T PL IA N M CO *R oH S Features ■ Push switch option ■ Compact, low profile ■ High rotational life and switch life ■ Metal bushing/shaft ■ RoHS compliant* 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 ......................................................................................................................................-25 °C to +80 °C (+13 °F to +176 °F) Storage Temperature Range ..........................................................................................................................................-40 °C to +85 °C (-40 °F to +185 °F) Humidity..................................................................................................................................................................MIL-STD-202, Method 103B, Condition A Vibration ................................................................................................................................................................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 ................................................................................................................................................................................20-200 gf-cm (0.27 to 2.8 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 .................................................................................................................................................................................100,000 actuations 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 and RoHS Recast 2011/65/EU June 8, 2011. **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. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. Applications Level control, tuning and timer settings in: ■ Audio-visual equipment ■ Consumer electric appliances ■ Environmental controls ■ Musical instrumentation ■ Communications equipment PEC11L Series - 11 mm Low Profile Encoder Product Dimensions PEC11L-4xxxF-Nxxxx M7XP 0.75 (.030) C 7.5 (.295) 5.0 (.197) L ± 0.5 (L ± .020) P C A 6.0 +0/-0.1 (.236 +0/-.004) DIA. 3 PLCS. 0.8 (.031) PEC11L-4xxxF-Sxxxx 0.75 (.030) 7.5 (.295) F 5.0 (.197) 3.7 (.146) 4.5 (.177) C B 5.0 (.197) L B F P A C Dim. Tol. 15 (.591) 5.0 (.197) 7.0 (.276) 7.0 (.276) 6.0 (.236) 7.0 (.276) <10.0 (<.394) ±0.3 (±.012) 20 (.787) 7.0 (.276) 10.0 (.394) 7.0 (.276) 6.0 (.236) 7.0 (.276) 10.0 ~ 100 (.394 ~ 3.937) ±0.5 (±.020) 25 (.984) 7.0 (.276) 12.0 (.472) 12.0 (.472) 10.0 (.394) 11.0 (.433) DIMENSIONS: 11.8 (.465) SWITCH TRAVEL 0.5 +0.4/-0.3 (.020 +.016/-.012) 5.0 (.197) MM (INCHES) 12.8 (.504) 6.0 (.236) SW 1 2 2.1 (.083) 6.0 +0/-0.1 (.236 +0/-.004) DIA. 7.0 (.276) 7.5 (.295) 1.4 (.055) 6.0 (.236) 5.0 (.197) Switch Circuit A 1.0 +0.2/-0 (.039 +.008/-0) DIA. 5 PLCS. 13.2 (.520) L ± 0.5 (L ± .020) Quadrature Output Table A 1.0 +0.2/-0 (.039 +.008/-0) DIA. 3 PLCS. 4.5 (.177) 2.0 (.079) 7.0 (.276) 7.5 (.295) 1.0 (.039) 13.6 (.535) M7XP 6.0 (.236) 5.0 (.197) 18 TEETH KNURLED L 12.8 (.504) 1.4 (.055) 13.2 (.520) 5.0 (.197) 3.7 (.146) 6.0 (.236) 2.1 (.083) 6.0 +0/-0.1 (.236 +0/-.004) DIA. F 4.5 (.177) 11.8 (.465) 4.5 (.177) 2.0 (.079) 3.7 (.146) 0.5 (.020) C B 5.0 (.197) Suggested Filter Circuit CW 5 VDC OFF A Signal ON 1 2 10K OHMS 10K OHMS 10K OHMS 10K OHMS TERMINAL A TERMINAL B 0.01 μF 0.01 μF B Signal D CCW ENCODER REV. 11/13 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. TERMINAL C