3315_10 Datasheet, PDF (1/5 Pages) Bourns Electronic Solutions – 3315 - 9 mm Square Sealed Incremental Encoder

*RoHS ^{VCEOARMVSAPIOILLINAASBNLTE}
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
9
5 ms DELAY
DEBOUNCE
(MC 14490)
(CUSTOMER LOGIC CIRCUITRY)
DECODE
LOGIC
DIRECTION
MAGNITUDE
UP/DOWN BINARY
COUNTER OUTPUT
Quadrature Output Table
Clockwise
Channel A
Channel B
Channel C
*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.