Specifications
Item | Performance characteristics |
---|---|
CE Marking Directive Compliance | EMC Directive, RoHS Directive |
Sensing Range (Out 1 and Out 2 Areas) | 1 m 3.281 ft (Note:The sensing range is specified for white non-glossy paper (300 x 300 mm 11.811 × 11.811 in) as the object.) |
Hysteresis | 15 % or less of operation distance (Note:The sensing range is specified for white non-glossy paper (300 x 300 mm 11.811 × 11.811 in) as the object.) |
Supply Voltage | 10 to 31 V DC including ripple |
Power Consumption | Under operation: 1.5 W or less, Under sleep condition: 0.3 W or less (without auxiliary sensor) (Note:Obtain the current consumption by the following calculation. Current consumption = Power consumption ÷ Supply voltage (e.g.) When the supply voltage is 12 V, the current consumption (operating condition) is: 1.5 W ÷ 12 V = 0.125 A = 125 mA) |
OUT1, OUT2 | NPN open-collector transistor ・Maximum sink current: 100 mA ・Applied voltage: 40 V DC or less between OUT 1 / OUT 2 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) * OUT1(OR circuit among the effective center, left, right, adjacent left / right OUT 1 areas and the effective auxiliary left / right areas) OUT2(OR circuit among the effective center, left and right OUT 2 areas) |
OUT1, OUT2: Output Operation | Selectable either Light-ON or Dark-ON with a switch (Output operation of OUT 1 and OUT 2 is the same.) |
OUT1, OUT2: Short-Circuit Protection | Incorporated |
Response Time | 80 ms or less |
Operation Indicators: Out 1 Area | Red LED (lights up when the beam is received in the effective OUT 1 areas) |
Operation Indicators: Out 2 Area | Yellow LED (lights up when the beam is received in the effective OUT 2 areas) |
Sensitivity Adjuster | Continuously variable adjusters (OUT 1, adjacent right OUT 1, adjacent left OUT 1 and OUT 2 areas are adjusted independently.) |
Sensing Area | Four sensing areas are selectable with dip switches. |
Sleep Function | Operating / sleep selectable with external input |
Automatic Interference Prevention Function | Optical interference from up to 25 units is prevented. |
Protection | IP65 (IEC) |
Ambient Temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉ |
Ambient Humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
Ambient Illuminance | Incandescent light: 3,000 lx or less at the light-receiving face |
Voltage Withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
Insulation Resistance | 20 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure |
Vibration Resistance | 10 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 Resistance | 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions three times each |
Emitting Element | Infrared LED (Peak emission wavelength: 950 nm 0.037 mil, modulated) |
Material | Enclosure: ABS, Lens: Acrylic, Cover: Polycarbonate |
Cable | 0.3 mm2 5-core cabtyre cable, 0.5 m 1.640 ft long (for input and output) |
Cable Extension | Extension up to total 100 m 328.084 ft (10 m 32.808 ft for auxiliary sensor connection) is possible with 0.3 mm2, or more, cable. |
Weight (Typ.) | Net weight: 210 g approx. Gross weight: 390 g approx. |
Accessory | MS-PX-2 (Main sensor mounting bracket): 1 set, Adjusting screwdriver: 1 pc. |
Stock check
PX-21
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