RH28 www.vishay.com Vishay MCB Analog Linear Displacement Sensor FEATURES • Conductive plastic potentiometer technology. Infinite resolution • Anodized light alloy housing • Precious metal multi-contact wiper • Stainless steel floating shaft • Flange mounting QUICK REFERENCE DATA Sensor type Output type Market appliance Dimensions • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 LINEAR, conductive plastic Output by cable Industrial 35 mm ELECTRICAL SPECIFICATIONS PARAMETER Theoretical electrical travel (TET) UET - 0 mm + 2 mm Independent linearity standard ± 0.1 % Independent linearity optional ± 0.05 % ± 20 % Tolerance on Rn Temperature coefficient -300 ± 300 ppm/°C Wiper current 1 mA Recommended load impedance 1000 Rn Dielectric strength 500 VRMS, 50 Hz, 1 min Insulation resistance 10 G at 500 VDC Output smoothness 0.05 % Useful electrical travel (UET) 100 mm 150 mm 200 mm 250 mm 300 mm 400 mm 500 mm 600 mm 700 mm 800 mm 900 mm 1000 mm 4.7 k 4.7 k 4.7 k 4.7 k 4.7 k 10 k 10 k 22 k 22 k 47 k 47 k 47 k Total resistance Rn (E3 series) Power rating at +70 °C 1.5 W 2.25 W 3 W 3.75 W 4.5 W 6W 7.5 W 9 W 10.5 W 12 W 13.5 W 15 W (0.15 W/cm of travel) SPECIFIC CHARACTERISTICS PARAMETER Shaft version Connector output Cable output F = floating G = guided (on request) S = standard (straight plug) C = with right angle plug (on request) A = axial cable sheath (on request) R = radial cable (on request) MECHANICAL SPECIFICATIONS PARAMETER Mechanical travel UET + 3 mm min. 5 N in F version (floating shaft) 10 N in G version (guided shaft) Backlash < 10 μm IP 50 in F version (floating shaft) Protection class IP 64 in G version (guided shaft) Maximum displacement speed 1.5 m/s Shaft / body misalignment ± 0.5 mm in F version Mounting Flanges Useful electrical travel (UET) 100 mm 150 mm 200 mm 250 mm 300 mm 400 mm 500 mm 600 mm 700 mm 800 mm 900 mm 1000 mm Shaft + wiper 46 g 56 g 67 g 78 g 89 g 110 g 131 g 153 g 175 g 196 g 220 g 240 g Weight Sensor 450 g 540 g 620 g 720 g 800 g 970 g 1140 g 1320 g 1490 g 1660 g 1830 g 2000 g Driving force Revision: 09-Sep-15 Document Number: 32528 1 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.vishay.com/doc?91000 RH28 www.vishay.com Vishay MCB PERFORMANCE PARAMETER Operating temperature range Storage temperature range -40 °C to +105 °C -55 °C to +125 °C 20M operations for UET 250 mm 10M operations for 250 < UET 600 mm 5M operations for UET < 600 mm Life Note • Nothing stated herein shall be construed as a guarantee of quality or durability. SAP PART NUMBERING GUIDELINES MODEL USEFUL ELECTRICAL TRAVEL (mm) SHAFT VERSION VALUE LINEARITY LEADS PACKAGING RH28 0025 0050 0100 0150 0200 0250 0300 0350 0400 0500 0600 0700 0800 0900 1000 F = floating shaft 472 = 4K7 103 = 10K 223 = 22K 473 = 47K D = 0.1 % S = standard (straight plug) B = box In accordance with UET, see “Electrical Specifications” DIMENSIONS in millimeters RADIAL CABLE OUTPUT VERSION (R) (WITH OPTIONAL FRONT AND REAR PIVOTS) (ON REQUEST) L = UET + 92 40 35 5.3 at 45° Rear pivot 8 25 13.5 Ø 18 Ø 18 Ø5 Ø5 20 Front pivot Cable Ø 5.5 max. lg 1 m AXIAL CABLE OUTPUT VERSION (A) (ON REQUEST) 25 (Rod retracted) M5 17 Cable sheath Cable Ø 5.5 max. lg 1 m Revision: 09-Sep-15 Document Number: 32528 2 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.vishay.com/doc?91000 RH28 www.vishay.com Vishay MCB DIMENSIONS in millimeters CONNECTOR OUTPUT VERSION (WITH STRAIGHT OR RIGHT ANGLE PLUG, S OR C VERSION) Customer cable 4 way connector C version 38 4 way connector Customer cable S version (= standard version) 58 MOUNTING 6 Flange 3.9 - 00.1 M4 CHC screw 2.8 - 00.1 Flange Ø 4. 10 2 43 + 0.2 0 5 11.5 Useful electrical travel UET Up to 250 mm 300 mm to 550 mm 600 mm to 900 mm 1000 mm 4 6 8 10 Number of flanges ELECTRICAL DIAGRAM 1 3 Yellow Green 2 3 2 1 Red 4 Direction of wiper displacement with shaft extended BINDER 713 Series M12 connector (4 pin) for use with a 3 mm to 6 mm diameter cable Soldering contacts for 0.75 mm2 max. wires OPTIONS (on request) • Independent linearity ± 0.05 % • 25 mm and 50 mm electrical travels • Front pivot • Rear pivot (with radial cable output only) Revision: 09-Sep-15 Document Number: 32528 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 AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay 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 purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000