E3C-DS10 Omron, E3C-DS10 Datasheet - Page 16

PHOTO DIFFUSE 10CM

E3C-DS10

Manufacturer Part Number
E3C-DS10
Description
PHOTO DIFFUSE 10CM
Manufacturer
Omron
Series
E3Cr
Datasheets

Specifications of E3C-DS10

Rohs Compliant
YES
Sensing Distance
3.937" (100mm)
Sensing Method
Reflective, Diffuse
Sensing Object
White Paper
Output Configuration
-
Sensing Light
Infrared
Mounting Type
Bracket Mount
Current - Supply
-
Voltage - Supply
-
Package / Case
Module, Pre-Wired
Features
Fast Response Time
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
E3C-C ON-Delay Timing Chart
E3C
E3C-C OFF-Delay Timing Chart
Alarm Output Timing Chart
The alarm output operates when the control output approaches
critical OFF or ON state for more than 300 ms. An unstable
state occurs when the amount of light incident upon the
receiving element is within 20% of the amount of light needed
to change the control output state.
The alarm output feature is designed to indicate gradual
changes in sensor/reflector position, atmosphere, temperature
or ambient light which result in an unstable control output. A
change occurring less than 300 ms will not cause the alarm
output to operate.
A 300 ms time delay is built into the alarm output circuit. This
prevents false triggering of the alarm output as the leading and
trailing edges of the object to be detected are sensed. The
time can be extended by using an ON-delay timer in the circuit.
E3C-JB4P, E3C-JC4P AMPLIFIERS
Stability
indicator
(green LED)
Sensitivity
adjuster
OFF-delay
selector
switch
Light
incident
(red LED)
Light-ON/
Dark-ON
operation
selector
switch
Timing Charts
Timing Charts
Light-ON
Light beam
LIGHT
indicator
Transistor Output
(1 ms)
Transistor Output
(40 ms OFF-delay)
Incident
Interrupted
ON
OFF
ON
OFF
ON
OFF
17
Operation level 80%
Control output
(light on mode)
E3C-C One-Shot Timing Chart
Operation level 120%
Self-diagnostic
output
Operation level
On
Off
On
Off
300 ms max.
Dark-ON
Light beam
LIGHT
indicator
Transistor Output
(1 ms)
Transistor Output
(40 ms OFF-delay)
Incident
Interrupted
ON
OFF
ON
OFF
ON
OFF
300 ms max.
E3C

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