Operation - Omron E2C-EDA Series Brochure

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
Timing chart
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
Lit
Operation
indicator
Not lit
(orange)
ON
Output
transistor
OFF
Operate
Load
(relay, etc.)
Reset
(Between brown and black lines)
NO
Yes
Sensing
object
No
Lit
Operation
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
E2C-EDA
Mode
Operation indicator
(orange) ch1
Display
Proximity
Sensor
main
circuits
Fine positioning
indicator
(orange)
Display
Proximity
Sensor
main
circuits
One shot
Yes
Sensing
No
object
T
ON
NO
OFF
T
ON
NC
OFF
High-resolution Digital Proximity Sensor
Output circuit
Operation indicator
(orange) ch2
Brown
Load
Black
Control output
Orange
Control output
Blue
Operation
indicator (orange)
Brown
Black
Control output
Orange
Blue
Load
ch1
12 to 24
VDC
ch2
Load
12 to 24
VDC
External
input
13