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
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
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
(CUSTOMER LOGIC CIRCUITRY)
7
9
Quadrature Output Table
CW
Channel A
DIRECTION
5 ms DELAY
DEBOUNCE
(MC 14490)
DECODE
LOGIC
MAGNITUDE
UP/DOWN
COUNTER
BINARY
OUTPUT
Channel B
Channel C
CCW
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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
COMMON DIMENSIONS
3315-001
Plastic Bushing
Slotted Shaft
9.53 ± .25
(.375 ± .010)
3315C-001
3315Y-001
C
9.53 ± .25
(.375 ± .010)
B
9.53 ± .25
(.375 ± .010)
.391 ± .38
(.154 ± .015)
2.54 ± .25
(.100 ± .010)
9.53 ± .25
A (.375 ± .010)
.51 ± .05
DIA.
(.020 ± .002)
SOLDER PLATED
COPPER PINS
2.54 ± .25
(.100 ± .010)
B
5.97 ± .89
(.235 ± .035)
2.54 ± .25
(.100 ± .010)
C
A
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
B
C
A
3315P-001
C
9.53 ± .25
(.375 ± .010)
5.08 ± .25
(.200 ± .010)
1/4-32 UNEF-2A
THREADED PLASTIC
BUSHING
MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
B
4.75 MIN. FULL
(.187) THREAD
A 9.53 ± .25
(.375 ± .010)
2.54 ± .38
(.100 ± .015)
DIA.
3.18 ± .05
(.125 ± .002)
COMMON DIMENSIONS
3315C-101
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
Plastic Flatted Shaft
4.83 ± .25
(.190 ± .010)
5.18 ± .38
(.204 ± .015)
6.35
(.250)
12.70 ± .64
(.500 ± .025)
ADJUSTMENT SLOT
.64 ± .10
WIDE
(.025 ± .004)
X
.76 ± .25
DEEP
(.030 ± .010)
6.35 ± .08
(.250 ± .003)
MOUNTING
DIA.
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
MOUNTING
SURFACE
4.83
(.190)
4.83 ± .38
(.190 ± .015)
2.39
(.094)
C
12.70 ± .64
(.500 ± .025)
FROM MOUNTING
SURFACE
A
6.35 ± .08
(.250 ± .003)
MOUNTING DIA.
3315R-001
R
.76 ± .05 X .76
HIGH
(.030 ± .002 X .030)
ANTI-ROTATION
BOSS
B
7.62
(.300)
DIA. MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
4.78
(.188)
.51
4 PLACES
(.020)
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
MOUNTING HOLE PATTERN
4.78
(.188)
1.70 ± 0.03
(.067 ± .001)
DIA.
6.53 ± 0.03
(.257 ± .001)
DIA.
2.54 ± .25
(.100 ± .010)
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
3315
3312
-
-
9
2
mm Square Sealed Incremental Encoder
mm SMD Trimming Potentiometer
Product Dimensions
3315P-101
B
C
A
COMMON DIMENSIONS
3315-002
Metal Bushing
9.53 ± .25
(.375 ± .010)
3315P-002
B
C
A
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
.51 ± .05
DIA.
(.020 ± .002)
SOLDER PLATED
COPPER PINS
9.53 ± .38
(.375 ± .015)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
2.54 ± .25
(.100 ± .010)
4.83 ± .38
(.190 ± .015)
4.83 ± .38
(.190 ± .015)
2.54 ± .25
(.100 ± .010)
3315R-002
C
3315R-101
C
1/4-32 UNEF-2A
THREADED PLASTIC
BUSHING
MOUNTING
SURFACE
A
.38
(.015)
MIN.
STANDOFF
6.35 ± .08
(.250 ± .003)
MOUNTING DIA.
3.18 ± .05
(.125 ± .002)
DIA.
B
A
5.97 ± .89
(.235 ± .035)
B
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
5.11 ± .25
(.201 ± .010)
6.35 ± .64
(.250 ± .025)
6.35
(.250)
12.70 ± .64
(.500 ± .025)
ADJUSTMENT SLOT
.64 ± .10
WIDE
(.025 ± .004)
X
.76 ± .25
DEEP
(.030 ± .010)
B
A
5.97 ± .89
(.235 ± .035)
.76
(.029)
2.54 ± .38
(.100 ± .015)
2.54 ± .25
(.100 ± .010)
3315Y-002
C
3315Y-101
C
R
B
A
.76 ± .05 X .97
HIGH
7.62
(.030 ± .002 X .038)
(.300)
ANTI-ROTATION
DIA. MOUNTING
BOSS
SURFACE
5.08 ± .38
(.200 ± .015)
2.54 ± .38
(.100 ± .015)
2.54 ± .25
(.100 ± .010)
2.54 ± .25
(.100 ± .010)
.38
(.015)
MIN.
STANDOFF
5.08 ± .25
(.200 ± .010)
5.97 ± .89
(.235 ± .035)
.76
2 PLCS.
(.030)
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.
3315
3312
-
-
9
2
mm Square Sealed Incremental Encoder
mm SMD Trimming Potentiometer
Product Dimensions
3315P-025
Bushingless
C
B
A 9.53 ± .25
(.375 ± .010)
3315Y-025
Bushingless
C
9.53 ± .25
(.375 ± .010)
B
9.53 ± .25
A (.375 ± .010)
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)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
2.54 ± .25
(.100 ± .010)
5.97 ± .89
(.235 ± .035)
5.08 ± .25
(.200 ± .010)
.51 ± .05
DIA.
(.020 ± .002)
SOLDER PLATED
COPPER PINS
.38
MIN. STANDOFF
(.015)
4.83 ± .38
(.190 ± .015)
.51 ± .10
(.020 ± .004)
5.18 ± .64
(.204 ± .025)
5.59 ± .38
(.220 ± .015)
ADJUSTMENT SLOT
.64 ± .10
WIDE
(.025 ± .004)
X
.76 ± .25
DEEP
(.030 ± .010)
3.18 ± .05
DIA.
(.125 ± .002)
2.54 ± .38
(.100 ± .015)
5.18 ± .64
(.204 ± .025)
5.59 ± .38
(.220 ± .015)
.38
(.015)
MIN.
STANDOFF
.38
(.015)
MIN.
STANDOFF
DIMENSIONS:
MM
(INCHES)
REV. 11/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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