PL
IA
NT
Features
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Push switch option
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Compact, low profile
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High reliability
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Metal bushing/shaft
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RoHS compliant*
*R
oH
S
CO
M
PEC11L Series - 11 mm Low Profile Encoder
Electrical Characteristics
Output ..................................................................................................................................................................................................2-bit quadrature code
Closed Circuit Resistance ................................................................................................................................................................100 milliohms maximum
Contact Rating .............................................................................................................................................................................................. 10 mA @ 5 VDC
Insulation Resistance ....................................................................................................................................................................100 megohms @ 250 VDC
Dielectric Withstanding Voltage
Sea Level ............................................................................................................................................................................................... 300 VAC minimum
Electrical Travel..................................................................................................................................................................................................... Continuous
Contact Bounce (60 RPM)..........................................................................................................................................................................10 ms maximum**
RPM (Operating) .............................................................................................................................................................................................. 60 maximum**
Environmental Characteristics
Operating Temperature Range ......................................................................................................................................-10 °C to +70 °C (+14 °F to +158 °F)
Storage Temperature Range ......................................................................................................................................... -40 °C to +85 °C (-40 °F to +185 °F)
Humidity ............................................................................................................................................................... MIL-STD-202, Method 103B, Condition A
Vibration .......................................................................................................................................................................................................................... 30 G
Contact Bounce............................................................................................................................................... 10~55~10 Hz / 1 min. / Amplitude 1.5 mm
Shock ............................................................................................................................................................................................................................ 100 G
Rotational Life .................................................................................................................................................................................100,000 cycles minimum
IP Rating ..........................................................................................................................................................................................................................IP 40
Mechanical Characteristics
Mechanical Angle .........................................................................................................................................................................................360 ° continuous
Torque
Detent ...............................................................................................................................................................................20-150 gf-cm (0.27 to 2.0 oz-in)
Running ........................................................................................................................................................................ 10 to 150 gf-cm (0.14 to 2.1 oz-in)
Mounting............................................................................................................................................................................... 70 N-cm (6.2 lb-in) maximum
Shaft Side Load (Static)................................................................................................................................................................ 2.04 kgf (4.5 lbs) minimum
Shaft Strength (Push-Pull) ..............................................................................................................................................................................100 N (22.5 lbs)
Weight ............................................................................................................................................................................................. 5 gm (0.17 oz) maximum
Terminals ................................................................................................................................................................................ Printed circuit board terminals
Soldering Condition
Wave Soldering........................................................................... Sn95.5/Ag2.8/Cu0.7 solder with no-clean flux: 260 °C ±5 °C max. for 3-5 seconds
Hand Soldering .................................................................................................................................................................................Not recommended
Hardware ...................................................................................................................... One flat washer and one mounting nut supplied with each encoder
Switch Characteristics
Switch Type ................................................................................................................................................................... Contact Push ON Momentary SPST
Switch Life .........................................................................................................................................................................................20,000 cycles minimum
Power Rating (Resistive Load) ..................................................................................................................................................................... 10 mA at 5 V DC
Switch Travel ......................................................................................................................................................................................................0.5 ± 0.3 mm
Switch Actuation Force ...................................................................................................................................................... 610 ± 306 gf (8.47 ± 4.24 oz.-in.)
How To Order
PEC11L - 4 0 20 F - S 0015
Model
Terminal Configuration
4 = PC Pin Horizontal/Rear Facing
Detent Option
0 = No Detents (15, 20 pulses)
1 = 20 Detents (20 pulses)
2 = 30 Detents (15 pulses)
Standard Shaft Length
15 = 15.0 mm
20 = 20.0 mm
25 = 25.0 mm
Shaft Style
F = Metal Flatted Shaft
K = Metal Knurled Shaft
Switch Configuration
S = Push Momentary Switch
N = No Switch
Resolution
0015 = 15 Pulses per 360 ° Rotation
0020 = 20 Pulses per 360 ° Rotation
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
**Devices are tested using standard noise reduction filters. For optimum performance, designers should use noise reduction filters in their circuits.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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