Specifications table for model EX-15E
ItemPerformance characteristics
CE Marking Directive ComplianceRoHS Directive
Sensing Range 150 mm 5.906 in
Min. Sensing Objectø1 mm ø0.039 in opaque object (Completely beam interrupted object) (Setting distance between emitter and receiver: 150 mm 5.906 in)
Repeatability (Perpendicular to Sensing Axis) 0.05 mm 0.002 in or less
Supply Voltage 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less
Current Consumption25 mA or less
OutputNPN open-collector transistor
- Maximum sink current: 100 mA
- Applied voltage: 30 V DC or less (between output and 0 V)
- Residual voltage: 2 V or less(at 100 mA sink current),1 V or less (at 16 mA sink current)
Output: Utilization Category -
Output: Short-Circuit ProtectionIncorporated
Response Time0.5 ms or less
Operation Indicator Orange LED (lights up when the output is ON), located on the bifurcation
Incident Beam IndicatorRed LED (lights up under light received condition), located on the receiver
Stability IndicatorGreen LED (lights up under stable light received condition or stable dark condition), located on the receiver
Pollution Degree -
ProtectionIP67 (IEC)
Ambient Temperature-25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), Storage: -30 to +70 ℃ -22 to +158 ℉
Ambient Humidity35 to 85 % RH, Storage: 35 to 85 % RH
Ambient IlluminanceIncandescent light: 3,000 lx or less at the light-receiving face
Voltage Withstandability1,000 V AC for one min. between all supply terminals connected together and enclosure
Insulation Resistance20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure
Vibration Resistance10 to 500 Hz frequency, 3 mm 0.118 in double amplitude (20 G max.) in X, Y and Z directions for two hours each
Shock Resistance500 m/s2 acceleration (50 G approx.) in X, Y and Z directions three times each
Emitting ElementRed LED (Peak emission wavelength: 680 nm 0.027 mil, modulated)
MaterialEnclosure: Polyethylene terephthalate
Lens: Polyalylate
Bifurcation: Polyalylate
Cable0.1 mm2 3-core (emitter: 2-core) cabtyre cable, 2 m 6.562 ft long
Cable ExtensionExtension up to total 100 m 328 ft is possible with 0.3 mm2, or more, cable.
Weight (Typ.)Net weight: 55 g approx
Gross weight: 80 g approx
AccessoryMounting screws: 1 set
Adjusting screwdriver: 1 pc
CertificationUL certification, Korea’s S-mark certification

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