them multiple timesdaily? Why have people venture intounsafe areas to collect routinemeasurements? Echo® WirelessVibration Sensors can safely “look” at themachine’s health several times per dayand provide immediate notification whenwarning or critical levels are reached. Thisfrees up technical experts, like certifiedvibration analysts, for higher value taskssuch as fault analysis.■Transmits very long distances■Batteries last up to 10 years■Eliminates expensive cable runs■Requires no repeaters, networks, or mesh■Run stand alone or with junction box■Stores data in ODBC format■Easily installed
4visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003The Echo® Wireless Vibration Sensor is a standalone, battery powered, industrial vibration sensor.At the default setting of three measurements perday (user programmable) battery life approaches 10years. A Raw Vibration (RV) output version includesan integral connector that can be used with anoptional cable and a standard vibration datacollector for fault analysis. The sensor can be programmed via RS-232 to set the transmission(collection) interval and a Residual Vibration Level (RVL) if desired. Echo® has an LED thatprovides visual feedback on the status of the sensor, including: on, off, measuring,transmitting, or changing states. The sensor has an embedded magnetic switch and can beactivated or deactivated by holding a strong magnet next to the sensor. Upon activation, thesensor makes and transmits a set of measurements.Model 670A01Wireless Vibration Sensor■Placeholder Bullet Point One■Placeholder Bullet Point Two■Placeholder Bullet Point ThreeEcho®WirelessVibration SystemThe Echo® Wireless Vibration Sensor and the EchoPlus® Wireless Junction Box make the set of overall vibrationmeasurements, listed below, that are sure to provide early warning of most common machine faults. In addition tothese measurements, Echo® provides accurate battery status. Using a user programmable vibration threshold,Echo® can detect if the machine is not running, and if not, skip a measurement to conserve battery power. It alsohas an optional Raw Vibration Output (requires optional Model 070A86 cable) for use with a portable data collector.Introduction■RMS Velocity - for “balance-of-plant” faults such as unbalance, misalignment, and flow problems■RMS Acceleration - for higher frequency faults and high frequency energy (HFE) such as high speedgear mesh, broken rotor bars, and loss of bearing lubrication■True Peak Acceleration - for bearing, gear, and impulsive faults, including looseness■Crest Factor – for fault severity indication
5visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003Echo Wireless Vibration SystemLIFETIME WARRANTYProducts Guaranteed for Life & More!Model 673A01Wireless Reciever■Placeholder Bullet Point One■Placeholder Bullet Point Two■Placeholder Bullet Point ThreeThe EchoPlus® Wireless Junction Box is an 8-channeljunction box that instantly converts installed industrialsensors to wireless operation. This incredibly economicaldevice periodically powers each sensor, makes the same setof overall measurements as Echo®, and transmits themwirelessly. The default transmission interval is 8-hours butis user programmable. Additionally, it operates as astandard junction box allowing full data collection with a portable data collector at the box. It can bepowered using either standard 24 VDC or any battery between 6 and 14 VDC. The unit can be used byitself or in conjunction with an existing junction box by simply jumping wires between them.Model 627A01Wireless Vibration Sensor■Placeholder Bullet Point One■Placeholder Bullet Point Two■Placeholder Bullet Point ThreeThe Echo® Wireless Vibration Sensor and theEchoPlus® Wireless Junction Box make the set ofoverall vibration measurements, listed below, thatare sure to provide early warning of most commonmachine faults. In addition to thesemeasurements, Echo® provides accurate batterystatus. Using a user programmable vibrationthreshold, Echo® can detect if the machine is notrunning, and if not, skip a measurement toconserve battery power. It also has an optionalRaw Vibration Output (requires optional Model070A86 cable) for use with a portable datacollector.
6visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003Direct point to pointtransmissiontypical distance = 1 mileEcho®System DiagramMonitored MachineryEcho®Wireless Vibration SensorsEcho®WirelessRecieverEcho®Wireless Vibration Sensor& EchoPlus Wireless Junction BoxEchoPlus®WirelessJunction BoxTraditional,Wired SensorEcho®WirelessSensorAdditionalAntenna OptionEchoPlus®requires 24 VDCpower or 6-14 VDCbattery powerEchoPlus® requires24 VDC power or 6-14VDC battery powerDHCP or static IPaddressing forrecieversData collector connects directlyto wireless vibration sensor orwireless junction boxEcho®Wireless Reciever
7visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003Echo Wireless Vibration SystemLIFETIME WARRANTYProducts Guaranteed for Life & More!PC’s Running WinXP or Win7 & Echo™ DataServer SW Robust data presentation SWincluding Plots, reports, alarms, and statusRemote Access to SQL Databasethrough internet with VPNMonitor stations have all the samefunctionality of server, but do not store data■Trend Plots■Status■Alarms■Trend plot■Reports■Echo®sensorconfiguration utilitiesEthernetMS SQL Server 2005PCB Echo SoftwareSQL DatabaseEcho® Data ServerEcho® Sensor DataTCP/IPTCP/IP■Collects Transmissions■Formats Data■Stores in Database■Generates Alarm EmailEcho® Data Client■Trend Plots■Status■Alarms■Reports■SensorConfigurationEcho® Data Server Only■Trend Plots■Status■Alarms■Reports■SensorConfigurationEcho® DataServer Only■Trend Plots■Status■Alarms■Reports■SensorConfigurationEcho® DataServer OnlyServer instance is fullyfunctional SW that alsostores sensortransmissions indatabase
8visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003Echo®Data Serverand Database■Configuration utilities to setup a machinery database and set alarms levels■Tabular displays to view live and historical data.■System level sensor status display to warn of low batteries,low RF signal, or missed measurements■Alarm reporting - graphically via system status screensand electronically via email■Single and multi-sensor plot displays with alarm levels to show trends■Hardcopy report generation for last transmission and alarm events■Additional utilities to query and program Echo® Sensors,EchoPlus® Junction Boxes, and Echo® Receivers.Echo® sensor data is stored in a Microsoft SQL Server 2005 database. The format is published in theUser’s Manual so it can be accessed by users directly using any ODBC compliant application. The data canalso be exported to a tab delimited spreadsheet file that is suitable for use with Excel or other dataviewing applications for post processing. Additionally, IMI is working on interfaces to legacy conditionmonitoring programs and plant monitoring systems. Contact IMI for details.The Echo®Data Server Software provides two major functions■Collect transmission data reported by the receiver andstore in in the SQL database■Present Echo® sensor data to the user through an intuitiveand concise interface the includes:
9visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003Echo Wireless Vibration SystemLIFETIME WARRANTYProducts Guaranteed for Life & More!Common SpecificationsMeasurements & Data Provided SpecificationsDate / TimeSensor IDRMS VelocityDerived Peak Velocity 1.414 x RMS VelocityRMS AccelerationDerived Peak Acceleration 1.414 x RMS AccelerationTrue Peak Acceleration 3.7 sec time sample @ 61.4 kHz sample rateCrest Factor True Peak / RMSAcceleration Maximum Value = 16Battery Status 4-levels, status on previous transmission @max loadRF Status 4 - levelsNoise Power Instantaneous powerlevel of the RF background noiseAverage Power Average power level of the transmissionAverage SNR Average SNR of transmissionRadio & Standard SpecificationRadio Standard Extended Range RF (ERRF)Modulation Mode Binary Frequency Shift Keying (BFSK)Receiver Noise Floor -155dBmRadio Sensitivity -145 dBmFrequency Band (unlicensed ISM) 902-928 MHz (FCC Part 15.249)Effective Radiated Power (ERP) 0.75 mW (50 mV / m @ 3 meters)Transfer Rate 20 bpsNumber of Frequency Bands 12Number of receivers handledby a host computer Network capability dependentSensors per receiver @ 3 meas/day,1% miss rate typical ~400Sensors per receiver @ 3 meas/day,5% miss rate typical ~2000Sensor/Junction Box Antenna Integral 0.433 inch Ceramic ChipCertifications FCC (USA) & IC (Canada)Performance SpecificationRMS Velocity Analog IntegrationVelocity HP Filter 2 Hz, 1-pole RCVelocity LP Filter 2400 Hz, 3-pole ChebyshevVelocity Resolution 0.001 ipsVelocity Range ± 4.096 ipsDerived peak velocity 1.414 x RMS VelocityRMS Accleleration (HFE) Time Sample SumAcceration HP Filter 2000 Hz, 4-pole ChebyshevAcceration LP Filter 15k Hz, 3-pole Chebyshev + 1-pole RCAcceleration Resolution 0.005 gAcceleration Range ± 20.48 gDerived Peak Acceleration 1.414 x RMS AccelerationTrue Peak Acceleration (absolute value)@ 61.4 kHz sample rate ≥50 s pulse widthCrest Factor True Peak / RMS AccelerationMaximum Value = 16ADC/dynamic range 16 bit / >90 dBResidual Vibration Level (RVL)If RVL = 0 Collect on normal transmission periodIf RVL > 0 Check at normal transmission period andcollect data only if RMS velocity > RVLOperation Status Indicator LEDEcho®Wireless Vibration Sensor SpecsEcho®EnvironmentalSpecificationsOverload Limit (Shock) 100 gTemperature Range (Electronics) -20° to 70° C (-4 to 158° F)Temperature (Base) -54° to 121° C (-65° to 250° F)Humidity 5% - 95%, non-condensingEnclosure Rating IP66Echo®ElectricalSpecificationsPower Saft 7.2V Lithium Battery, 100-9206-10Replaceable YesElectrical Isolation (Case) >108 ohmFrequency Response (±3 dB) 3 Hz to 15 kHzChannels 1 (single channel)Raw Vibration Output Connector 4-pin optional, also requires optional 070A86cableEcho®PhysicalSpecificationsSensor Module DimensionsBase Assembly 1-3/8" HexHousing 1.65" DiaHeight (overall) 4.4"Mounting Surface 0.87" DiaWeight (including battery pack) 450 g (15.9 Oz)Mounting Thread 1/4-28 FemaleMounting Torque 2 to 5 ft-lbSensing Element (IMI 66213LPZ1) Ceramic ShearSensor Module MaterialBase 304 Stainless SteelEcho®Plus Wireless Junction Box SpecsEcho®Plus EnvironmentalSpecificationsTemperature Range (Electronics) -20° to 70° C (-4 to 158° F)Humidity 5% - 95%, non-condensingEnclosure Rating NEMA 4xEcho®Plus ElectricalSpecificationsPower 24 VDC or 6 - 14 V BatteryChannels 8Raw Vibration Output Connector BNC JackSensors Supported ICP® (IEPE) 10 - 500 mV/g or PEwith inline charge converterSensors Settling Time ≤5 sFrequency Response Sensor dependentEcho® PhysicalSpecificationsInput Connector Terminal StripEnclosure Material FiberblassSize (h x w x d) 8 x 6 x 4 inWeight (including battery pack) 2.9 lb
10 visit us online at www.imi-sensors.comToll-Free in USA 800-959-4464 716-684-0003Echo®Wireless AccessoriesPredictive MaintenanceModel 07086Echo® RV Output CableWhen used in conjunction with a portable data collector, itconverts standard sensor power to the low voltage required byEcho® and allows normal broadband data collection with theRV Echo® Sensor.Model 07087Echo® Programming CableThis special RS-232 to Micro USB cable allows serialcommunication with the mating Micro USB connector in theEcho® Sensor.Model 070A88Echo® RV Shorting CapThis is used on the RV670A01 Echo® Sensor for normalwireless use. When removed, the Model 070A86, Echo® RVOutput Cable can be used for data collection with a portabledata collector.Model 073A2DEcho® Replacement Battery KitThe kit includes a battery pack, o-ring, silicon grease, foamcompressor, and instructions.Model 07086Echo® RV Output CableWhen used in conjunction with a portable data collector, itconverts standard sensor power to the low voltage required byEcho® and allows normal broadband data collection with theRV Echo® Sensor.Antennas, Low Loss Antenna Cable, and AntennaAccessories are available through many commercialoutlets such as L-com. IMI Sensors can, however, quotethese if desired. Contact IMI for details.Correct PhotoNeededCorrect PhotoNeededAdditionalItems to beadded

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