Series REC 115 L
www.vishay.com
Vishay Sfernice
Precision Linear Transducers, Conductive Plastic,
up to 1000 mm
FEATURES
• Measurement range 25 mm to 1000 mm
• High accuracy ± 1 % down to ± 0.025 %
• Excellent repeatability
• Essentially infinite resolution
• Non sensitive to temperature variations
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
The 115 L is a simply mounted, robust, high precision
industrial linear motion transducer.
QUICK REFERENCE DATA
Sensor type
Output type
Market appliance
Dimensions
LINEAR, conductive plastic
Connector
Industrial
L x 31.7 mm x 34.8 mm (with L = TET + 75 mm)
ELECTRICAL SPECIFICATIONS
Theoretical electrical travel (TET) = E
Independent linearity (over TET)
on request
Actual electrical travel (AET)
Ohmic values (R
T
)
Resistance tolerance at 20 °C
Repeatability
Maximum power rating
Wiper current
Load resistance
Insulation resistance
Dielectric strength
Protection resistor
From 25 mm to 1000 mm in increments of 25 mm
± 1 %
± 0.1 %
± 0.05 % for E
100 mm
± 0.025 % for E
200 mm
AET = TET + 1.5 mm min.
400
/cm
to 2 k/cm
± 20 %
± 0.01 %
0.05 W/cm at 70 °C, 0 W at 125 °C
Recommended: a few μA - 1 mA max. (continuous)
minimum 10
3
x R
T
1000 M, 500 V
DC
1000 V
RMS
, 50 Hz
Integrated inside the transducer to protect against errors when setting up (short circuit)
MECHANICAL SPECIFICATIONS
Mechanical travel
Housing
Operating force
Shaft (free rotation)
Termination
Wiper
Mounting
E + 8 ± 2 mm
Anodized aluminum
7.5 N typical
Stainless steel
Hydraulic type connector
DIN 43650
Precious metal multifinger
Movable brackets
PERFORMANCE
Operating life
Temperature range
Sine vibration on 3 axes
Mechanical shocks on 3 axes
Speed (max.)
40 million cycles typical/1 Hz/T° = 20 °C ± 5 °C/80 % TET
-55 °C to +125 °C
1.5 mm peak to peak 0 Hz to 10 Hz
15
g
- 10 Hz - 2000 Hz
50
g
- 11 ms - half sine
8 m/s for f < 2 Hz; 3 m/s for f < 5 Hz
Note
• Nothing stated herein shall be construed as a guarantee of quality or durability.
Revision: 26-Mar-15
Document Number: 54013
1
For technical questions, contact:
sferprecisionpot@vishay.com
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
Series REC 115 L
www.vishay.com
Vishay Sfernice
DIMENSIONS
in millimeters, general tolerance ± 1 mm
31.7
25.4
L MAX. = TET + 75
A
4
34.75
31.7
1
3
2 x 4.2
43
63
2
18.9
13.1
18.9
A
15
M6
VIEW A-A
ELECTRICAL CONNECTIONS
4. GROUND
PIN 3: +
PIN 2: WIPER
PIN1: -
TET
AET
MT
TET = THEORETICAL ELECTRICAL TRAVEL
AET = ACTUAL ELECTRICAL TRAVEL
MT = MECHANICAL TRAVEL
ACCESSORIES ON REQUEST DIMENSIONS
in millimeters, general tolerance ± 1 mm
1) FEMALE CONNECTOR
Vishay’s Reference: 3248610
36 MAX.
RADIAL CLEARANCE IN
X AND Y: ±1.2 mm
Y
48 MAX.
X
M6
2) SPECIAL BALL JOINT ON SHAFT
Vishay’s reference: 323655
41 MAX.
8 MAX.
ANGULAR CLEARANCE
±15°
CLEARANCE 3
ORDERING INFORMATION/DESCRIPTION
REC
SERIES
115
MODEL
L
NUMBER
OF TRACKS
L=1
23
THEORETICAL
ELECTRICAL
TRAVEL
Times 25 mm
D
LINEARITY
103
OHMIC VALUE
W...
MODIFICATIONS
e.
LEAD
FINISH
A: ± 1 %
D: ± 0.1 %
E: ± 0.05 %
F: ± 0.025 %
First 2 digits are
significant numbers
3
rd
digit indicates
number of zeros
Special feature
code number
SAP PART NUMBERING GUIDELINES
RE
SERIES
115 L
MODEL
23
TET
D
LINEARITY
103
OHMIC VALUE
W...
SPECIAL FEATURES
Revision: 26-Mar-15
Document Number: 54013
2
For technical questions, contact:
sferprecisionpot@vishay.com
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.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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