Model | LR-W500 | LR-W500C | LR-W70 | LR-W70C | LR-WF10 | LR-WF10C |
Type | 2 m 6.56′ cable type | M12 connector 4-pin type | Small/Dual Spot Type 2 m 6.56′ cable type |
Small/Dual Spot Type M12 connector 4-pin type |
Fiber Type 2 m 6.56′ cable type |
Fiber Type M12 connector 4-pin type |
Detecting distance | 30 to 500 mm 1.18″ to 19.69″ | 30 to 70 mm 1.18″ to 2.76″ | Detecting Distance and Min. Spot Diameter Based on Attached Fiber Head | |||
Min. spot diameter | Adjustable spot Approx. ø3.5 mm at 100 mm ø0.14″ at 3.94″ Approx. ø9 mm at 250 mm ø0.35″ at 9.84″ Approx. ø18 mm at 500 mm ø0.71″ at 19.69″ |
Approx. 1.6 x 2.9mm at 50 mm 0.06″ × 0.11″ at 1.97″ | ||||
Response time | 200 µs/1 ms/10 ms/100 ms/500 ms selectable *1 | 1-Spot Mode: 200 µs, 1 ms, 10 ms, 100 ms, 500 ms selectable 2-Spot Mode, Difference Monitoring: 500 µs, 2.5 ms, 20 ms, 200 ms, 999 ms selectable 2-Spot Mode, 2-Point Matching: 400 µs, 2 ms, 20 ms, 200 ms, 999 ms selectable*1 |
250 µs, 1 ms, 10 ms, 100 ms, 500 ms Selectable*1*5 | |||
Light source | White LED | |||||
Mutual interference reduction function | Up to 2 units when alternate frequencies set | |||||
Timer | OFF/ON delay/OFF delay/One-shot | |||||
Power voltage |
10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS | |||||
Current consumption | 65 mA or less (without load) at 24 VDC; 120 mA or less (without load) at 12 VDC *2 |
60 mA or less (without load) at 24 VDC; 110 mA or less (without load) at 12 VDC)*4 |
50 mA or less (without load) at 24 VDC; 90 mA or less (without load) at 12 VDC*6 |
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I/O
Control output |
NPN open collector/PNP open collector selectable 30 VDC or less, 50 mA or less, remaining voltage: 2 V or less N.O./N.C. selectable *3 |
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External input | Tuning /Transmission OFF selectable Short circuit current: 1 mA or less for NPN/2 mA or less for PNP For the applied voltage, see the wiring diagrams in the instruction manual. For the input times, see the time charts in the instruction manual. *3 |
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Protection circuit | Protection against reverse power connection, power supply surge, output overcurrent, output surge, and reverse output connection | |||||
Environmental resistance
Enclosure rating |
IP65/IP67 (IEC60529) | IP65 (IEC60529)*7*8 | ||||
Ambient light | Incandescent lamp: 10,000 lux or less, Sunlight: 20,000 lux or less | |||||
Ambient temperature | -20 to +50 °C -4 to 122 °F (No freezing) | -20 to +45 °C -4 to 113 °F (No freezing) | ||||
Relative humidity | 35 to 85 % RH (No condensation) | |||||
Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm 0.06″, 2 hours in each of the X, Y, and Z directions | |||||
Shock resistance | 1,000 m/s2, 6 times in each of the X, Y, and Z directions | |||||
Material | Case: Zinc die cast (Nickel chrome plating), Indicator cover: PPSU, Buttons: PES Lens cover and display: PMMA (scratch-resistant coating), Cable bushing: PBT, Cable: PVC, Spot adjustment dial: Iron (triiron tetraoxide coated) |
Case: Zinc die cast (Nickel chrome plating), Indicator cover: PPSU, Buttons: PES Lens cover and display: PMMA (scratch-resistant coating), Spot adjustment dial: Iron (triiron tetraoxide coated) Connector ring: PMP, Connector socket: PEI |
Case: Zinc die cast (Nickel chrome plating), Indicator cover: PPSU, Buttons: PES, Lens cover and display: PMMA (scratch-resistant coating), Cable bushing: PBT, Cable: PVC |
Case: Zinc die cast (Nickel chrome plating), Indicator cover: PPSU, Buttons: PES, Lens cover and display: PMMA (scratch-resistant coating), Connector ring: PMP, Connector socket: PEI |
Case: Zinc die cast (Nickel chrome plating), Indicator cover: PPSU, Buttons: PES, Display: PMMA (scratch-resistant coating), Cable bushing: PBT, Cable: PVC, Fiber locking mount: PBT, NBR, Silicone rubber, SUS304, SUSXM7 Adapter: PBT |
Case: Zinc die cast (Nickel chrome plating), Indicator cover: PPSU, Buttons: PES, Display: PMMA (scratch-resistant coating), Connector ring: PMP, Connector socket: PEI, Fiber locking mount: PBT, NBR, Silicone rubber, SUS304, SUSXM7 Adapter: PBT |
Weight | Approx. 170 g (including cable) | Approx. 110 g | Approx. 130 g (including cable) | Approx. 75 g | Approx. 150 g (including cable) | Approx. 95 g |