Datasheet

E3G
E3G
5
Sensing Distance vs. Sensing
Object Material
(at 1-m Setting Distance)
Sensing Distance vs. Sensing
Object Material
(at 500-mm Setting Distance)
Close-range Characteristics
Sensing distance (m)
Material
White paper Black paper Fiberboard Veneer Black rubber Mirror
Material
Black
paper
(0.5 m)
White
paper
(0.5 m)
Black
paper
(2 m)
White
paper
(2 m)
Material (teaching distance m)
White paper Black paper Fiberboard Veneer Black rubber Mirror
Sensing distance (m) Sensing distance (mm)
Operation
Output Circuits
NPN/PNP Selection
Output
configura
tion
NPN PNP
Model E3G-R13
E3G-R17
E3G-L73
E3G-L77
Output
transistor
status
Light ON Dark ON Light ON Dark ON
Timing
chart
Incident
ON
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Interrupted
OFF
ON
OFF
Operate
Reset
(Between brown and black)
Incident
ON
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Interrupted
OFF
ON
OFF
Operate
Reset
(Between brown and black)
Incident
ON
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Interrupted
OFF
ON
OFF
Operate
Reset
(Between blue and black)
Incident
ON
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Interrupted
OFF
ON
OFF
Operate
Reset
(Between blue and black)
Mode
selector
Light ON (L/ON) Dark ON (D/ON) Light ON (L/ON) Dark ON (D/ON)
Output
circuit
Operation
indicator
Stability
indicator
Main
circuit
Orange
Green
PNP output
transistor
NPN or PNP
output selector
100 mA
max.
Load
Brown
Black
Blue
Control output
10 to 30 VDC
Note: Set the NPN or PNP selector to NPN.
(see
note)
NPN output
transistor
Connector Pin Arrangement
Pin 2 is open.
0 V
Operation
indicator
Stability
indicator
Main
circuit
Orange
Green
PNP output
transistor
NPN or PNP
output selector
Load
Brown
Black
Blue
Control output
10 to 30 VDC
Note: Set the NPN or PNP selector to PNP.
(see
note)
NPN output
transistor
100 mA
max.
Connector Pin Arrangement
Pin 2 is open.
0 V