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Operation
NPN Output
Model
Operation
mode
E2C-EDA11
NO (Normally
open)
E2C-EDA6
NC (Normally
closed)
E2C-EDA21
NO (Normally
open)
E2C-EDA7
NC (Normally
closed)
Note 1. Setting Areas for Twin-output Models
Normally open: ON between the thresholds for Channel 1 and Channel 2
Normally closed: OFF between the thresholds for Channel 1 and Channel 2
2. Timing Charts for Timer Settings (T: Set Time)
ON delay
Yes
Sensing
object
No
T
ON
NO
OFF
T
ON
NC
OFF
D-90
Timing chart
Mode
selector
NO
Yes
Sensing
object
No
Operation
Lit
indicator
Not lit
(orange)
ON
Output
transistor
OFF
Operate
Load
(relay,etc.)
Reset
(Between brown and black lines)
Yes
NC
Sensing
object
No
Operation
Lit
indicator
Not lit
(orange)
ON
Output
transistor
OFF
Operate
Load
(relay,etc.)
Reset
(Between brown and black lines)
NO
Yes
Sensing
object
No
Operation
Lit
indicator
Not lit
(orange)
ON
Output
transistor
OFF
Operate
Load
(relay,etc.)
Reset
(Between brown and black lines)
Yes
NC
Sensing
object
No
Operation
Lit
indicator
Not lit
(orange)
ON
Output
transistor
OFF
Operate
Load
(relay,etc.)
Reset
(Between brown and black lines)
OFF delay
Yes
Sensing
object
No
T
ON
NO
OFF
T
ON
NC
OFF
Output circuit
Operation indicator
Operation indicator
(orange) ch1
(orange) ch2
Display
Proximity
Sensor
main
circuits
Fine positioning
indicator
Operation
(orange)
indicator (orange)
Display
Proximity
Sensor
main
circuits
One shot
Yes
Sensing
No
object
T
ON
NO
OFF
T
ON
NC
OFF
Brown
Load
Black
Control output
Load
ch1
Orange
12 to 24
VDC
Control output
ch2
Blue
Brown
Load
Black
Control output
12 to 24
VDC
Orange
External
input
Blue
Inductive Sensors
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