CCD Laser Displacement Sensor
LK series
Recommended Replaceable Products: Confocal Displacement Sensor - CL-3000 series
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Controller LK-2000
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
Model | LK-2000 | |||
Type | Amplifier unit, High-precision Controller | |||
Measurement mode | ― | |||
Reference distance | 30 mm | |||
Measuring range | ±5 mm | |||
Light source | Type | Red semiconductor laser | ||
Wavelength | 655nm (Visible light), Class 2 laser product (JIS C6802) | |||
Output | 0.95 mW | |||
Spot diameter (at standard distance) | ― | |||
Linearity | ±0.1% of F.S. | |||
Repeatability | ― | |||
Analogue output | Output voltage | |||
Impedance | 100 Ω | |||
Output current | 4 to 20 mA (350 Ω maximum)*1*2 | |||
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 | |||
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 | 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 LK-010: When measurements cannot be performed, this is 12 V (21 mA). LK-035/030, LK-085/080, and LK-500: When measurements cannot be performed, this is 12 V (31.2 mA). |