ZX1 Laser displacement sensor Highest performance for optimized productivity Highest performance is now available in matchbox size. We are defining a new class of measurement sensors using an advanced HSDR-CMOS (High Speed and Dynamic Range) camera chip. • Stable measurementfor objects with any surface • Best in class performance for accuracy and speed • Compact size for quick mounting • Increased measurementrange • Simple configuration by one-button,Smart Tuning • Reliable measurementin harsh environments • Integrateddisplay Ordering information Sensors AppearanceConnection methodCable lengthSensing distance Order code NPN outputPNP output Pre-wired 2 m 5 m 50±10 mm 40 60 ZX1-LD50A61 2MZX1-LD50A81 2M ZX1-LD50A61 5MZX1-LD50A81 5M Pre-wired connector0.5 m ZX1-LD50A66 0.5M ZX1-LD50A86 0.5M Pre-wired 2 m 100±35 mm ZX1-LD100A61 2M ZX1-LD100A81 2M 5 m 65 135 ZX1-LD100A61 5M ZX1-LD100A81 5M Pre-wired connector0.5 mZX1-LD100A66 0.5MZX1-LD100A86 0.5M Pre-wired 2 m 300±150 mm ZX1-LD300A61 2M ZX1-LD300A81 2M 5 m150 450 ZX1-LD300A61 5M ZX1-LD300A81 5M Pre-wired connector0.5 mZX1-LD300A66 0.5MZX1-LD300A86 0.5M Pre-wired 2 m 5 m 200 600±400 mm 1,000 ZX1-LD600A61 2M ZX1-LD600A81 2M ZX1-LD600A61 5M ZX1-LD600A81 5M Pre-wired connector0.5 mZX1-LD600A66 0.5MZX1-LD600A86 0.5M Accessories (sold separately) Extension cables for pre-wired connector models An Extension cable is not provided with the sensor. Order an extension cable separately. Cable lengthOrder code 10 mZX0-XC10R 20 mZX0-XC20R 371 ZX1 Laser displacement sensor Specifications Model NPN output ZX1-LD50A61 ZX1-LD50A66 PNP output ZX1-LD50A81 ZX1-LD100A61 ZX1-LD100A66 ZX1-LD100A81 ZX1-LD300A61 ZX1-LD300A66 ZX1-LD300A81 ZX1-LD600A61 ZX1-LD600A66 ZX1-LD600A81 Item ZX1-LD50A86 ZX1-LD100A86 ZX1-LD300A86 ZX1-LD600A86 Measurement range 50±10 mm 100±35 mm 300±150 mm 600±400 mm Light source (wave length)Visible-light semiconductor laser (wavelength: 660 nm, 1 mW max.,IEC/EN Class 2, FDA Class II*1) Spot diameter (typical) (Defined at the measurement center distance)*2 0.17 mm dia.0.33 mm dia.0.52 mm dia.0.56 mm dia. Power supply voltage10 to 30 VDC, including 10% ripple (p-p) Current consumption 250 mA max. (at power supply voltage 10 VDC) Control outputLoad power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 1 V max. (load current 10 mA or less), 2 V max. (load current of 10 to 100 mA)) Analog outputCurrent output: 4 to 20 mA, maximum load resistance: 300 Indicators Digital display (red), output indicator (OUT1, OUT2) (orange), zero reset indicator (orange), menu indicator (orange), laser ON indicator (green), and smart tuning indicator (blue) Response time Judgment output Super-high-speed (SHS) Mode: 1 ms High-speed (HS) Mode:10 ms Standard (Stnd) Mode: 100 ms Laser OFF input200 ms max. Zero reset input 200 ms max. Temperature characteristic*3 Linearity*4 Resolution *5 0.03% F.S./°C0.04% F.S./°C ±0.15% F.S. ±0.25% F.S.±0.25% F.S. (200 to 600 mm) ±0.5% F.S. (entire range) 2 μm7 μm30 μm80 μm Ambient illuminationIllumination on received light surface: 7,500 lx or less (incandescent light) Illumination on received light surface: 5,000 lx or less (incandescent light) Ambient temperature Operating: –10 to 55°C, Storage: –15 to 70°C (with no icing or condensation) Ambient humidity Operating and storage: 35% to 85% (with no condensation) Dielectric strength1,000 VAC, 50/60 Hz, 1 minute3 Vibration resistance (destruction) 10 to 55 Hz, 1.5-mm double amplitude, 2 hours each in X, Y, and Z directions Shock resistance (destruction) 500 m/s2 3 times each in X, Y, and Z directions Degree of protection *6 IEC 60529, IP67 Connection method Pre-wired model (Standard cable length: 2 m, 5 m) Pre-wired connector model (Standard cable length: 0.5 m) Weight (packed state/ sensor only) Pre-wired models (2 m) Approx. 240 g / Approx. 180 g Approx. 270 g / Approx. 210 g Pre-wired models (5 m) Approx. 450 g / Approx. 330 g Approx. 480 g / Approx. 360 g Pre-wired connector models (0.5 m) Approx. 170 g / Approx. 110 g Approx. 200 g / Approx. 140 g Materials Case and cover:PBT (polybutylene terephthalate), Optical window: Glass, Cable:PVC, Mounting hole part: SUS303 Accessories Instruction sheet and Laser warning label (English) *1Classified as Class 2 by EN60825-1 criteria in accordance with the FDA standard previsions of Laser Notice No. 50. Notification to CDRH planned. (Center for Devices and Radiological Health) *2Spot diameter: Defined as 1/e² (13.5%) of the central intensity at the measurement center distance. False detections can occur in the case there is light leakage outside the defined region and the surroundings of the target object have a high reflectance in comparison to the target object. Accurate measurements may not be possible for workpieces that are smaller than the spot diameter. *3Temperature characteristic: Value for the case the space between the sensor and Omron’s standard target object is secured by an aluminumjig. (Measured at the measurement center distance) *4Linearity: Indicates the error with respect to the ideal straight line of the displacement output in the case of measuring Omron’s standard target object (white ceramic) at a temperature of 25°C. Linearity and measured value may vary depending on target object. *5Resolution: Defined in Standard Mode for Omron’s standard target object (white ceramic) after executing Smart Tuning. The resolution indicates the repetition accuracy for a still workpiece. Not an indication of the distance accuracy. Resolution performance may not be satisfied in a strong electromagnetic field. *6IP67 protection applies to the connector on pre-wired connector models if an extension cable is connected. Note: False detection outside the measurement range can occur in the case of an object with high reflectance. 372
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