*R oH VE S CO AV R M AI SIO PL LA N IA BL S NT E Features ■ Miniature package for design flexibility ■ Long operating life ■ Conductive plastic element ■ Bushing or PC board mount ■ Quadrature output ■ RoHS compliant versions available* 3315 - 9 mm Square Sealed Incremental Encoder Electrical Characteristics Output .......................................................................................... 2-bit gray code, Channel A leads Channel B electrically turning clockwise (CW) Closed Circuit Resistance .............................................................................................................................................................. 5 ohms maximum Contact Rating ......................................................................................................................................................................... TTL compatible loads Insulation Resistance (500 VDC) ....................................................................................................................................... 1,000 megohms minimum Dielectric Withstanding Voltage Sea Level .................................................................................................................................................................................. 900 VAC minimum Electrical Travel .........................................................................................................................................................................................Continuous Contact Bounce .................................................................................................................................................................. 5 milliseconds maximum RPM (Operating)................................................................................................................................................................................... 120 maximum Environmental Characteristics Operating Temperature Range .........................................................................................................................-40 °C to +125 °C (-40 °F to +257 °F) Storage Temperature Range ............................................................................................................................-55 ºC to +125 ºC (-67 °F to +257 °F) Humidity ................................................................................................................................................... MIL-STD-202, Method 103B, Condition B Vibration ...............................................................................................................................................................................................................30 G Contact Bounce ............................................................................................................................................................ 5.0 millisecond maximum Shock .................................................................................................................................................................................................................100 G Contact Bounce ............................................................................................................................................................ 5.0 millisecond maximum Rotational Life ......................................................................................................................................................................100,000 cycles @ 6 PPR 25,000 cycles @ 16 PPR IP Rating .............................................................................................................................................................................................................. IP 67 Mechanical Characteristics Mechanical Angle ............................................................................................................................................................................ 360 ° Continuous Running Torque ........................................................................................................................................................ 3.53 N-cm (5 oz.-in.) maximum Mounting Torque Plastic Bushing................................................................................................................................................. 45.19 N-cm (4.0 lb.-in.) maximum Metal Bushing ....................................................................................................................................................... 79 N-cm (7.0 lb.-in.) maximum Weight .............................................................................................................................................................................................. 4.5 gm (0.15 oz.) Terminals ............................................................................................................................................................................................ Solderable pins Soldering Condition Manual Soldering .................................... 96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire; 370 °C (700 °F) max. for 3 seconds Wave Soldering ............................................................. 96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260 °C (500 °F) max. for 5 seconds Wash Processes........................................... For recommended wash processes, please refer to http://www.bourns.com/pdfs/sldclen.pdf Marking ...............................................................................................................................Manufacturer’s trademark, part number, and date code Hardware .................................. One lockwasher and one mounting nut are shipped with each encoder, except where noted in the part number. Suggested Incremental Control Diagram .0015 f 7 Quadrature Output Table Clockwise (CUSTOMER LOGIC CIRCUITRY) 9 Channel A DIRECTION 5 ms DELAY DEBOUNCE (MC 14490) DECODE LOGIC UP/DOWN COUNTER MAGNITUDE *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. BINARY OUTPUT Channel B Channel C 3315 - 9 mm Square Sealed Incremental Encoder How to Order 3315 Y - 0 0 1 - 006 L Model Number Designator 3315 = 9 mm Encoder Terminal Style Designator C = In-line Straight Terminals Side Exit R = In-line Terminals Rear Exit P = 5.08 mm x 2.54 mm Triangular Pattern Rear Exit Y = 5.08 mm x 5.08 mm Triangular Pattern Rear Exit Shaft End Designator 0 = Shaft End Slotted 1 = Shaft End Flatted Shaft Length Designator 0 = 12.7 mm FMS Long Plastic Shaft (Available w/bushing only) 1 = 19.05 mm FMS Long Plastic Shaft (Available w/bushing only) 2 = 5.59 mm FMS (Bushingless version only) Bushing Designator 1 = 6.35 mm x 6.35 mm Plastic 2 = 6.35 mm x 6.35 mm Ni Plated Brass 5 = Bushingless (Board Level) Pulses per Revolution Code 006 = 6 PPR 016 = 16 PPR RoHS Identifier L = Compliant Blank = Non-Compliant Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 3315 - 9 mm Square Sealed Incremental Encoder Product Dimensions 3315C-001 COMMON DIMENSIONS 3315-001 3315Y-001 9.53 ± .25 (.375 ± .010) C Plastic Bushing Slotted Shaft 9.53 ± .25 (.375 ± .010) 9.53 ± .25 A (.375 ± .010) B 9.53 ± .25 (.375 ± .010) .51 ± .05 DIA. (.020 ± .002) SOLDER PLATED COPPER PINS B B C 5.97 ± .89 (.235 ± .035) A 2.54 ± .25 (.100 ± .010) .391 ± .38 (.154 ± .015) A C 3315P-001 4.83 ± .25 (.190 ± .010) 4.75 MIN. FULL (.187) THREAD 5.18 ± .38 (.204 ± .015) 6.35 ± .08 (.250 ± .003) MOUNTING DIA. COMMON DIMENSIONS 3315C-101 2.54 ± .25 (.100 ± .010) R .76 ± .25 DEEP (.030 ± .010) 2.54 ± .25 (.100 ± .010) 3315R-001 4.78 (.188) 2.54 ± .25 (.100 ± .010) 4.83 (.190) 12.70 ± .64 (.500 ± .025) FROM MOUNTING SURFACE A 2.54 ± .25 (.100 ± .010) DIMENSIONS: 2.54 ± .25 (.100 ± .010) 4.78 (.188) 6.35 ± .08 (.250 ± .003) MOUNTING DIA. 5.97 ± .89 (.235 ± .035) .51 4 PLACES (.020) MOUNTING HOLE PATTERN 1.70 ± 0.03 (.067 ± .001) DIA. MOUNTING SURFACE 2.39 (.094) C B .38 (.015) MIN. STANDOFF Plastic Flatted Shaft 4.83 ± .38 (.190 ± .015) .76 ± .05 X .76 HIGH (.030 ± .002 X .030) ANTI-ROTATION BOSS 7.62 (.300) DIA. MOUNTING SURFACE 2.54 ± .25 (.100 ± .010) 5.97 ± .89 (.235 ± .035) ADJUSTMENT SLOT .64 ± .10 WIDE (.025 ± .004) X 2.54 ± .38 (.100 ± .015) A 9.53 ± .25 (.375 ± .010) B 6.35 (.250) 12.70 ± .64 (.500 ± .025) 5.97 ± .89 (.235 ± .035) 9.53 ± .25 (.375 ± .010) C DIA. 3.18 ± .05 (.125 ± .002) 2.54 ± .25 (.100 ± .010) 5.08 ± .25 (.200 ± .010) 2.54 ± .25 (.100 ± .010) 1/4-32 UNEF-2A THREADED PLASTIC BUSHING MOUNTING SURFACE .38 (.015) MIN. STANDOFF 2.54 ± .25 (.100 ± .010) 6.53 ± 0.03 (.257 ± .001) DIA. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. MM (INCHES) 3312--92mm 3315 mmSquare SMD Sealed Trimming Incremental Potentiometer Encoder Product Dimensions 3315P-101 COMMON DIMENSIONS C 3315P-002 3315-002 C Metal Bushing A B A B 9.53 ± .25 (.375 ± .010) 2.54 ± .25 (.100 ± .010) 2.54 ± .25 (.100 ± .010) 9.53 ± .38 (.375 ± .015) 5.97 ± .89 (.235 ± .035) 2.54 ± .25 (.100 ± .010) .51 ± .05 DIA. (.020 ± .002) SOLDER PLATED COPPER PINS 2.54 ± .25 (.100 ± .010) 4.83 ± .38 (.190 ± .015) 3315R-101 5.97 ± .89 (.235 ± .035) 2.54 ± .25 (.100 ± .010) 1/4-32 UNEF-2A THREADED PLASTIC BUSHING MOUNTING SURFACE C 2.54 ± .25 (.100 ± .010) 2.54 ± .25 (.100 ± .010) 5.97 ± .89 (.235 ± .035) 5.11 ± .25 (.201 ± .010) 2.54 ± .38 (.100 ± .015) 6.35 (.250) 12.70 ± .64 (.500 ± .025) X 3315Y-002 B R A 2.54 ± .25 (.100 ± .010) .76 ± .05 X .97 HIGH 7.62 (.030 ± .002 X .038) (.300) ANTI-ROTATION DIA. MOUNTING BOSS SURFACE 2.54 ± .25 (.100 ± .010) .38 (.015) MIN. STANDOFF .76 2 PLCS. (.030) 5.97 ± .89 (.235 ± .035) 5.08 ± .25 (.200 ± .010) C .76 ± .25 DEEP (.030 ± .010) C B A 5.97 ± .89 (.235 ± .035) 3.18 ± .05 (.125 ± .002) DIA. ADJUSTMENT SLOT .64 ± .10 WIDE (.025 ± .004) 2.54 ± .25 (.100 ± .010) C B .76 (.029) 6.35 ± .64 (.250 ± .025) 3315Y-101 3315R-002 6.35 ± .08 (.250 ± .003) MOUNTING DIA. .38 (.015) MIN. STANDOFF A B 4.83 ± .38 (.190 ± .015) 5.08 ± .38 (.200 ± .015) A 5.97 ± .89 (.235 ± .035) 2.54 ± .38 (.100 ± .015) DIMENSIONS: MM (INCHES) 3315C-002 2.54 ± .38 (.100 ± .015) B C A 5.08 ± .51 (.200 ± .020) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 3312--92mm 3315 mmSquare SMD Sealed Trimming Incremental Potentiometer Encoder Product Dimensions 3315P-025 3315Y-025 Bushingless Bushingless C C A 9.53 ± .25 (.375 ± .010) B 2.54 ± .25 (.100 ± .010) 5.97 ± .89 (.235 ± .035) 2.54 ± .25 (.100 ± .010) 2.54 ± .25 (.100 ± .010) .51 ± .05 7.62 ± .20 DIA. DIA. (.020 ± .002) (.300 ± .008) SOLDER PLATED 6.35 ± .20 COPPER PINS DIA. (.250 ± .008) .38 MIN. STANDOFF (.015) 2.54 ± .25 (.100 ± .010) .51 ± .05 DIA. (.020 ± .002) SOLDER PLATED COPPER PINS 5.97 ± .89 (.235 ± .035) .38 MIN. STANDOFF (.015) 5.08 ± .25 (.200 ± .010) 3.18 ± .05 DIA. (.125 ± .002) 4.83 ± .38 (.190 ± .015) .51 ± .10 (.020 ± .004) 9.53 ± .25 A (.375 ± .010) B 2.54 ± .25 (.100 ± .010) 9.53 ± .25 (.375 ± .010) 2.54 ± .38 (.100 ± .015) 5.59 ± .38 (.220 ± .015) 5.18 ± .64 (.204 ± .025) 5.18 ± .64 (.204 ± .025) 5.59 ± .38 (.220 ± .015) ADJUSTMENT SLOT .64 ± .10 WIDE (.025 ± .004) X .76 ± .25 DEEP (.030 ± .010) .38 (.015) MIN. STANDOFF .38 (.015) MIN. STANDOFF DIMENSIONS: REV. 02/10 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. MM (INCHES)