PL IA NT Features CO M ■ Compact design, long life and high *R oH S reliability ■ Momentary switch ■ Triple LED design ■ Flatted and knurled shaft styles ■ Bushing and bushingless options PEL12T - 12 mm Encoder with Switch and Illuminated Shaft Electrical Characteristics Output .....................................................................................................................................................................................2-bit quadrature code Closed Circuit Resistance ........................................................................................................................................................... 3 ohms maximum Contact Rating .............................................................................................................................................................................. 0.5 mA @ 5 VDC Insulation Resistance ....................................................................................................................................................100 megohms @ 250 VDC Dielectric Withstanding Voltage Sea Level ................................................................................................................................................................................ 300 VAC minimum Electrical Travel ......................................................................................................................................................................................Continuous Contact Bounce (15 RPM).........................................................................................................................................................2.0 ms. maximum** RPM (Operating) ............................................................................................................................................................................ 100 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) Operating Humidity ..................................................................................................................................................................... 25 % to 85 % R.H. Rotational Life..................................................................................................................................................................... 30,000 cycles minimum Switch Life .......................................................................................................................................................................... 20,000 cycles minimum IP Rating ...........................................................................................................................................................................................................IP 40 Mechanical Characteristics Mechanical Angle .......................................................................................................................................................................... 360 ° continuous Detent Torque ..................................................................................................................................................30 to 200 g-cm (0.42 to 2.77 oz.-in.) Running Torque ..................................................................................................................................................... 50 g-cm (0.69 oz.-in.) maximum Shaft Strength (Push) ...................................................................................................................................................................... 5 kgf (11.0 lbs.) Shaft Strength (Pull) ...................................................................................................................................................................... 10 kgf (22.0 lbs.) Weight ............................................................................................................................................................................... 3 gm (0.1 oz.) maximum Terminals .................................................................................................................................................................. Printed circuit board terminals Soldering Condition Wave Soldering ..................................................................... Sn95.5/Ag2.8/Cu0.7 solder with no-clean flux: 260 °C max. for 5 ± 1 seconds Hand Soldering .................................................................................................................................................................. Not recommended Hardware ...............................................................................................................................................................................No hardware supplied Switch Characteristics Switch Type .....................................................................................................................................................Contact Push ON Momentary SPST Power Rating (Resistive Load) ...................................................................................................................................................... 10 mA at 5 V DC Contact Resistance ............................................................................................................................................................................100 milliohms Switch Travel .................................................................................................................................................................................0.5 +0.0/-0.3 mm Switch Actuation Force .................................................................................................................................................450 ± 200 gf (15.9 ±7.0 oz.) How To Order PEL12T - 4 0 21 F - S 1 024 Model Terminal Configuration 4 = Horizontal Mount/Rear Exit PC Pin Detent Option 0 = No Detents 2 = 24 Detents Standard Shaft Length Flatted: Knurled: 16 = 16.0 mm 26 = 26.0 mm 25 = 25.0 mm 18 = 18.5 mm 31 = 31.0 mm 21 = 21.0 mm Shaft Style F = Insulated Flatted Shaft S = Insulated Knurled Shaft (18 Teeth) G = Insulated Flatted Shaft w/Bushing*** T = Insulated Knurled Shaft (18 Teeth) w/Bushing Switch Configuration S = Push Momentary Switch LED Color Triple: 1 = Red/Green/Blue Resolution 024 = 24 Pulses per 360 ° Rotation *** Available in 18.5, 21 and 26 mm shaft lengths. *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. Customers should verify actual device performance in their specific applications. Applications Level control, tuning and timer settings in: ■ Audio-visual equipment ■ Consumer electric appliances ■ Musical instrumentation ■ Communications equipment PEL12T - 12 mm Encoder with Switch and Illuminated Shaft Product Dimensions PEL12T-4xxxS-S1024 (Horizontal Mount w/Triple LED & Switch, Knurled Shaft) MOUNTING SURFACE 25.0 (.984) 7.0 (.276) 5 PLCS. 0.8 (.031) 0.3 (.012) 2.9 (.114) 14.0 (.551) 18.0 (.709) 5.0 (.197) 0.8 (.031) 8.0 ± 0.1 (.315 ± .004) 12.4 (.488) 7.0 (.276) SWITCH STROKE 0.5 +0/-0.3 (.020 +0/-.012) 4.0 ± 0.1 (.157 ± .004) 2.0 ± 0.1 (.079 ± .004) 8.2 (.323) 7.0 ± 0.1 (.276 ± .004) 2.0 ± 0.1 (.079 ± .004) 18 TEETH 0.3 (.012) 7.0 DIA. (.276) 2.8 (.110) 13.2 ± 0.1 (.520 ± .004) 1.0 +0.2/-0 (.039 +.008/-0) DIA. 5 PLCS. 1 2 3 4 5 2 PLCS. 2.1 +0.1/-0 (.083 +.004/-0) 13.2 (.520) 10.2 (.402) 7.5 ± 0.1 (.295 ± .004) 6.0 (.236) DIA. A C B A 5.0 ± 0.1 (.197 ± .004) 5.0 (.197) C B 2.0 +0.1/-0 (.079 +.004/-0) 2 PLCS. 1.1 +0.2/-0 (.043 +.008/-0) DIA. 3 PLCS. PEL12T-4xxxF-S1024 (Horizontal Mount w/Triple LED & Switch, Flatted Shaft) MOUNTING SURFACE 14.0 (.551) LM 0.3 (.012) 2.9 (.114) 7.0 (.276) 5.0 (.197) L1 1.5 (.591) 0.8 (.031) 12.4 (.488) SWITCH STROKE 0.5 +0/-0.3 (.020 +0/-.012) 8.2 (.323) 0.5 (.020) 2.0 ± 0.1 (.079 ± .004) 13.2 (.520) 10.2 (.402) 0.3 (.012) 7.0 DIA. (.276) 2.8 (.110) 4.5 ± 0.05 (.177 ± .002) DIA. 6.0 ± 0.1 (.236 ± .004) A C L1 LM 3 (.118) 16 (.630) 5 (.197) 18.5 (.728) 7 (.276) 21 (.827) 12 (.472) 26 (1.024) 12 (.472) 31 (1.220) B 5.0 (.197) DIMENSIONS: Triple LED Circuit UNDER (-) 1 (-) 2 MM (INCHES) TOLERANCES: 10.0 ±0.3 10.0 ~ 100 ±0.5 = = (.394) (±.012) (.394 ~ 3.937) (±.020) 3 (-) 4 (+) 5 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. PEL12T - 12 mm Encoder with Switch and Illuminated Shaft Product Dimensions Quadrature Output Table PEL12T-4xxxS-S1024 (Horizontal Mount w/Triple LED & Switch, Knurled Shaft w/Bushing) 25.0 (.984) 7.5 (.295) CW OFF 17.5 (.689) A Signal 7.0 (.276) 7.0 (.276) 0.3 (.012) ON B Signal D CCW 18 TEETH Suggested Filter Circuit 6.0 DIA. (.236) 0.75 M9 X (.030) 5 VDC 10K OHMS 10K OHMS 10K OHMS 10K OHMS TERMINAL A PEL12T-4xxxF-S1024 (Horizontal Mount w/Triple LED & Switch, Flatted Shaft w/Bushing) TERMINAL B 0.01 μF LM L2 L1 LM 5 (.197) 11 (.433) 18.5 (.728) 7 (.276) 13.5 (.532) 21 (.827) 12 (.472) 18.5 (.728) 26 (1.024) L1 5.0 (.199) L2 M9 X DIMENSIONS: 0.01 μF ENCODER TERMINAL C 0.75 (.030) MM (INCHES) UNDER TOLERANCES: 10.0 ±0.3 10.0 ~ 100 ±0.5 = = (.394) (±.012) (.394 ~ 3.937) (±.020) LED Characteristics (Triple) LED Color Power Dissipation (mW) DC Forward Current (mA) 60 25 Red Red/Green/ Blue Forward Voltage (V) Typ. Max. 2.0 2.4 Green 110 25 3.3 3.7 Blue 110 25 3.3 3.7 Notes: Reverse Current: 10 μA Reverse Voltage: 5 VDC Test Condition (IF): 20 mA LED Terminal Decoder Code 1 Color Red / Green / Blue Asia-Pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com Terminals ➀➄ / ➁➄ / ➃➄ REV. 05/22/12 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.