Omron E3C-LDA Series Manual page 17

Ratings and Specifications
Compact Laser Sensors: E3NC-L
Sensor Heads
Sensing method
Item
Light source (wavelength)*1
Giga-power mode
(GIGA)
Standard mode (Stnd)
Sensing
distance*2
High-speed mode (HS)
Super-high-speed
mode (SHS)
Beam shape
Beam size*3
Differential distance*4
Indicators
Ambient illumination (Receiver side)
Ambient temperature range
Ambient humidity range
Altitude
Installation environment
Insulation resistance
Dielectric strength
Vibration resistance (destruction)
Shock resistance (destruction)
Degree of protection
Connecting method
Case
Sensor
Lens
Head
Cable
Materials
Case
Lens
Attachment
Lens
Models with 2-m cable Approx. 120 g/approx. 70 g
Weight (packed
Models with 5-m cable Approx. 180 g/approx. 130 g
state/Sensor
Head only)
Lens Attachment
Accessories
*1. These Sensors are classified as Class 1 laser devices under IEC 60825-1 and the regulations of Laser Notice No. 50 for FDA certification. CDRH (Center for De-
vices and Radiological Health) registration has been completed.
E3NC-LH01, E3NC-LH02 (Accession Number: 1220690)
E3NC-LH03 (Accession Number: 1320739)
*2. The values were measured using the OMRON standard sensing object (white paper) for the E3NC-LH01, E3NC-LH02, and E3NC-LH02 + E39-P52.
The values for the E3NC-LH03, and E3NC-LH03 + E39-P51 apply when an E39-R21, E39-R22, E39-RS10, or E39-RS11 Reflector is used. Other Reflectors are
not recommended.
2
*3. Defined at the 1/e (13.5%) of the central intensity at the measurement distance.
Measurement may be influenced if there is light leakage outside the defined region and the surroundings of the target object have a high reflectance in comparison
to the target object.
*4. Measured at the rated sensing distance.
*5. The E39-P5@ contains a packing to prevent entry of foreign matter. The degree of protection between the E3NC-LH@@ and E39-P5@ is not specified.
Coaxial Retro-reflective
with MSR function
Model E3NC-LH03
Visible semiconductor laser diode (660 nm), 1.35 mW (average output: 315 μW)
(JIS Class 1, IEC/EN Class 1, and FDA Class 1)
8 m
6 m
3.5 m
2 m
Spot
Approx. 25 mm at
Approx. 2 mm dia.
at 1 m
Approx. 50 mm at
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OUT indicator (orange) and STABILITY indicator (green)
Incandescent lamp: 10,000 lx max.,
Sunlight: 20,000 lx max.
Operating: −10 to 55°C; Storage: −25 to 70°C (with no icing or condensation)
Operating and storage: 35% to 85% (with no condensation)
2,000 m max.
Pollution degree 3 (as per IEC 60947-1)
20 MΩ min. (at 500 VDC)
1,000 VAC at 50/60 Hz for 1 min
10 to 55 Hz with a 1.5-mm double amplitude or 100 m/s
2
500 m/s for 3 times each in X, Y, and Z directions
IEC IP67*5
Pre-wired connector (standard length: 2 m)
Polybutylene terephthalate (PBT)
Methacrylic resin (PMMA)
Vinyl chloride (PVC)
--- ABS
Methacrylic resin
---
(PMMA)
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Instruction Manual
Diffuse-reflective
E3NC-LH03+
E3NC-LH02
E39-P51
1,200 mm
750 mm
0.5 m
250 mm
200 mm
Line Spot
Line length:
250 mm Approx. 0.8 mm
Line length: dia. at 300 mm
500 mm
10% of sensing distance max.
2
IEC IP65 (E3NC-LH02: Applies only when adjuster is
locked.)*5
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Approx. 115 g/approx. 65 g
Approx. 175 g/approx. 125 g
Approx. 25 g/
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approx. 2 g
Limited-
reflective
E3NC-LH02+
E3NC-LH01
E39-P52
1,000 mm
600 mm
70±15 mm
200 mm
150 mm
Line
Line length:
Approx. 45 mm at
500 mm Approx. 0.1 mm
Line length: dia. at 70 mm
Approx. 100 mm at
1,000 mm
for 2 hours each in X, Y, and Z directions
ABS
Methacrylic resin
(PMMA)
Approx. 25 g/
approx. 2 g
E3NC
Spot
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5