E3F2-R4B4-P1 Datasheet, PDF (16/28 Pages) Omron Electronics LLC – Threaded Cylindrical Photoelectric Sensors with Built-in Amplifier for Use as an Optical Proximity Switch

Operation
Output Circuits
Structure of Sensor I/O Connector
Classification Wire color
Brown
White
DC
Blue
Black
Connector
pin No.
➀
➁
➂
➃
Use
Power supply
(+V)
Mode selection
Lon/Don
Power supply
(0 V)
Output
PNP Output
Model
Output
transistor status
Timing chart
–
–
E3F2-@B4-@
(except for
E3F2-10B4-@ and
E3F2-LS10B4-@)
ON when light is
incident.
(Light-ON)
Incident
Interrupted
Output
indicator
(red)
Output
transistor
ON
OFF
ON
OFF
Load
(relay)
Operate
Release
ON when light is
interrupted. (Dark-
ON)
Incident
Interrupted
Output
indicator
(red)
Output
transistor
ON
OFF
ON
OFF
Load
(relay)
Operate
Release
1
2
3
4
XS2F-D42#-D80-#
XS2F-G42#-G80-#
Brown
White
Blue
Black
Connection
method
Output circuit
Through-beam emitter
Power
indicator
(red)
Brown
1
Main
circuit
–
Blue
3
Connector Pin Arrangement
1
24
3
10 to 30 VDC
0V
Connect the
pink (Pin ➁)
and brown (Pin
➀) cords or
open the pink
cord
(Pin ➁).
Light
indicator
Red
Stability
indicator*
Green
Main
circuit
Brown
1
10 to 30 VDC
ZD
Black
4
ZD: VZ = 36 V
Blue
3
100 mA
max.
Load
0V
Pink
2
Mode selection
Connector Pin Arrangement
* Only on models
E3F2-R4B4-@ and
E3F2-D1B4-@
1
24
3
Connect the
pink (Pin ➁)
and blue
(Pin ➂) cords.
Light
indicator
Stability
indicator*
Brown
1
10 to 30 VDC
Red
Green
Main
circuit
Black
4
ZD: VZ = 36 V
Blue
3
100 mA
max.
Load
0V
Pink
2
Mode selection
Connector Pin Arrangement
* Only on models
E3F2-R4B4-@ and
E3F2-D1B4-@
1
24
3
16 Photoelectric sensor E3F2