Technical Reference (For E3X-Da-Tw Twin-Output Models); Output Patterns For Normal Operation; Output Patterns For Area Sensing; On Inside Threshold Area - Omron E3X-DA-N series Manual

Technical Reference (for E3X-DA-TW Twin-output Models)

Output Patterns for Normal Operation

Outputs 1 and 2 can be set to operate independently and either Light ON mode or
Dark ON mode can be selected (independently) for channels 1and 2 making a total
of 4 possible output patterns.
Threshold 1: Light ON
Threshold 2: Light ON
4000
3000
1000
0
ON
Output 1
OFF
ON
Output 2
OFF
Threshold 1: Light ON
Threshold 2: Dark ON
4000
3000
1000
0
ON
Output 1
OFF
ON
Output 2
OFF
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Threshold 1: Dark ON
Threshold 2: Light ON
4000
Threshold 1 3000
Threshold 2 1000
Time 0
ON
Output 1
OFF
ON
Output 2
OFF
Threshold 1: Dark ON
Threshold 2: Dark ON
4000
3000
Threshold 1
Threshold 2 1000
0
Time
ON
Output 1
OFF
ON
Output 2
OFF
(In the following examples, threshold 1 is set
to 3,000, and threshold 2 is set to 1,000.)

Output Patterns for Area Sensing

This series includes models equipped
with area sensing functionality, a first for
Digital Fiber Amplifiers. This
functionality can be used to monitor
whether the incident level is inside or
outside the threshold area. The 2 output
patterns below are possible for this kind
of operation.
Threshold 1

ON inside threshold area

Threshold 2
4000
Time
3000
1000
0
ON
Output 1
OFF
ON
Output 2
OFF
Threshold 1
ON outside threshold area
4000
Threshold 2
3000
Time
1000
0
ON
Output 1
OFF
ON
Output 2
OFF
Note: Output 2 is always OFF.
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E3X-DA-N
Threshold 1
Threshold 2
Time
Threshold 1
Threshold 2
Time
15