| 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 |
| 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 |
| 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 |
| 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
|
