E3V3 E3V3
Specifications
Sensing Method Through-beam Retroreflective
(with MSR function
)
Diffuse Reflective
NPN output E3V3-T61 E3V3-R61 E3V3-D61 E3V3-D62
PNP output E3V3-T81 E3V3-R81 E3V3-D81 E3V3-D82
LED light source Infrared LED Red LED Infrared LED
Sensitivity adjustment Adjustor
Connection method Drawing cord-Standard length: 2 m (6.6 ft)
Weight Approx. 160 g (with 2-m
cord)
Approx. 80 g (with 2-m cord)
Control output selection Cord wiring method (Light-ON or Dark-ON)
Circuit protection Overload protection, reversed connection protection, and mutual interference prevention function (except
for through-beam models)
Indicators Operation indicator (orange), stability indicator (green), emission indicator for through-beam models only
(orange)
Materials
Case Heat-resistive ABS
Lens Methacrylic resin
Attachments Instruction sheet and reflector (E39-R1 retroreflective model only) (see note)
Note: The mounting brackets are sold separately.
RATINGS/CHARACTERISTICS
Sensing Method Through-beam Retroreflective
(with MSR function)
Diffuse Reflective
Part number E3V3-T61/-T81 E3V3-R61/-R81 E3V3-D61/-D81 E3V3-D62/-D82
Power supply voltage 12 to 24 VDC
±
10%, ripple (p-p): 10% max.
Current consumption 50 mA max. 40 mA max.
Detection distance 7m 0.1 to 2 m (with E39-R1) 0.5to8cm 70 cm
Standard detectable object Opaque object: 7 mm
min. (0.28 in)
Opaque object: 30 mm
min.
(1.18 in)
10 x 10 cm white
paper
20 x 20 cm white paper
Directional angle 3
°
to 15
°
Receiver/Emitter: 2
°
to
10
°
Reflector: 30
°
min.
---
Differential travel --- 20% max. of detection distance
Response time 1 ms max. for both operation and release
Control output 100 mA max. at 30 VDC, open collector output (residual voltage: 1 V max.)
Ambient
illumination
Incandescent
lamp
Illumination on optical spot: 3,000
xmax.
Sunlight Illumination on optical spot: 10,000
xmax.
Ambient
Operating --25
°
Cto55
°
C(--13
°
F to 131
°
F) with no icing
temperature
Storage --40
°
Cto70
°
C(--40
°
F to 158
°
F)
Ambient
Operating 35% to 85%
humidity
Storage 35% to 95%
Insulation resistance 20 M
Ω
min. (at 500 VDC)
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Vibration
resistance
Destruction 10 to 55 Hz, 1.5-mm double amplitude for 2 hrs each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s
2
(approx. 50G) 3 times each in X, Y, and Z directions
Enclosure
rating
IEC IP67
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