5 VDC
10K OHMS 10K OHMS
10K OHMS 10K OHMS
TERMINAL B
TERMINAL C
TERMINAL A
0.01 μF 0.01 μF
ENCODER
Features
n Push switch option
n Compact, rugged design
n High reliability
n Metal bushing/shaft
PEC09 Series - 9 mm Incremental Encoder
*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.
How To Order
PEC09 - 2 0 20 F - S 0012
Model
Terminal Conguration
2 = PC Pin Vertical/Side Exit
Detent Option
0 = No Detents (12, 15 pulses)
1 = 12 Detents (12 pulses)
2 = 24 Detents (12 pulses)
3 = 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 Conguration
N = No Switch
S = Push Momentary (0.5 mm stroke)
T = Push Momentary (1.5 mm stroke)
Resolution
0012 = 12 Pulses per 360 ° Rotation
0015 = 15 Pulses per 360 ° Rotation
Electrical Characteristics
Output ....................................................................................................................................................................................................2-bit quadrature code
Closed Circuit Resistance ...........................................................................................................................................................................3 ohms 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 (15 RPM).........................................................................................................................................................................5.0 ms maximum**
RPM (Operating) ..............................................................................................................................................................................................60 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)
Humidity................................................................................................................................................................. MIL-STD-202, Method 103B, Condition B
Rotational Life.................................................................................................................................................................................... 30,000 cycles minimum
IP Rating ..........................................................................................................................................................................................................................IP 40
Mechanical Characteristics
Mechanical Angle .........................................................................................................................................................................................360 ° continuous
Torque
Running/Detent ............................................................................................................................................................30 to 200 gf.cm (0.42 to 2.7 oz.-in.)
Mounting .......................................................................................................................................................................10.0 kgf.cm (8.67 lb.-in.) maximum
Terminal Bend Strength .................................................................................................................................................................................300 gf (10.6 ozf)
Shaft Push-Pull Strength ...................................................................................................................................................................................10 kgf (22 lbf)
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 ux: 260 °C max. for 3-5 seconds
Hand Soldering ................................................................................................................................................................................. Not recommended
Hardware ....................................................................................................................... One at washer and one mounting nut supplied with each encoder
Switch Characteristics
Switch Type ....................................................................................................................................................................Contact Push ON Momentary SPST
Switch Life ......................................................................................................................................................................................... 20,000 cycles minimum
Power Rating (Resistive Load) ..................................................................................................................................................................... 10 mA at 5 V DC
Switch Travel .............................................................................................................................................................................................. See How to Order
Switch Actuation Force ...............................................................................................................................................................300 ± 200 gf (10.6 ± 7.0 ozf)
Quadrature Output Table
*RoHS COMPLIANT
LEAD FREE
*RoHS COMPLIANT
VERSIONS
AVAILABLE
LEAD FREE
VERSIONS ARE
RoHS COMPLIANT*
A Signal
D
ON
OFF
B Signal
Suggested Filter Circuit
Switch Circuit
B
C
A
E
D
1.0 +0.2/-0
(.039 +.008/-0)
MOUNTING
SURFACE
5 PLCS.
0.5 +0.4/-0.3
(.020 +.016/-.012)
SWITCH STROKE
0.8 ± 0.2
(.031 ± .008)
4.85
(.191)
6.5
(.256)
3.5
(.138)
5.0 ± 0.1
(.197 ± .004)
6.25 ± 0.1
(.246 ± .004)
5.0 ± 0.1
(.197 ± .004)
2.5 ± 0.1
(.098 ± .004)
2.5 ± 0.1
(.098 ± .004)
13.3
(.524)
D
CIRCUIT DIAGRAM
E
B
C
A
E
D
1.0 +0.2/-0
(.039 +.008/-0)
MOUNTING
SURFACE
5 PLCS.
5.0 ± 0.1
(.197 ± .004)
5.0 ± 0.1
(.197 ± .004)
5.0 ± 0.1
(.197 ± .004)
2.5 ± 0.1
(.098 ± .004)
2.5 ± 0.1
(.098 ± .004)
1.5 ± 0.5
(.059 +.020)
SWITCH STROKE
0.8 ± 0.2
(.031 ± .008)
4.85
(.191)
6.5
(.256)
3.5
(.138)
(ENCODER)(SW)
(ENCODER)(SW)
12.05
(.474)
9.7
(.382)
Y
Y
AC B
B
C
A
XX
Y
Y
XX
1.0 +0.2/-0
(.039 +.008/-0)
MOUNTING
SURFACE
3 PLCS.
2.0 ± 0.1
(.079 ± .004)
0.8 ± 0.2
(.031 ± .008)
0.9 ± 0.1
(.035 ± .004)
0.8 ± 0.2
(.031 ± .008)
SHAFT
FLAT IS
OPTIONAL
ANGLE
6.0 ± 0.2
(.236 ± .008)
3.5
(.138)
4.85
(.191)
6.5
(.256)
3.5
(.138)
(SW01)
5.0 ± 0.1
(.197 ± .004)
5.0 ± 0.1
(.197 ± .004)
2.5 ± 0.1
(.098 ± .004)
2.5 ± 0.1
(.098 ± .004)
7.05
(.278)
PEC09-2xxxF-Sxxxx
PEC09-2xxxF-Txxxx
PEC09-2xxxF-Nxxxx
0.2
(.008)
6.25
(.246)
0.2
(.008)
0.74
(.029)
0.2
(.008)
0.74
(.029)