ENCODER MECHANICAL 36POS PC MNT

25LB10-Q

Manufacturer Part Number25LB10-Q
DescriptionENCODER MECHANICAL 36POS PC MNT
ManufacturerGrayhill Inc
Series25L
TypeIncremental-Mechanical
25LB10-Q datasheets
 


Specifications of 25LB10-Q

Pulses Per Revolution36Output TypeQuadrature (Incremental)
Mounting TypePanel, PCB Through HoleEncoder TypeMechanical
Actuator Type1/4" Dia Flatted EndDetentYes
Built In SwitchNoOrientationVertical
Termination StylePC PinRotational Life (cycles Min)100K
Encoder Resolution36CPRTerminal TypePCB Thru Hole
Leaded Process CompatibleYesContact Current250mA
Encoder OutputQuadratureOperating Temperature Range-65°C To +85°C
Rotation Mechanical Angle10°Rohs CompliantYes
DetentsYesNumber Of Channels2
Mounting StyleThrough HoleIndex OutputIndexed
Encoder SignalDigital Square WaveEncoder CodeQuadrature
Shaft Diameter (mm)6.35mmShaft StyleFlat
Operating Temperature Min Deg. C-65COperating Temperature Max Deg. C85C
Mechanical Life100000Lead Free Status / RoHS StatusLead free / RoHS Compliant
Voltage - Supply-Other namesGH3071
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Mechanical Encoders
SERIES 25L
Hex, Gray and Quadrature Code
FEATURES
• Price Competitive to Similar
Designs
• Quality Construction and Contact
Materials
• Multiple Code and Indexing
Choices
DIMENSIONS
In inches (and millimeters)
.925 ± .010
(23,50 ± 0,25)
.865 ± .015
(21,97 ± 0,38)
.865 ±
1.020 ±
.015
.010
(21,97 ±
(25,91 ±
0,38)
0,25)
.590 ± .010
(14,97 ± 0,25)
TRUTH TABLES
Clockwise Rotation
4-Bit Gray Code-16 Position
Switch
Code
Output
Position
Position
1
2
4
8
1
0
2
1
3
2
4
3
5
4
6
5
7
6
8
7
9
8
10
9
11
10
12
11
13
12
14
13
15
14
16
15
Indicates closed circuit; blank indicates
open circuit.
Encoder
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
62
• 100,000 Life Cycles
• Less than 1.0" Square
• Manufactured to ISO 9001
Standards
.343 ± .025
.250 ± .015
(8,71 ± 0,64)
(6,35 ± 0,38)
.045 ± .005
3/8-32 UNEF-2A
(1,14 ± 0,13)
THREAD
.025 ± .002
.250 + .001 –.002
(0,64 ± 0,05)
(6,35 + 0,03 –0,05)
SQUARE PIN
DIA.
(3 PLACES)
C L
.500 ± .010
.250 ± .015
(12,7 ± 0,25)
(6,35 ± 0,38)
C L
.500 ± .015
(12,7 ± 0,38)
NON-TURN TAB
.250 ± .010
Ø .120 ± .005 (3,05 ± 0,13) WIDE
(6,35 ± 0,25)
BY .068 ± .005 (1,73 ± 0,13) THICK
MOUNTING
LOCK TAB (2) FOR
BRACKET
MOUNTING BRACKET 25J5155
Clockwise Rotation
4-Bit Binary Code Hexadecimal-16 Position
Switch
Code
Output
Position
Position
1
2
4
8
1
0
2
1
3
2
4
3
5
4
6
5
7
6
8
7
9
8
10
9
11
10
12
11
13
12
14
13
15
14
16
15
Indicates closed circuit; blank indicates
open circuit.
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Ø .470 ± .010
(11,94 ± 0,25)
NON-TURN
C L
.320 ± .010
TAB
(8,13 ± 0,25)
.400 ± .015
(10,16 ± 0,38)
C L
BUSHING
FLATS
.219 ± .004
(5,56 ± 0,10)
90˚
.100 ± .005
(2,54 ± 0,13)
TYP.
C L
SHAFT
FLAT
Clockwise Rotation
Quadrature 2-Bit Code
1/4 Cycle per Detent
Switch
Output
"A"
"B"
Position
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Indicates closed circuit;
blank indicates open
circuit. Code repeats
every 4 positions.

25LB10-Q Summary of contents

  • Page 1

    ... Mechanical Encoders SERIES 25L Hex, Gray and Quadrature Code FEATURES • Price Competitive to Similar Designs • Quality Construction and Contact Materials • Multiple Code and Indexing Choices DIMENSIONS In inches (and millimeters) .925 ± .010 (23,50 ± 0,25) .865 ± .015 (21,97 ± 0,38) .865 ± ...

  • Page 2

    ... Series: 25L = Economical, single deck encoder Housing Color Black housing Red housing Angle of Throw 10°, 36 positions 11.25°, 32 positions; 25LB10-Q-Z Mounting Bracket with bracket, Blank = no bracket Code Output Hexadecimal available only in 22.5° Custom materials, styles, color and markings are available. Custom knobs available, see page I-57. ...