EMS22P Datasheet, PDF (4/4 Pages) Bourns Electronic Solutions – Non-Contacting PWM Encoder

EMS22P - Non-Contacting PWM Encoder
Product Dimensions
Cable Assembly
CONNECTOR
2.00 MM PITCH, 6 CIRCUITS
2 PLCS.
254.0 ± 6.35
(10.00 ± 0.25)
CIRCUIT #1
How To Order
25.4
(1.0)
MAX.
2 PLCS.
13.97
(0.55)
2 PLCS.
FLAT CABLE
2.0 MM PITCH ROUND CONDUCTOR
24 AWG (7X32) STRANDED, TOP COAT
6 CIRCUITS, P.V.C. INSULATION
PIN 1 IDENTIFICATION STRIPE
DIMENSIONS:
CIRCUIT #1
MM
(INCHES)
BOURNS EMS22 22 MM NON-CONTACTING PWM ENCODER
EMS22P50-B28-LS6
INDEX CHANNEL
Code Description
0 No Index
SHAFT LENGTH
DESIGNATOR*
Code Description
16 1/2 " Long
20 5/8 " Long
28 7/8 " Long
VOLTAGE
SUPPLY
Code Description
25 25 mm Long
(Available with
D Bushing Only)
3 3.3 VDC
5 5 VDC
TERMINAL
CONFIGURATION**
SHAFT STYLE
Available With
Code Description
Bushings (Code)
B 1/4 " Dia., Plain End
S
C 1/4 " Dia., Flatted End
S
D 1/8 " Dia., Plain End
T, W
R 6 mm Dia., Slotted End
D
M 6 mm Dia., Flatted End
D
Code Description
L Axial, Multi-
Purpose Pin
M Rear Ribbons
Cable with
Connector
W Rear Ribbons
Cable -
No Connector
RESOLUTION
Code
States
6
1024
BUSHING DESIGNATOR
Code Description
S 3/8 " D X 3/8 " L Threaded
(Single Ball Bearing)
T 3/8 " D X 3/8 " L Threaded
(Dual Ball Bearing)
W Servo Mount 7/8 " D
(Dual Ball Bearing)
D 9 mm D X 7.94 mm L Threaded
(Single Ball Bearing)
OUTPUT TYPE
Code Description Notes
P CW PWM See Note 1
R CCW PWM See Note 2
* Shaft length measured from mounting surface.
** Standard ribbon cable is 10 inches long. Consult factory for other lengths.
Note 1: (P) t on increases from 1 to 1025 with CW rotation of the shaft.
Note 2: (R) t on increases from 1 to 1025 with CCW rotation of the shaft.
REV. 07/12
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.