Table 1: resolutions, Output waveform, Es20 dimensions – BEI Sensors ES20 Incremental Encoder User Manual
Page 2: Table 2: output terminations, Magnetic hub

Table 1: Resolutions
1* 2 3 5 6 8 10
11
12
24
25
30
32
40
50
60
64
70 75 80 100 105 112 155 120 125 150 192 200 240 250 256 300 336
360 400 410 500 510 512 600 720 785
Output Waveform
Tel:805-968-0782 / 800-350-2727 | Fax: 805-968-3154 / 800-960-2726
7230 Hollister Ave., Goleta, CA 93117 |
www.beisensors.com
Specification No. 02106-001 Rev. 06/11
ES20
Dimensions
1000 1024
*No index.
Table 2: Output Terminations
M18 Connector
PIN
Channel
A A
B B
C Z
D +V
E ---
F 0V
G CG
H A/
I B/
J Z/
Magnetic
Hub
(1.61)
SM18
2.33
(4) Ø 0.16
R0.13
0.88
2.06
2.06 SQ
1.75
Axis of Rotation
Magnetic Hub Bore .250”
BEI Part No. 924-38540-250
(supplied with encoder)
Consult factory for other bore sizes
These commodities, technology or software if exported from the United States must be in accordance with the
Bureau of Industry, and Security, Export Administration regulations. Diversion contrary to U.S law is prohibited.
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