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Manufacturer
Keyence
Country
Japan
Name
LK-2011
Type
Mounting bracket
Description
Controller
Stock availability:
On request
Price: On request
On request
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If you are looking for Keyence LK-2011 , communicate with FAMAGA, the world's principle supplier of machine made equipment. Our company has lasted for more than ten years - these are ages of experience, which are outlined in the quality of merchandises and private attention to each orderer. We cherish everyone, who cooperated with us - hence, our regular clients procure the most beneficial purchase forms and discounts on the factory-made equipment market. At present, there are more than 4500 such consumers, and we constantly form new agreements. More than 700 contracts are concluded per day, because FAMAGA works all over the world Germany, United Kingdom, Cambodia, Angola, Grenada, Gambia, Malaysia, Brunei, Palestine, Iraq, Denmark, Zambia, Norway, Ukraine, Serbia, Iceland, Comoros, Belize, Australia, Niger, Paraguay, Rwanda, Laos, Liechtenstein, Botswana, Czech Republic, Benin, Liberia, Ecuador, Thailand, Kiribati, Panama, Bangladesh, Cape Verde, Tonga, Tajikistan, Montenegro, Armenia, Austria, Indonesia, Lithuania, Poland, Macedonia, Djibouti, Slovakia, Haiti. A well-built logistics network and a partnership network assist us to dispatch our products anywhere in the globe with no delay without disreputing product quality.
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| Model | LK-2011 | |
| Type | Amplifier unit, High-precision Controller | |
| Measurement mode | ? | |
| Reference distance | 30 mm | |
| Measuring range | ±5 mm | |
| Light source | Type | Visible red semiconductor laser |
| Wavelength | 670 nm | |
| Output | 0.95 mW | |
| Laser Class | FDA (CDRH) 21CFR Part 1040.10 | Class 2 Laser Product |
| Laser Class | IEC 60825-1 | |
| Spot diameter (at standard distance) | Approx. 30 µm, Approx. 30 x 850 µm | |
| Linearity | ±0.1% of F.S. *1 | |
| Repeatability | 1 µm*2 | |
| Analogue output | Output voltage | ±5 V (1 µm/mV)*3 |
| Impedance | 100 ? | |
| Output current | 4 to 20 mA (Applicable load: 350 ? max.) | |
| Alarm output | NPN: 100 mA max. (40 V max.) (N.C.), Residual voltage: 1 V max. | |
| Sampling cycle | 512 µs | |
| Other functions | Auto-zero, analog output holding when an alarm occurs, gain switching, response switching, span and shift adjustment of mirror surface measurement mode, changing the sampling cycle | |
| Temperature characteristics | 0.01% of F.S./°C | |
| Rating | Power voltage | 24 VDC ±10 %, Ripple (P-P) 10 % or less |
| Maximum current consumption | 400 mA max. | |
| Environmental resistance | Enclosure rating | IP67 |
| Ambient light | Incandescent or fl uorescent lamp: 10,000 lux max. | |
| Ambient temperature | 0 to +50 °C (No condensation) | |
| Relative humidity | 35 to 85 % RH (No condensation) | |
| Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions | |
| Material | Polycarbonate | |
| Weight | Approx. 515 g (including cable) | |
| *1 Linearity was obtained using KEYENCE's standard target (Zirconia block gauge: LK-031/036, LK-081/086, LK-011, White ceramic block gauge: LK-501/503). *2 Repeatability was obtained using KEYENCE's analogue sensor controller (RD-50) with the number of averaging measurements set to 64. Note: The ripple of the analogue output may be 1 mV or more due to co mmon mode noise when observed with an oscilloscope or a high-speed A/D conversion board. *3 When measurement is impossible, 12 V (31.2 mA) is output. |
