E3G-ML79-US Omron, E3G-ML79-US Datasheet - Page 5

• Manufacturer Part Number: E3G-ML79-US
• Description: Photoelectric Sensors - Industrial CONVERGENT 2M AC/DC SCREW TERM
• Manufacturer: Omron
• Type: Photoelectric Sensorr
• Series: E3Gr

Specifications of E3G-ML79-US

• Features: Light ON / Dark ON
• Maximum Operating Temperature: + 55 C
• Minimum Operating Temperature: - 25 C
• Operating Supply Voltage: 12 V to 240 V
• Sensing Distance: 2000 mm
• Output Configuration: Relay
• Sensing Method: Reflective, Diffuse
• Sensing Object: Black Paper, Kodak® White Paper
• Sensing Light: Infrared
• Mounting Type: Bracket Mount
• Current - Supply: -
• Voltage - Supply: 12 V ~ 240 V
• Package / Case: Module, Terminal Block
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I/O Circuit Diagrams
NPN Output
PNP Output
Close-range Characteristics
E3G-R13
E3G-R17
E3G-L73
E3G-L77
E3G-R13
E3G-R17
E3G-L73
E3G-L77
2.5
1.5
0.5
2
1
0
Model
Model
60 mm
0.51 m
(0.5 m)
Black
paper
0.52 m
(0.5 m)
White
paper
Operation
Operation
Material (teaching distance m)
Light-ON
Dark-ON
Light-ON
Dark-ON
53 mm 43 mm
mode
mode
1.24 m
Black
paper
(2 m)
2.03 m
White
paper
(2 m)
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Operation
indicator
(orange)
Output
transistor
Load
(relay)
Operation
indicator
(orange)
Output
transistor
Load
(relay)
No incident light
No incident light
No incident light
No incident light
0 mm
Incident light
Incident light
Incident light
Incident light
Timing charts
Timing charts
Operate
Operate
Operate
Operate
Reset
Reset
Reset
Reset
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
Sensing Distance vs. Sensing Object
Material (at 1-m Setting Distance)
1.2
0.8
0.6
0.4
0.2
1
0
Operation
Operation
selector
selector
(L-ON)
(L-ON)
D side
(D-ON)
D side
(D-ON)
L side
L side
Operation
indicator
(Orange)
Operation
indicator
(Orange)
Material
(Green)
Stability
indicator
(Green)
Stability
indicator
Connector Pin Arrangement
* Set the NPN or PNP selector to PNP.
Connector Pin Arrangement
* Set the NPN or PNP selector to NPN.
Photo-
electric
Sensor
main
circuit
Photo-
electric
Sensor
main
circuit
Sensing Distance vs. Sensing Object
Material (at 500-mm Setting Distance)
600
500
400
300
200
100
0
NPN or PNP
output selector
NPN or PNP
output selector
Output circuit
Output circuit
2
2
PNP output
transistor
NPN output
transistor
PNP output
transistor
NPN output
transistor
1
3
1
3
4
4
Pin 2 is not used.
Pin 2 is not used.
ZD
ZD
ZD
ZD
*
*
1
4
3
1
4
3
Blue
Brown
Black
Brown
Black
Blue
Load
Load
Control output
10 to 30 VDC
Control output
Material
10 to 30 VDC
E3G
Load
current
Load
current
0 V
0 V
5