16LH

16 LH Vishay Precision Linear Transducers, Designed for Mounting in Hydraulic or Pneumatic Cylinder, Conductive Plastic Element (REC) FEATURES ∑ Large Range of Strokes from 25 to 2000 mm ∑ High Accuracy ∑ Very Good Repeatability ∑ Continuous Resolution ∑ Easy Mounting These unsealed sensors are suitable for installation in the high pressure chamber of cylinders. ELECTRICAL SPECIFICATIONS Theoretical electrical travel (TET = E) Independent linearity over TET on request Actual electrical travel (AET) Total resistance RT Resistance tolerance at 20°C Repeatability Maximum power rating Wiper current Load impedance Insulation resistance Dielectric strength from 25mm to 2000mm in increments of 25mm £ ± 1%; £ ± 0.1% £ ± 0.05% if E ≥ 100mm, £ ± 0.025% if E ≥ 200mm TET + 6mm ± 0.5 150W/cm ± 20% £ 0.01% 0.05W/cm at 70°C, 0W at 125°C 1mA max. continuous, recommended: a few µA 1000 times RT minimum > 1000MW 500VDC > 300VRMS at 50Hz MECHANICAL SPECIFICATIONS Mechanical travel MT Body Rod internal diameter Support Operating force Electrical outputs Oil Pressure Wiper MT = TET anodized aluminum 16 LH : ø 18mm 2 screws 1N typical wires 300mm long insulating mineral hydraulic 300 bars continuous, 1000 bars accidentally precious metal multifinger PERFORMANCE Life Temperature limits Speed at 20°C Document Number: 54016 Revision: 08-Jan-04 40 million of cycles – 20°C to + 80°C 1.5m/s max. For technical questions, contact: sfer@vishay.com www.vishay.com 39 16 LH Vishay Precision Linear Transducers Designed for Mounting in Hydraulic or Pneumatic Cylinder, Conductive Plastic Element (REC) DIMENSIONS in millimeters, general tolerance ± 1mm +0 Ø 18 - 0.2 FIXING SCREWS Hc M4-8 AET = TET + 6 ELECTRICAL CONTINUITY = TET + 3 1.5 1.5 MODEL 16 LH ØA 18 6 L £ 500 L > 500 46 3 MT = TET L = TET + 70 8.5 +0.2 + 0.2 -0.2 -0 ØC ØB + 0.4 + 0.6 Ø D + 0.1Ø D + 0.1 + 0.1 E-0 + 0.1 G - 0.1 +1 F -0 MODEL 16 LH B 25.2 C 24 D 18 E 1.3 F 17.8 G 16.3 MOUNTING IN ACTUATOR On these models: Cylinder sealing and electrical connections required ELECTRICAL CONNECTIONS Green wire: + Red wire: Wiper Yellow wire: TET AET TET = Theoretical electrical travel AET = Actual electrical travel ORDERING INFORMATION REC SERIES 16 MODEL LH TYPE 4 THEORETICAL ELECTRICAL TRAVEL Times 25mm D LINEARITY 152 RESISTANCE W... MODIFICATIONS Unsealed A: £ ± 1% D: £ ± 0.1% E: £ ± 0.05% F: £ ± 0.025% First 2 digits are significant numbers Third indicates number of zeros Special Feature Code Number www.vishay.com 40 For technical questions, contact: sfer@vishay.com Document Number: 54016 Revision: 08-Jan-04 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1