RP12050L472BWB - VISHAY - Datasheet.Directory

RP12

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Revision: 25-Jan-18 1Document Number: 32524

For technical questions, contact: mcbprecisionpot@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

Analog Linear Displacement Sensor

DESIGN SUPPORT TOOLS

FEATURES

• Conductive plastic potentiometer technology.

Infinite resolution

• Anodized light alloy housing

• Stainless steel floating shaft

• Flange mounting

•Wire outputs

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

Note

• Nothing stated herein shall be construed as a guarantee of quality or durability

QUICK REFERENCE DATA

Sensor type LINEAR, conductive plastic

Output type Output by wires

Market appliance Industrial

Dimensions Diameter 1/2" (12.7 mm)

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Available

Models

ELECTRICAL SPECIFICATIONS

PARAMETER

Theoretical electrical travel UET +1 mm to 0 mm

Independent linearity standard ± 0.5 %

Independent linearity optional ± 0.1 % (UET  50 mm), ± 0.25 % (UET  50 mm)

Tolerance on Rn± 20 %

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  0.1 %

Useful electrical travel (UET) 10 mm 25 mm 50 mm 75 mm 100 mm 150 mm 200 mm 250 mm 300 mm

Power rating at +70 °C

(0.2 W/cm of travel) 0.2 W 0.5 W 1.0 W 1.5 W 2.0 W 3.0 W 4.0 W 5.0 W 6.0 W

Total resistance Rn2.2 k4.7 k4.7 k10 k10 k10 k10 k22 k22 k

MECHANICAL SPECIFICATIONS

PARAMETER

Mechanical travel UET + 4 mm

Driving force  2 N

Backlash < 15 μm

Protection class IP 64

Maximum displacement speed 1.5 m/s

Mounting 1 block (UET < 100 mm) and 2 blocks (UET 100 mm)

Useful electrical travel (UET) 10 mm 25 mm 50 mm 75 mm 100 mm 150 mm 200 mm 250 mm 300 mm

Weight Shaft + wiper 4 g 6 g 8 g 11 g 13 g 18 g 23 g 28 g 33 g

Sensor 20 g 22 g 27 g 30 g 40 g 51 g 65 g 75 g 86 g

PERFORMANCE

PARAMETER

Operating temperature range -40 °C to +105 °C

Storage temperature range -55 °C to +125 °C

Life 20M cycles

RP12

www.vishay.com Vishay MCB

Revision: 25-Jan-18 2Document Number: 32524

For technical questions, contact: mcbprecisionpot@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

SAP PART NUMBERING GUIDELINES

MODEL USEFUL ELECTRICAL TRAVEL (mm) TYPE VALUE LINEARITY LEADS PACKAGING

RP12 010

025

050

075

100

150

200

250

300

L = linear 222 = 2K2

472 = 4K7

103 = 10K

223 = 22K

In accordance

with UET, see

“Electrical

Specifications”

B = 0.5 % W = wire b = bulk

DIMENSIONS in millimeters

FRONT PIVOT OPTION (ON REQUEST) REAR PIVOT OPTION (ON REQUEST)

STRAIGHT OR RIGHT ANGLE CONNECTOR OPTION (ON REQUEST)

12.7Ø

Mounting block

(on request)

2 x Ø 3.2 diam. holes

Teon wires

gauge 26

length 300

25 L = UET + 37

18Ø

Ø5

thickness 8

L = 44 ± 2.5

18Ø

thickness 8

27 ± 1.5

38.5

18Ø

26.5

Wires

L = UET + 56.5

15Ø

L = UET + 37 58

31.2

37.2

Cable customer

15Ø

RP12

www.vishay.com Vishay MCB

Revision: 25-Jan-18 3Document Number: 32524

For technical questions, contact: mcbprecisionpot@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

ELECTRICAL DIAGRAM

Direction of wiper displacement with shaft extended

CONNECTION

OPTIONS (on request)

• Other linearity

• Probe version for UET < 100 mm (spring and tip)

• Low driving force version ( 30 cN/ IP 50)

• Lateral or axial cable output

• Binder 713-M12 series straight connector output

• Binder 713-M12 series right angle connector output

• Male socket fitted on connector

• Additional mounting block

• Front pivot

• Rear pivot (only with lateral cable output)

Green

Red

Yellow

Legal Disclaimer Notice

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Revision: 01-Jan-2021 1Document Number: 91000

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