E3MC
E3MC
•
RGB
Red, green, blue, refers to the triple light source in the E3MC
Color Sensor. By sensing the reflection level of each color,
the sensor can determine the exact color of the target.
•
Short Circuit Protection
Circuitry that prevents damage to a device’s output if the
output is short-circuited. Usually current is monitored, and the
output is turned off if current exceeds a predetermined value.
•
Stability Indicator
Indicator light that shows when a signal being received (such
as a light beam) is strong enough for stable operation.
Usually this stable operation is expressed as a percentage
above the switching threshold of the device.
•
Teach Function
Circuitry in a sensor that allows sensor threshold to be set
with the use of a “teach” input. Switching threshold is set
when the teach input is actuated, and it is based on signal
received at the moment of teaching.
•
Through-beam
Sensor where the emitter and receiver are in separate
housings, and arranged facing each other. The target would
be detected passing between the emitter and receiver,
interrupting the beam.
Reference Information
WAVELENGTH
Color
Wavelength
Ultraviolet
below 400 nm
Violet
400--450 nm
Blue
450--500 nm
Green
500--570 nm
Yellow
570--590 nm
Orange
590--610 nm
Red
610--700 nm
Infrared
above 700 nm
CONVERSIONS
Length
1 inch = 25.4 mm
1 mm = 0.3937 inch
Torque
kgf
cm = 10.4 in
lb
1 in
lb = 0.096 kgf
cm
1 N
m = 8.974 in
lbs
Mass
1 gram = 2.205 x 10
--3
lbs
1 lb = 453.6 grams
Force
1 pound (force) = 4.4482219 Newtons
1 Newton = 0.2248 lb
force
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