E3GL31 Datasheet, PDF (2/17 Pages) Omron Electronics LLC – Pin-point Beam, Adjustable Focus Point and Teach Mode for Reliable Detection

E3G-L1/L3
J REPLACEMENT PARTS
Mounting brackets
Remarks
Provided with E3G-Lj1/-Lj2
Provided with E3G-Lj5/-Lj6
E3G-L1/L3
Part number
E39-L139
E39-L140
Specifications
Ratings/Characteristics
Sensing method
Part number NPN output
PNP output
Setting range
Sensing range
Differential travel
Reflectivity characteristics
(black/white differential)
Light source (wavelength)
Spot size
Supply voltage
Stabilization on powerup
Current consumption
Control output
Circuit protection
Response time
Distance setting
Fine distance adjustment
Indicator
Ambient light immunity
(receiver side)
Ambient
Operating
temperature _Storage
Relative
humidity
Operating
Storage
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Diffuse
E3G-L11
E3G-L15
E3G-L31
E3G-L35
E3G-L12
E3G-L16
E3G-L32
E3G-L36
30 to 50 mm (1.18 to 1.97 in)
(Kodak white paper, black paper: 50 x 50 mm)
50 to 200 mm (1.97 to 7.87 in)
(Kodak white paper 50 x 50 mm)
50 to 150 mm (1.97 to 5.91 in)
(black paper 50 x 50 mm)
5 to 50 mm (0.20 to 1.97 in)
(Kodak white paper 50 x 50 mm,
setting distance 50 mm)
5 to 200 mm (0.20 to 7.87 in)
(Kodak white paper 50 x 50 mm,
setting distance 200 mm)
5 to 150 mm (0.20 to 5.91 in)
(black paper 50 x 50 mm,
setting distance 150 mm)
4% max. of sensing distance
10% of sensing distance (typical)
4% max. of sensing distance
10% max. of sensing distance
(at 50 to 150 mm setting distance)
Red LED (670 nm)
Infrared LED (860 nm)
1 mm dia. max. (at 38 mm sensing distance)
15 mm dia. max. (at 150 mm sensing distance)
10 to 30 VDC max. 10% (p-p) ripple
100 ms
55 mA max.
65 mA max.
100 mA max. at 30 VDC
Residual voltage: NPN output: 1.2 V max. PNP output: 2.0 V max.
Open collector output (NPN/PNP, differs depending on models)
Light-ON/Dark-ON selectable
Protection from reversed power supply connection, load short--circuit, and mutual interference
Operation or reset: 1.5 ms max.
Operation or reset: 2.5 ms max.
Teaching (in NORMAL or ZONE mode)
Manual fine threshold adjustment (NORMAL mode: 13 levels/ZONE mode: 5 levels)
Operation indicator (orange LED), distance indicator (green LED: 8 levels),
threshold indicator (red LED, NORMAL mode: 13 levels/ZONE mode: 5 levels)
Incandescent lamp: 3,000 !x max./Sunlight: 10,000 !x max.
--25_C to 55_C (--13_F to 131_F) with no icing or condensation
--30_C to 70_C (--22_F to 158_F) with no icing or condensation
35% to 85% with no condensation
35% to 95% with no condensation
20 M! min. at 500 VDC
1,000 VAC, 50/60 Hz for 1 min.
10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z axes
500m/s², 3 times each in X, Y and Z axes
IEC60529 IP67 (with protective cover) in place
(This table continues on the next page.)
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