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Bourns Electronic Solutions

PEC12 Datasheet Preview

PEC12 Datasheet

12 mm Incremental Encoder

No Preview Available !

Features
Compact design, long life and high
reliability
Low cost compared to optical type
encoders
Available in a wide variety of configura-
tions to meet many user requirements
Applications
Level control, tuning and timer settings in:
Audio-visual equipment
Consumer electric appliances
Radios
Musical instrumentation
Communications equipment
PEC12 - 12 mm Incremental Encoder
Electrical Characteristics
Output ................................................................................................................................................................................................................2-bit gray code
Closed Circuit Resistance ..............................................................................................................................................................................3 ohms maximum
Contact Rating ....................................................................................................................................................................................................1 mA @ 5 VDC
Insulation Resistance ..........................................................................................................................................................................10 megohms @ 250 VDC
www.DataShDeeietl4eUct.rcicomWithstanding Voltage
Sea Level ....................................................................................................................................................................................................50 VAC minimum
Electrical Travel ........................................................................................................................................................................................................Continuous
Contact Bounce (15 RPM) ..............................................................................................................................................................................5.0 ms. maximum
RPM (Operating) ..................................................................................................................................................................................................100 maximum
Environmental Characteristics
Operating Temperature Range ..........................................................................................................................................-30 °C to +70 °C (-22 °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
Vibration ..............................................................................................................................................................................................................................30 G
Contact Bounce ..................................................................................................................................................10~55~10 Hz / 1 min. / Amplitude 1.5 mm
Shock ................................................................................................................................................................................................................................100 G
Rotational Life........................................................................................................................................................................................30,000 cycles minimum
Switch Life ............................................................................................................................................................................................20,000 cycles minimum
IP Rating ..............................................................................................................................................................................................................................IP 40
Mechanical Characteristics
Mechanical Angle ............................................................................................................................................................................................360 ° continuous
Running Torque ..............................................................................................................................................................30.6 to 204 g-cm (0.42 to 2.83 oz.-in.)
Shaft Side Load (Static) ..................................................................................................................................................................2.04 kgf (4.5 lbs.) minimum
Weight ..................................................................................................................................................................................................3 gm (0.1 oz.) maximum
Terminals ....................................................................................................................................................................................Printed circuit board terminals
Terminals ....................................................................................................................................................................................Printed circuit board terminals
Soldering Condition
Wave Soldering........................................................................................Sn95.5/Ag2.8/Cu0.7 solder with no-clean flux: 260 °C max. for 3-5 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
Switch Travel....................................................................................................................................................................................................0.5 +0.4/-0.3 mm
Switch Actuation Force ..................................................................................................................................................360 +153/-102 gf (5 +2.1/-1.4 oz.-in.)
How to Order
Quadrature Output Table
Model
Terminal Configuration
2 = PC Pin Vertical/Down Facing
4 = PC Horizontal/Rear Facing
Detent Option
0 = No Detents
1 = 12 Detents (available with 12 pulses only)
2 = 24 Detents (available with 24 pulses only)
Standard Shaft Length
17 = 17.5 mm
20 = 20.0 mm
25 = 25.0 mm
30 = 30.0 mm (available with switch option only)
Shaft Style
F = Insulated Flatted Shaft
Switch Configuration
S = Push Momentary Switch
N = No Switch
Resolution
0012 = 12 Pulses per 360 ° Rotation
0024 = 24 Pulses per 360 ° Rotation
PEC12 - 4 0 20 F - S 0012
CW
A Signal
OFF
ON
B Signal
D
*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.




Bourns Electronic Solutions

PEC12 Datasheet Preview

PEC12 Datasheet

12 mm Incremental Encoder

No Preview Available !

PEC12 - 12 mm Incremental Encoder
Product Dimensions
PEC12-2xxxF-Sxxxx
www.DataSheet4U6..0com
(.236)
L
5.0
(.197)
SWITCH
TRAVEL
0.5
(.020)
DIA.
6.0 +0/-0.1
(.236 +0/-.004)
10.0
(.394)
3.5
(.138)
6.8
(.268)
DIA.
F
1.9
(.075)
3.5
(.138)
7.5
(.295)
4.5
(.177)
0.5 x 0.5
(.020 x .020)
12.4
(.488)
10.2
(.402)
13.2
(.520)
5.0
(.197)
AC B
10.2
(.402)
A CHANNEL A
C COMMON
B CHANNEL B
0.9
(.035)
3.5
(.138)
10.8
(.425)
2.5 A C B
(.098)
5.0
1.0 +0.2/-0
(.197)
(.039 +.008/-0)
DIA. 5 PLCS.
2 PLCS.
2.1 +0.2/-0
(.083 +.008/-0)
2 PLCS.
2.1 +0.2/-0
(.083 +.008/-0)
PEC12-4xxxF-Sxxxx
6.0
3.5 (.236)
(.138)
7.0
(.276)
1.9
(.075)
L
5.0
(.197)
F
0.5
(.020)
6.0 +0/-0.1
(.236 +0/-.004)
7.5
(.295)
0.9
(.035)
6.8
(.268)
DIA.
4.5
(.177)
C0.5
5.0
(.197)
12.4
(.488)
5.0
(.197)
A CB
14.0
(.551)
A CHANNEL A
C COMMON
B CHANNEL B
2 PLCS.
2.1 +0.2/-0
(.083 +.008/-0)
13.2
(.520)
7.0
(.276)
2 PLCS.
2.0 +0.2/-0
(.079 +.008/-0)
A
1.0 +0.2/-0
(.039 +.008/-0)
DIA. 5 PLCS.
CB
5.0
(.197)
7.5
(.295)
L
17.5
(.688)
20.0
(.787)
25.0
(.984)
30.0
(1.181)
F
5.0
(.197)
7.0
(.276)
12.0
(.472)
12.0
(.472)
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.


Part Number PEC12
Description 12 mm Incremental Encoder
Maker Bourns Electronic Solutions
Total Page 3 Pages
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