Additional Resources:
Product Page
rev.
page
date
1 of 2
10/2008
PART NUMBER:
EC202E020B
DESCRIPTION:
optical encoder
ELECTRICAL SPECIFICATIONS
output waveform
output signals
current consumption
output voltage
supply voltage
output resolution (ppr)
pulse difference
frequency response
Square wave
A, B phase
26 mA nominal, 30 mA max.
4.2 V min.
0.4 V max.
5 V dc ± 5%
20
90° ± 45°
500 Hz max.
“H”
“L”
MECHANICAL SPECIFICATIONS
max shaft load, radial:
axial:
starting torque
maximum speed
rotational life
1.0 kgf
1.0 kgf
50 gf·cm max.
210 rpm
2,000,000 cycles
ENVIRONMENTAL SPECIFICATIONS
operating temp
storage temp
humidity
vibration
shock
0° to +60° C
-20° to +80° C
85% RH, no condensation
10 ~ 55 Hz. 1.5mm, 6 hours
490 m/s
2
(50 G), 6 ms, 3 axes, 3 reps
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2383
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EEWORLD
