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PES12-40S-N0024 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – 12 mm Shaftless Encoder | |||
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*RoHS COMPLIANT
Features
â Compact design, long life and high
reliability
â Low cost compared to optical type
encoders
â Incremental type
â Detent option
PES12 - 12 mm Shaftless Encoder
Electrical Characteristics
Output....................................................................................................................................................................................... Quadrature
Contact Rating.................................................................................................................................................................... 1 mA @ 5 VDC
Insulation Resistance .......................................................................................................................................... 10 megohms @ 50 VDC
Dielectric Withstanding Voltage
Sea Level .....................................................................................................................................................................50 VAC minimum
Contact Bounce (60 RPM)........................................................................................................................................... 2.0 ms. maximum**
Environmental Characteristics
Operating Temperature Range .......................................................................................................... -10 °C to +65 °C (-14 °F to +149 °F)
Rotational Life........................................................................................................................................................ 30,000 cycles minimum
IP Rating............................................................................................................................................................................................. IP 40
Mechanical Characteristics
Mechanical Angle .............................................................................................................................................................360 ° continuous
Running Torque ................................................................................................................................. 30 to 200 g-cm (0.41 to 2.78 oz.-in.)
Shaft Side Load (Static)................................................................................................................................... 2.04 kgf (4.5 lbs.) minimum
Weight ............................................................................................................................................................................. 1.5 gm (0.05 oz.)
Terminals ..................................................................................................................................................... Printed circuit board terminals
Soldering Condition
Wave Soldering.................................................Sn95.5/Ag2.8/Cu0.7 solder with no-clean ï¬ux: 260 °C ±5 °C max. for 1-3 seconds
Hand Soldering ............................................................................................................................... 300 °C max. for 3 seconds max.
Hardware ..................................................................................................................................................................No hardware supplied
How To Order
Model
Terminal Conï¬guration
4 = PC Horizontal/Rear Facing
Detent Option
0 = No Detents
2 = 24 Detents
Shaft Style
S = Shaftless
Switch Conï¬guration
N = No Switch
Resolution
0024 = 24 Pulses per 360 ° Rotation
PES12 - 4 0 S - N 0024
Quadrature Output Table
CW
A Signal
OFF
ON
B Signal
D
CCW
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
**Devices are tested using standard noise reduction ï¬lters. For optimum performance, designers should use noise reduction ï¬lters in their circuits.
Speciï¬cations are subject to change without notice.
Customers should verify actual device performance in their speciï¬c applications.
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