The SE QuadratureDual-Shaft Encoders combine the mostroutinelyused
features in onestandard device, and are available with aselection
of five differentresolutions (pulses/revolution).
The cube-style unituses an infrared light source and precision
mechanical componentsto provide exact, repeatable counts.
Mounting the encoder isquick and easy using the pre-drilled holes in
the base flange, or thehousing mounting holes located at each shaft
output. This encodercan be used as a direct replacement for other
brａnd encoders, with noblind holes to drill. The double-ended,flatkeyed
shaft permits a choiceof mounting positions. Chrome steel
bearings provide 20%longer life than stainless steel bearings.
To aid introubleshooting, LEDs are located directly on the bodyto
instantly verifycorrect output operation. Quadrature output isstandard
ａnd can be externallyscaled to provide any engineering unit (RPM,
angular position,feet/min., etc.). Gold-plated connectors ensuremaximum
signal transfer. Verylow power consumption; typical current
draw, 35mA @15DCV.
DISPLAY
System OKLED,
operation/verificationon trouble
shootingaid
INPUTS
12-28 DCV - 35mA@ 15DCVtypical
High noiseimmunity
Short circuitprotection
Reverse polarityprotection
OUTPUT
Square wave with50%
duty cycle 0 - 10,000pulse/sec.
MECHANICAL
Housing--ruggedanodized aluminum
Shaft Rotation--eitherdirection
Shaft Speed--6,000 RPMmax.
Shaft--stainlesssteel
Bearings--heavy-dutychrome steel
Load--30lbs. radial;10lbs. axial
ENVIRONMENTAL
32°F to149°F (0-65°C)
Simpson SE Encoders