PP22 B, PP22 S, PP22 SR
www.vishay.com
Vishay MCB
Single-Turn Continuous Rotation Analog Displacement Sensors
FEATURES
• Conductive plastic potentiometer technology,
infinite resolution
• Metal housing
• Stainless steel shaft
• Precious metal contacts
• Soldering terminal outputs
• Dust proof
• Applicable standards: NFC 93255, MIL R39023
• Variant to be specify:
- PP22 B: bush mounting, plain bearing self lubricating
- PP22 S: servo mounting, plain bearing self lubricating
- PP22 SR: servo mounting, precision ball bearing
QUICK REFERENCE DATA
Sensor type
ROTATIONAL, conductive plastic
Output type
Output by turrets
Market appliance
Dimensions
Industrial, avionics
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
7/8" (22.2 mm)
ELECTRICAL SPECIFICATIONS
PARAMETER
Total and useful electrical travel
Total and useful electrical travel (on request)
Independent linearity standard
Independent linearity optional
Rated resistance range (Rn)
Tolerance on Rn
340° 3°
90° 2° (SR), 120° + 0° - 2° (SR)
1.0 %
B or S: 0.5 %, SR: 0.25 % and 0.2 %
4.7 k, 10 k
20 %, 10 %, 5 % (on request)
0.1 %
Output smoothness
Power rating at 70 °C
Temperature coefficient
Wiper current
1 W
-200 200 ppm/°C
1 mA
Insulation resistance
Test voltage
1 G at 500 VCC
750 V, 50 Hz, 1 min
MECHANICAL SPECIFICATIONS
PARAMETER
Mechanical rotation
360° continuous
B or S: 0.5 N cm
SR: 0.1 N cm
Starting and running torque
Starting torque (on request)
Running torque (on request)
Bush tightening torque (for bushing mount)
Moment of inertia
5 cN cm and 10 cN cm
3.5 cN cm and 10 cN cm
250 N cm
1 g cm2
S or SR: < 13 g
B: < 15 g
Weight
PERFORMANCE
PARAMETER
Operating temperature range
Life
-55 °C to +125 °C
10M cycles; on request (to test in function of specific cycles) 20M cycles
SR: 600 rpm
S and B: 120 rpm
Rotation speed (max.)
Revision: 14-Oct-16
Document Number: 32542
1
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