RETA2182 Dual-axis accelerometer Features ● Vibration analysis instrument for wind turbines ● Used as vibration detection and protection for nacelles or towers ● Rigid connection installation ● 0-10V analog signal output, simple wiring ● Compatible with similar European products Product Introduction RETA2182 dual-axis accelerometer is used to detect low-frequency vibrations (0.1…10Hz) of nacelles and towers. In order to control the machine body, the device is placed on a horizontal plate near the base of the nacelle. The RETA2182 dual-axis accelerometer device can measure acceleration in two axes, ranging from -0.5g to +0.5g, and the output signal generated is 0-10V, where 5V represents the 0 point position. RETA2182 dual-axis accelerometer is equipped with a waterproof metal aviation plug and a 6-core shielded cable. See the table below for specific output lines. For more product information, please refer to the relevant parameters below. Wiring method
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Pin Number
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1
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2
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3
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4
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5
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6
|
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color
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Brown
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blue
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black
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purple
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grey
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yellow
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Functional Description
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power +24V DC
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Power GND
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Signal GND
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Out X
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Out Y
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PE
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Technical Parameters
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Related Features
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Minimum
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typical
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maximum
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unit
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Supply voltage（DC）
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21.6
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24
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26.4
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V
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Current consumption
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—
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50
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80
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mA
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power
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—
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1.2
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2.0
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W
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Vibration Input
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-0.5
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—
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+0.5
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g
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Signal output
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0
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—
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10.0
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V
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Frequency Filter
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0.1
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—
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10.0
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Hz
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Operating temperature
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-20
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—
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60
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℃
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Storage temperature
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-40
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—
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85
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℃
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Maximum allowable humidity（40℃时）
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—
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95%
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—
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—
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Maximum operating altitude
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—
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3000
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—
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m
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