E3F2 Datasheet, PDF (3/14 Pages) Omron Electronics LLC – M18 Cylindrical Photoelectric

E3F2
J REPLACEMENT PARTS
Description
Reflector for E3F2-R2j4 retroreflective sensors
Two plastic M18 mounting nuts
E3F2
Part number
E39-R1
E3F-PHWS
Specifications
J DC SWITCHING MODELS
Part number
Method of detection
Sensing range
Standard target
Supply voltage
Output
Current consumption
Response time
Stabilization on Powerup
Ambient temperature Operating
Storage
Ambient light immunity
Relative humidity
Operating
Storage
Insulation resistance
Dielectric strength
Vibration
Shock
Enclosure
Light source
Indicators
Sensitivity adjustment
Operation mode
Weight
Metal
Plastic
Circuit protection
Materials
Lens
Housing
Cable sheath
E3F2-7C4-j,
E3F2-7B4-j
E3F2-R2C4-j, E3F2-R2RC4-j, E3F2-DS10C4-j, E3F2-DS30C4-j,
E3F2-R2B4-j E3F2-R2RB4-j E3F2-DS10B4-j E3F2-DS30B4-j
Through-beam Retroreflective
Diffuse
Non-polarized Polarized
7 m (22.96 ft) 2 m (6.56 ft)
2 m (6.56 ft)
10 cm (3.94 in) 30 cm (11.81 in)
11 x 11 mm
56 x 56 mm
5 x 5 cm 90%
Kodak White
Card
10 x 10 cm 90%
Kodak White
Card
10-30 VDC 10% maximum permissible ripple, peak-to-peak
NPN or PNP open collector, 100 mA, residual voltage 2 V max. at 100 mA
45 mA max.
25 mA max.
2.5 ms max.
50 ms
–25°C to 55°C (–13°F to 131°F) with no icing
–30°C to 70°C (–22°F to 158°F)
Incandescent: 3,000 ȏx; Sunlight: 10,000 ȏx
35% to 85% RH, no condensation
35% to 95% RH
20 MΩ at 500 VDC
1,000 VAC, 50/60 Hz for 1 min. between current carrying parts and case
10 to 55 Hz 1.5 mm double amplitude 1 hr each in X, Y, Z axes
500 m/s² (approx. 50 G)
IP67, NEMA 6 for metal versions; IP66 NEMA, 4 for plastic versions
Infrared LED
Red LED
Infrared LED
Power and light received LEDs
Fixed
Adjustable
Light-ON or Dark-ON selectable with control wire
Pre-leaded 100 g; connector: 60 g
Pre-leaded 85 g; connector: 40 g
Output short-circuit and reverse polarity
Plastic
Plastic (ABS),
nickel plated
brass, stainless
steel
Plastic
Nickel plated
brass, stainless
steel
Plastic (ABS), nickel plated brass,
stainless steel
PVC
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