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Ws20m-Zh Industrial Wireless Vibration Sensor for Motor Fault Analysis Wireless Vibration Transmitter1
Analysis Instrument, Other Analysis Instruments, Condition Monitoring, IoT Sensor
Anhui Doton Link Technology Co., Ltd
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Product Description General Introduction Doton intelligent wireless condition monitoring system integrates the acquisition of vibration, temperature, acoustic, rotation frequency, and embeds some intelligent diagnosis algorithms, which can predict and warn equipment failure. It is suitable for the monitoring of rotary machines, and is an assistant tool for equipment health care in various industries such as chemical, steel, mining, cement etc.The system includes triaxial wireless vibration, temprature and acoustic integrated sensor, wireless gateway (general version and EX version) and Mars online condition monitoring software. WS21M wireless sensor SG5EA wireless gateway SG60D EX wireless gateway DiagramFeaturesAll channels synchronous collectionOne triaxial sensor collects vibration, temperature, sound and rotation frequency. Send real time alarm notificationWireless work mode, no need wiring work Remote monitoringReal-time visibility of vibration dataBattery Replaceable One wireless gateway works with max.45 pcs of wireless sensorsAPI, OPC UA/DA, Modbus, MQTT are supported. Benefits: Perform real-time condition monitoringReduce Maintenance costsIncrease machinery life and enhance machinery reliabilityReduce unplanned shutdown, improve production efficiency, prevent economic lose or unexpected disaster caused by unplanned shutdownProvide data support for making maintenance plans, optimize spare parts purchasing and storageGet best cost and benefit from machinery full life cycle managementFailures Can Be DetectedWireless Sensor Specifications CharacteristicSpecifications WS20M-ZHWS21MWS31M-ZFSensor typeTriaxial (Horizontal, vertical, axial)Sensing unitADI MEMSVibration rangeXYZ: ± 60g peakZ: ±50 g peakZY: ±16 g peakZ: ±50 g peakZY: ±16 g peakMeasurement accuracy±5% (160 Hz)Z: ±5% (160 Hz)XY: ±5% (160 Hz)Z: ±5% (160 Hz)XY: ±5% (160 Hz)Lateral sensitivity (typical value)3% (100 Hz)Acceleration responseZ: 0.1-8 KHz (± 3dB)XY: 0.1-6 KHz (± 3dB)Z: 0.1-10KHz (±3dB)XY: 0.5 -1.6 KHz (±3dB)Z: 0.1-10KHz(±3dB)X/Y: 0.1-1.5KHz (±3dB)ADC accuracy32-bit ADCSampling frequencyMax. 32KHzMax. 51.2 KHzMax. 32KHzWaveform length8K,16K,32K,64K FFT spectrum line3200, 6400,12800, 25600Long time waveform512K (Frequency max. 20,000Hz)Velocity Analysis frequency0.1~3125HzMeasuring interval5 minutes for overall value2 hours for time waveform (suggested)Output modeOverall value, RMS,time waveform, spectrumTemperature measuring range-40°C to 120°C(-40°F to 248°F) (Device surface temperature, can not be confused with the product operating temperature, operating temperature is limited by the battery, etc., the battery is a distance from the bottom sensing part)Accuracy1°CSound sampling rate44 KHzSignal-to-noise ratio64 dBA66 dBA66 dBASensitivity-38 dBVOutput methodThe default sound bay is dB. The voiceprint waveform is optional.Rotation frequency monitoring coverage0~100HzMeasurement accuracy±0.5Hz(only for motor)Network topologyStar classRadio frequency standardIEEE 802.15.4Radio frequency range2.4 GHz ISM bandFirmware upgradeRemote upgradeEncryption/Security128-bit AES Encrypted transmissionRF output power (peak)5dbm(Max)Wireless communication distance300m line of sight (actual distance depends on site obstacles, gateway antenna type and direction, site location selection, etc.)Battery typeReplaceable 3.6V disposable lithium-ion batteryBattery life3 years according to the default configuration definition.Ambient temperature-40°C to 60°C (Working at or beyond the limit temperature for a long time can affect battery life and even damage the sensor)Corrosion resistanceStainless steel body, dissolution-resistant PC materialAnti fall1 m drop to concreteWeight186 g (including battery)218 g (including battery)230 g (including battery)DimensionHeight: 85 mmDiameter: 34 mmHeight: 85 mmDiameter: 34 mmHeight: 99 mmDiameter: 42 mmBody material304 Stainless steel base and enhanced impact resistant fiberglass PC top coverInstallationM10 * 1 external thread or supporting magnetic seatIP gradeIP68 waterproof and dustproof levelEMC StandardIEC 61326-1Radio SpectrumETSI EN 300 328SafetyConforms to the technical requirements for micropower short-range radio equipmentExplosion proofExiaIICT4Ga Wireless Gateway SpecificationsThe wireless gateway adopts Zigbee wireless technology for data transmission with the wireless sensors,WIFI,4G, LAN, optic fiber options with the server. One wireless gateway works with max.45 pcs of wireless sensors.The communication distance with wireless gateway and wireless sensors are 300m line of sight. ZIGBEE communicationInterfaceN-type female connectorNetwork topologyStarRadio standardIEEE 802.15.4Wireless frequencyrange2.4 GHz ISM bandWireless frequencypower16dbm (maximum)Wireless communication distance300 meters line of sight. (Actual range depends on site obstacles, gateway antenna type, and orientation of the sensor to the gateway antenna.)WIFI communicationInterfaceN-type female connectorRadio standardIEEE 802. 11 a/b/g/n/acWireless frequency range2.400GHz ~ 2.4835GHz 5. 18GHz ~ 5.845GHzRF output power (peak)16dbm (maximum)4G communicationInterfaceN-type female connectorSupport frequency bandsLTE-FDD\LTE-TDD\WCDMA\TD-SCDMA\CDMA\GSMRF output power (peak)33dbm (maximum crest GSM)EthernetInterfaceRJ45Communication standard1000 Base-TX/100 Base-TXTransmission rate1000MbpsTransmission mediumCategory 5 Twist-PairMechanical parametersBody materialCast aluminumShock resistance1 meter drop onto concreteWeight1000 gramsDimension200mm x 150 mm x 82mm IP ratingIP67 dust and water resistantPower supplyAC (default)AC 220VDC (optional)DC 24VPOE (For LAN version) Power on EthernetOperating conditionsOperating temperature-40°C to 70°CStorage capacityNon-volatile storage8G (For temporary data storage when gateway is disconnected to server.)Mars Condition Monitoring SoftwareMars is a professional real time condition monitoring platform for vibration analysis, equipment management,alarm management, predictive maintenance etc.Features:Windows server and Linux server are supported.B/S structure, authorized users visit the software through a common browserProvide rich data analysis tools: Trend, time waveform, spectrum, long time waveform cross phase, envelope demudulation, waterfall etc.Support data integration via OPC UA/DA, Modbus, API, MQTT etc. User-friendly CertificateCompany IntroductionDOTON and its subsidiary DTSensing are a high-tech enterprises focusing on industrial monitoring, industrial Internet, big data and artificial intelligence. DOTON has core patented technologies in wireless sensor, condition monitoring, predictive maintenance and intelligent diagnosis. After years of technical accumulation, DOTON has created the most advanced monitoring system with wireless, digital, intelligent and other innovative characteristics for asset managment. It has achieved the fast implementation, simple maintenance, stablility and reliability of equipment monitoring and maintenance system. It also integrates advanced artificial intelligent(AI) diagnosis algorithms and models in big data mining, combined with years of deep cooperation with leading machinery manufacturers to empower industrial enterprises's operation efficiency and profitablity. Product Family
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