Specifications table for model EX-43T
ItemPerformance characteristics
CE Marking Directive ComplianceEMC Directive, RoHS Directive
Sensing Range 20 to 35 mm 0.787 to 1.378 in (Conv. point: 30 mm 1.181 in)
with white non-glossy paper (50 x 50 mm 1.969 x 1.969 in)
Min. Sensing Objectdia. 0.03 mm dia. 0.001 in gold wire (Setting distance: 30 mm 1.181 in)
Hysteresis10 % or less of operation distance with white non-glossy paper (50 x 50 mm 1.969 x 1.969 in)
Repeatability (Perpendicular to Sensing Axis) 0.05 mm 0.002 in or less (Setting distance: 30 mm 1.181 in)
Supply Voltage 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less
Current Consumption35 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: 1.5 V or less (at 100 mA sink current), 0.4 V or less (at 16 mA sink current)
Output: Utilization Category DC-12 or DC-13
Output: Output Operation Light-ON
Output: Short-Circuit ProtectionIncorporated
Response Time0.5 ms or less
Operation Indicator Red LED (lights up when the output is ON)
Stability IndicatorGreen LED (lights up under stable light received condition or stable dark condition)
Sensitivity Adjuster-
Timer Function Variable OFF-delay timer (0.1 to 1 sec. approx.)
(Note) The timer is always effective.
Pollution Degree 3 (Industrial environment)
ProtectionIP67 (IEC)
Ambient Temperature-25 to +55 degrees -13 to +131 degrees Fahrenheit (No dew condensation or icing allowed), Storage: -30 to +70 degrees -22 to +158 degrees Fahrenheit
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)
Cable0.2 mm2 3-core cabtyre cable, 2 m 6.562 ft long
Cable ExtensionExtension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable.
Weight (Typ.)Net weight: 45 g approx
Gross weight: 70 g approx
AccessoryAdjusting screwdriver: 1 pc.

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