AF1026 Vibration Monitor Features ●High-performance acceleration sensor measures the vibration amplitude of 2 vertical axes ●The latest CPU and power supply solutions make the measurement accurate and reliable, and the system runs stably ●Built-in IIR digital filter design to eliminate interference more effectively ●Multiple value measurement methods: effective value, peak value, peak-to-peak value ●Multiple output methods: CAN interface, RS485 interface, 4-20mA current, etc. ●Measurement method, output method, product size, etc. can all be customized ●SSD detection function can protect wind turbines from vibration damage in a timely manner Product Introduction AF1026 is dedicated to real-time monitoring of low-frequency vibrations of wind turbine towers, blade edges, gearboxes, drive shafts and other parts, timely predicting vibration hazards and ensuring safe operation of generator sets. For more product information, please refer to the relevant parameters below. Technical Parameters
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Vibration Measurement
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sensor
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1-X axis，2-Y axis
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Range
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0～10m / s2
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Resolution
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0.01m / s2
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Accuracy level
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2.0 level，The maximum absolute error is±0.20m / s2
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Measurement value
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RMS, peak, or peak-to-peak value of the original and filtered amplitudes
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Effective value measurement
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Average time：0.001～5.00s
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Peak measurement
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Rise time：0.001～1.00s，Decay Time：0.001～100.00s
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Digital filtering
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type
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IIR Bandpass filters can be enabled or disabled individually
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bandwidth
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0～50Hz，The upper and lower passband cutoff frequencies are configurable
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Output method
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CAN interface
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CANopen protocol
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RS485 interface
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ModBus protocol
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4～20mA Current
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3 channels, including X-axis, Y-axis filtered values and SSD detection values
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RS232 interface
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ModBus protocol, used to connect to PC for parameter configuration and system testing
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Security protection
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SSD Detection
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X-axis, Y-axis raw magnitude vector and
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SSD Hazard protection
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Relay J3 disconnected
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Vibration amplitude exceeds limit
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X-axis, Y-axis Amplitude over-limit judgment after filtering，J1、J2 disconnect
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Vibration amplitude dangerous protection
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Relay J3 corresponds to the X-axis, Y-axis and SSD over-limit disconnection
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System error protection
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Relay J4 disconnection
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Limit and error warnings
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Indication via LED lighting
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Power consumption
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Voltage and power consumption
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24V，<10W
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shape
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L * W * H
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250mm* 130mm*55mm ， Hard aluminum alloy
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temperature
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Operating temperature
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-40℃~+70℃
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Available Models
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AF1026-AAAB
(Factory Default Settings： AF1026-C IR2)
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AAA-Interface Type：C(CANopen)、I (4～20mA)、R(RS485) B-Monitoring points：2(2 Points,Assigned to X axis、Yaxis axis)
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