Single-Turn Continuous Rotation Analog Displacement Sensor

Product catalog summary

Overview: The document provides technical specifications for the PP12SR, a single-turn continuous rotation analog displacement sensor by Vishay MCB. It highlights the sensor's features, specifications, and guidelines for use.

Features: The sensor utilizes conductive plastic potentiometer technology offering infinite resolution. It is housed in a servo mount anodized light alloy with precious metal contacts and stainless steel shaft and bearings. It complies with NFC 93255 and MIL R39023 standards.

Electrical Specifications: The sensor has a theoretical electrical travel of 340° ± 5° with independent linearity options of ± 1.0% standard and ± 0.5% optional. The total resistance range is from 1 kΩ to 4.7 kΩ or 10 kΩ with a tolerance of ± 20%. It supports a power rating of 0.5 W at 70°C and a temperature coefficient of -300 ± 300 ppm/°C.

Mechanical Specifications: The sensor allows for 360° continuous mechanical rotation with a running and starting torque of ≤ 10 cN cm. It has a moment of inertia of ≤ 0.2 g cm² and a protection class of IP 50. The sensor weighs less than 5 g and uses synchro mounting.

Performance: The operating temperature range is from -55°C to +125°C, with a life expectancy of 10 million cycles and a maximum rotation speed of 600 rpm.

Options: Customizations include other ohmic values, tolerances, linearities, electrical travels, center tap, and shaft designs.

Legal Disclaimer: The document includes a disclaimer noting that product specifications and data are subject to change without notice. Vishay disclaims liability for errors or inaccuracies and does not guarantee product suitability for specific applications.

Catalog excerpts

Single-Turn Continuous Rotation Analog Displacement Sensor-1

Single-Turn Continuous Rotation Analog Displacement Sensor DESIGN SUPPORT TOOLS click logo to get started FEATURES • Conductive plastic potentiometer technology, infinite resolution • Servo mount anodized light alloy housing • Precious metal contacts • Stainless steel shaft and bearings • Applicable standards: NFC 93255, MIL R39023 • Material categorization: for definitions of compliance please see www.vishav.com/doc?99912 Note • Nothing stated herein shall be construed as a guarantee of quality or durability Revision: 25-Jan-18 1 Document Number: 32511 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.visha.y.com/doc?91000

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Single-Turn Continuous Rotation Analog Displacement Sensor-2

SAP PART NUMBERING GUIDELINES DIMENSIONS in millimeters SHAFT DESIGNS ON REQUEST Revision: 25-Jan-18 2 Document Number: 32511 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishav.com/doc791000

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Single-Turn Continuous Rotation Analog Displacement Sensor-3

POWER RATING CHART C Clockwise direction viewed from control shaft side Other ohmic values (Rn): 2 k Other tolerances on Rn: ± 10 %; ± 5 % Other linearities: ± 0.3 % (on 340°) Other theoretical electrical travels Center tap Other shaft designs (see “Dimensions”) Document Number: 32511 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH A

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Single-Turn Continuous Rotation Analog Displacement Sensor-4

Legal Disclaimer Notice www.vishay.com Disclaimer  ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular...

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