Bourns Incremental rotary encoder 5 Vdc Switch postions 128 360 ° ENT1D-D28-L00100L 1 pc(s) ENT1D-D28-L00100L Hoja De Datos
Los códigos de productos
ENT1D-D28-L00100L
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Customers should verify actual device performance in their specifi c applications.
EN - Rotary Optical Encoder
Dimensional Drawings
Optional
Radial Leads
A
-
+
B
GROUND
N.C.
Vcc
CHANNEL B
CHANNEL A
TERMINATION DIAGRAM
2.54
(.100)
TYP.
SQ.
1/4-32 UNEF
DIA.
3/8-32 UNEF
3/8-32 UNEF
1/4-32 UNEF
Optional
Radial Leads
Bushing Style C
Bushing Style S
(Ball Bearing)
Bushing Style A
Shaft End Style C
Bushing Style T
(Ball Bearing)
Servo Mount Style W (Ball Bearing)
9.525
(.375)
.635
(.025)
18.5
(.73)
6.35
(.250)
6.34
(.2497)
5.54
(.218)
F
3.167 + .000/ – .0076
(.1247 + .000/ – .0003)
8.636
(.34 )
4 PLCS.
2 PLCS.
Recommended Board Layout
with Bracket
Bushing with Bracket
Radial Leads
Axial Ribbon Cable Option
Radial Ribbon Cable Option
Ribbon Cable Option Detail
Connector
Pinout
Connector
Pinout
18.11
(.713)
11.13
(.438)
4.14
(.163)
2.54
(.100)
6.99
(.275)
9 PLCS.
DIA. MIN.
0.99
(.039)
15.88
(.625)
1.37
(.054)
21.21
(.835)
2.36
(.093)
9.53
(.375)
6.342 + .000/ – .0076
(.2497 + .000/ – .0003)
10.32 + .000/ – .0508
(.4062 + .000/ – .002)
9.53
(.375)
9.53
(.375)
DIA.
6.342 + .000/ – .0076
(.2497 + .000/ – .0003)
DIA.
1.57
(.062)
DIA.
3.167 + .000/ – .0076
(.1247 + .000/ – .003)
1.57
(.062)
9.53
(.375)
DIA.
7.14 + .000/ – .0508
(.281 + .000/ – .002)
DIA.
1.57
(.062)
1.57
(.062)
DIA.
3.167 + .000/ – .0076
(.1247 + .000/ – .003)
21.8
(.86)
DIA.
19.05
± .0127
(.7500
± .0005)
DIA.
22.2 + .0127 / – .1270
(.875 + .0005 / – .0050)
1.57
(.062)
.787
± .254
(.031
± .010)
.254
± .076
(.010 .003)
R.
Anti-rotation Lug
View
SHAFT
LENGTH
SHAFT FLAT
LENGTH
(DIM. F)
(DIM. F)
12.7
(.050)
15.9
(.625)
19.1
(.750)
2.54
(.100)
5.08
(.200)
8.25
(.325)
22.2
(.875)
9.65
(.380)
A
—
+ B
5
4
3
2
1
4
3
2
1
5
4
3
2
1
4
3
2
1
DIMENSIONS:
MM
(INCHES)
Consult factory for options not shown,
including:
including:
• Wire lead or cable options
• Connectors
• Non-standard
resolutions
• Special shaft/bushing sizes and
features
features
• Special
performance
characteristics
• PCB
mounting
bracket