REC16LH4D152 [VISHAY]

Position, Linear, Potentiometric Sensor, POSITION, LINEAR SENSOR-CONDUCTIVE PLASTIC, 25-2000mm, ROHS COMPLIANT PACKAGE;
REC16LH4D152
型号: REC16LH4D152
厂家: VISHAY    VISHAY
描述:

Position, Linear, Potentiometric Sensor, POSITION, LINEAR SENSOR-CONDUCTIVE PLASTIC, 25-2000mm, ROHS COMPLIANT PACKAGE

传感器 换能器
文件: 总3页 (文件大小:257K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Series REC 16 LH  
Vishay Sfernice  
Precision Linear Transducers, Designed for Mounting in Hydraulic  
or Pneumatic Cylinder, Conductive Plastic Element  
(Unsealed Series/Ø 16 mm)  
FEATURES  
Large range of strokes from 25 to 2000 mm  
RoHS  
High accuracy  
COMPLIANT  
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  
From 25 mm to 2000 mm in increments of 25 mm  
Independent Linearity (over TET)  
On Request  
1 ꢀ% 0.1 ꢀ  
0.05 ꢀ if E 100 mm, 0.025 ꢀ if E 200 mm  
Actual Electrical Travel (AET)  
Total Resistance RT  
Resistance Tolerance at 20 °C  
Repeatability  
TET + 6 mm 0.5  
150 Ω/cm  
20 ꢀ  
0.01 ꢀ  
Maximum Power Rating  
Wiper Current  
0.05 W/cm at 70 °C, 0 W at 125 °C  
Recommended: a few µA - 1 mA max. (continuous)  
1000 times RT minimum  
Load Impedance  
Insulation Resistance  
Dielectric Strength  
> 1000 MΩ, 500 VDC  
> 300 VRMS at 50 Hz  
MECHANICAL SPECIFICATIONS  
Mechanical Travel (MT)  
MT = TET  
Anodized aluminum  
Body  
Rod Internal Diameter  
Support  
16 LH: Ø 18 mm  
2 screws  
Operating Force  
Electrical Outputs  
Oil  
1 N typical  
Wires 300 mm long  
Insulating mineral hydraulic  
300 bars continuous, 1000 bars accidentally  
Precious metal multifinger  
Pressure  
Wiper  
PERFORMANCE  
Life  
25 million cycles typical/1 Hz/T° = 20 °C 5 °C/80 ꢀ TET  
Temperature Limits  
Speed at 20 °C  
- 20 °C to + 80 °C  
1.5 m/s max.  
Document Number: 54016  
Revision: 01-Feb-08  
For technical questions, contact: sfer@vishay.com  
www.vishay.com  
59  
Series REC 16 LH  
Precision Linear Transducers, Designed for Mounting in  
Hydraulic or Pneumatic Cylinder, Conductive Plastic Element  
(Unsealed Series/Ø 16 mm)  
Vishay Sfernice  
DIMENSIONS in millimeters, general tolerance 1 mm  
AET = TET + 6  
ELECTRICAL CONTINUITY = TET + 3  
FIXING SCREWS  
Hc M4-8  
+ 0  
Ø 18  
- 0.2  
1.5  
1.5  
MODEL  
16 LH  
Ø A  
18  
6
8.5  
46  
3
MT = TET  
L = TET + 70  
+ 0.2  
Ø C  
- 0.2  
Ø D+ 0.4  
+ 0.1 Ø D+ 0.1  
+ 0.6  
+ 0.2  
Ø B  
- 0  
+ 0.1  
+ 0.1  
- 0  
G
E
- 0.1  
F + 1  
- 0  
MODEL  
16 LH  
B
C
24  
D
E
F
G
25.2  
18  
1.3  
17.8  
16.3  
MOUNTING IN ACTUATOR  
ELECTRICAL CONNECTIONS  
GREEN WIRE: +  
RED WIRE: WIPER  
YELLOW WIRE: -  
TET  
AET  
TET = THEORETICAL ELECTRICAL TRAVEL  
AET = ACTUAL ELECTRICAL TRAVEL  
On these models:  
Cylinder sealing and electrical connections required  
ORDERING INFORMATION/DESCRIPTION  
REC  
16  
LH  
4
D
152  
W...  
e.  
SERIES  
MODEL  
TYPE  
THEORETICAL  
ELECTRICAL  
LINEARITY  
RESISTANCE  
MODIFICATIONS  
LEAD FINISH  
Unsealed  
Times 25 mm  
A: 1 ꢀ  
First 2 digits are  
significant numbers  
3rd digit indicates  
number of zeros  
Special feature  
code number  
D: 0.1 ꢀ  
E: 0.05 ꢀ  
F: 0.025 ꢀ  
SAP PART NUMBERING GUIDELINES  
RE  
16 LH  
4
D
152  
W....  
SERIES  
MODEL  
TET  
LINEARITY  
OHMIC VALUE  
SPECIAL FEATURES  
www.vishay.com  
60  
For technical questions, contact: sfer@vishay.com  
Document Number: 54016  
Revision: 01-Feb-08  
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 and agree  
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and  
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay  
or its distributor was negligent regarding the design or manufacture of the part. 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.  
Revision: 12-Mar-12  
Document Number: 91000  
1

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