Model | LR-W70C | |||
Type | Small/Dual Spot Type | |||
Detecting distance | 30 to 70 mm 1.18" to 2.76" | |||
Min. spot diameter | Approx. 1.6 x 2.9mm at 50 mm 0.06" × 0.11" at 1.97" | |||
Light source | White LED | |||
Mutual interference reduction function | Up to 2 units when alternate frequencies set | |||
Timer | OFF/ON delay/OFF delay/One-shot | |||
Response time | 1-Spot Mode: 200 µs, 1 ms, 10 ms, 100 ms, 500 ms selectable | |||
I/O | Control output | NPN open collector/PNP open collector selectable | ||
External input | Tuning /Transmission OFF selectable | |||
Protection circuit | Protection against reverse power connection, power supply surge, output overcurrent, output surge, and reverse output connection | |||
Power supply | Power voltage | 10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS | ||
Current consumption | 60 mA or less (without load) at 24 VDC; | |||
Environmental resistance | Enclosure rating | IP65/IP67 (IEC60529) | ||
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) | |||
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), | |||
Weight | Approx. 75 g | |||
*1 When alternate frequencies are set, the response time increases by approximately 20%. | ||||
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LR-W70C
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Model: LR-W70C
Order No: LR-W70C
SKU: 10000009927301
Size: 12.00 cm，10.00 cm，3.50 cm
Weight: 0.07kg
Brief Introduction
LR-W70C
ModelLR-W70CTypeSmall/Dual Spot TypeM12 connector 4-pin typeDetecting distance30 to 70 mm 1.18" to 2.76"Min. spot diameterApprox. 1.6 x 2.9mm at 50 mm 0.06" × 0.11" at 1.97"Light sourceWhite LEDMutual interference reduction functionUp to 2 units when alternate frequencies setTimerOFF/ON delay/OFF delay/One-shotResponse time1-Spot Mode: 200 µs, 1 ms, 10 ms, 100 ms, 500 ms selectable2-Spot Mode, Difference Monitoring: 500 µs, 2.5 ms, 20 ms, 200 ms, 999 ms selectable2-Spot Mode, 2-Point Matching: 400 µs, 2 ms, 20 ms, 200 ms, 999 ms selectable*1I/OControl outputNPN open collector/PNP open collector selectable30 VDC or less, 50 mA or less, remaining voltage: 2 V or lessN.O./N.C. selectable*2External inputTuning /Transmission OFF selectableShort circuit current: 1 mA or less for NPN/2 mA or less for PNPFor the applied voltage, see the wiring diagrams in the instruction manual.For the input times, see the time charts in the instruction manual.*2Protection circuitProtection against reverse power connection, power supply surge, output overcurrent, output surge, and reverse output connectionPower supplyPower voltage10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPSCurrent consumption60 mA or less (without load) at 24 VDC;110 mA or less (without load) at 12 VDC)*3Environmental resistanceEnclosure ratingIP65/IP67 (IEC60529)Ambient lightIncandescent lamp: 10,000 lux or less, Sunlight: 20,000 lux or lessAmbient temperature-20 to +50 °C -4 to 122 °F (No freezing)Relative humidity35 to 85 % RH (No condensation)Vibration resistance10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directionsShock resistance1,000 m/s2, 6 times in each of the X, Y, and Z directionsMaterialCase: Zinc die cast (Nickel chrome plating),Indicator cover: PPSU, Buttons: PES,Lens cover and display: PMMA (scratch-resistant coating),Connector ring: PMP, Connector socket: PEIWeightApprox. 75 g*1 When alternate frequencies are set, the response time increases by approximately 20%.*2 IO-Link: Specification v.1.1/COM2 (38.4 kbps) is supported. The setup file can be downloaded from KEYENCE website (http://www.keyence.com).If you are using the product in an environment in which you cannot download files over the Internet, contact your nearest KEYENCE office.*3 180 mA or less (at 10 V, with load)
Description