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Ratings
Sensing method Retro-reflective with M.S.R. function
Sensing distance 0.5 m to 10 m (When using the E39-R2)
Standard sensing object Opaque: 80 mm dia. Min.
Directional angle Sensor:1 to 5 DEG
Reflector:40 DEG Min.
Light source Red LED (700nm)
Power supply voltage 12 to 240 VDC -10% to 10% (ripple(p-p) :10% Max.)
24 to 240 VAC -10% to 10%
Power consumption 2W DC Max.
2W AC Max.
Control output (Output type) Relay output
Control output (Load current) 0 to 3 A
Life expectancy (relay output) Electrical: 100 thousand times or more(switching frequency 1800 times/hour)
Mechanical: 50 million times or more(switching frequency 18000 times/hour)
Operation mode Light-ON/Dark-ON selectable
Load power supply voltage 30 VDC Max.
250 VAC Max.
Protective circuit Mutual interference prevention
Response time 30 ms Max.
Sensitivity setting Single-turn adjustment
Timer function ON/OFF-delay 0 to 5 s
Ambient illuminance Incandescent lamp:3000 lux Max., Sunlight:10000 lux Max.
Ambient temperature Operating: -25 to 55 CEL
Storage: -30 to 70 CEL
(with no icing or condensation)
Ambient humidity Operating: 35 to 85 %RH
Storage: 35 to 95 %RH
(with no condensation)
Insulation resistance 20 M OHM Min. at 500 VDC between charged parts and the case
Dielectric strength 2000 VAC at 50/60 Hz for 1 minute between charged parts and the case
Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance 500m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC60529: IP67
Applicable standard (EC Directive (Low Voltage Directive)) EN60947-5-2
Applicable standard (EC Directive (EMC Directive)) EMI: EN60947-5-2
Emission Enclosure: EN55011 Group 1 classA
EMS: EN60947-5-2
Immunity ESD: IEC61000-4-2
Immunity RF-interference: IEC61000-4-3
Immunity Burst: IEC61000-4-4
CE marking: Equipped
Connection method Terminal block models
Indicator Operation indicator(orange), Stability indicator(green)
Weight (packed state) approx. 150 g
Tightening torque 1.2 N.m Max. (with M4 screw)
Material (case) PBT
Material (lens) Methacylate resin
Material (cover) Polyethyl sulfon
Accessories Instruction manual, Adjustment driver, Reflector

As of September 2, 2009

Caution: All units are in millimeters unless otherwise indicated.

As of September 2, 2009

As of September 2, 2009

As of September 2, 2009

As of September 2, 2009