. Therefore, the signal does not include data from frequencies outside the frequency band but includes all vibration (critical and non-critical faults) within that band . LP200 Series Overview LP200 Series is a line of loop power vibration sensors measuring 4-20 mA proportional to vibration measured in velocity .
Product Specifications Power Input 15-30 V supply voltage required Band-Pass Filter The vibration sensor contains a band-pass filter, consisting of a low-pass and a high-pass . Analog Output Full-scale output of 4-20 mA Operation Filters the signal, and normalizes the output to the specified full-scale output .
Wiring Only two wires are required to send the current signal and also supply power to the sensor . A loop supply voltage is used to power the remote sensor . The remote sensor regulates the loop current such that the loop current represents the value of the parameter being measured by the sensor .
Full-Scale Measurement Actual Vibration, Expected Output Range (mA) 7 .2 10 .4 0 - 5 IPS 13 .6 16 .8 Installation Hand tighten the sensor to the mounting disk and tighten using 2 to 5 ft-lbs of mounting force. Vibration Sensor Mounting Stud Tap for Required Thread ¼-28 Blind Tapped Hole...
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Permanent/Stud Mounting Surface Preparation Prepare flat surface using a spot face tool and pilot drill hole using a CTC spot face installation tool . The mounting surface should be clean and free from any residue or paint . Tap for required thread ( ¼ - 28 or M6x1) . Install sensor .
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Motor Fin Mount Probe/Pad Installation Prepare cooling fins on motor for mounting by scraping or grinding any paint or debris between cooling fins . Clean mounting area with a non-residue spray degreaser that will not leave a thin film of lubricating residue .
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