ZX2
Стабильный и простой в использовании лазерный измерительный датчик по приемлемой цене
Высокая точность и стабильность измерений по приемлемой цене. Новый лазерный датчик ZX2 обеспечивает лучшие в своем классе характеристики точности и быстродействия для любых применений с линейными перемещениями. Использование матрицы на основе металло-оксидного полупроводника HSDR-CMOS позволяет достичь высокой устойчивости измерений даже на самых трудных поверхностях.
- Настройка одним касанием
- Точность: 1,5–5 мкм
- Любая поверхность
- Быстродействие: 30 мкс
Датчик изображений HSDR CMOS
В ZX2 используется новая матрица на основе металло-оксидного полупроводника CMOS с широким динамическим диапазоном (HSDR). Она обеспечивает стабильность измерения на поверхностях от высоко поглощающих до высоко отражающих без потери точности. ZX2 обеспечивает непрерывный контроль уровня получаемого света и регулирует выходной сигнал лазерного диода для компенсации за общее время цикла 60 мкс.
Простая настройка
Простая настройка ZX2. Датчик ZX2 не требует сложной настройки и длительной регулировки параметров. Настройка датчика выполняется с помощью одной интеллектуальной кнопки, позволяющей задать тип измеряемой поверхности.
- Один тип поверхности
- Несколько типов поверхностей
- Поверхности с высокой отражающей способностью
Применения
Обнаружение сдвоенных листов
Высокая точность измерения и возможность применения на различных типах поверхностей позволяют использовать датчик ZX2 для контроля сдвоенных листов.
Определение положения
Высокая скорость выполнения точных линейных измерений позволяет использовать датчик ZX2 для высокоточного определения положения.
Измерение толщины
Датчик ZX2 с легкостью выполняет измерение толщины благодаря вычислительному блоку. Высокая точность измерения толщины достигается даже на поверхностях с высокой отражающей способностью.
Измерение искривления
Использование нескольких датчиков ZX2 позволяет осуществлять контроль искривления и деформации компонентов. Устойчивость измерений достигается даже в случае колебаний температуры или изменения типа измеряемой поверхности.
Ordering information
Sensor heads
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Amplifier units
Accessories (order separately)
These are not included with the sensor head or amplifier unit.
Calculating unit
Sensor head extension cables 1
Mounting brackets
Specifications
Diffuse reflective Sensor Heads
| Visible-light semiconductor laser with a wavelength of 660 nm and an output of 1 mW max. | ||||
| Beam size1 | ||||
| Resolution2 | ||||
| Linearity3 | ||||
| Temperature characteristic4 | ||||
| Operating: 0 to 50°C, Storage: -15 to 70°C (with no icing or condensation) | ||||
| 10 to 150 Hz, 0.7-mm double amplitude, 80 minutes. each in X,Y,and Z directions | ||||
| 300 m/s 2 3 times each in six directions (up/down,left/right,forward/backward) | ||||
| Case and cover: PBT (polybutylene terephtahalate), Optical window: Glass, Cable: PVC | ||||
| Instruction sheet, Ferrite core, Laser warning label (English), FDA certification label | ||||
Regular-reflective Sensor Heads
| Visible-light semiconductor laser with a wavelength of 660 nm and an output of 0.24 mW max. EN class 1, FDA class I | |
| Beam size2 | |
| Resolution3 | |
| Linearity4 | |
| Temperature characteristic5 | |
| Operating: 0 to 50°C, Storage: -15 to 70°C (with no icing or condensation) | |
| 10 to 150 Hz, 0.7-mm double amplitude, 80 minutes. each in X,Y,and Z directions | |
| 300 m/s 2 3 times each in six directions (up/down,left/right,forward/backward) | |
| Case and cover: PBT (polybutylene terephtahalate), Optical window: Glass, Cable: PVC | |
| Instruction sheet, Ferrite core, Laser warning label (English) |
Note: False detection outside the measurement range can occur in the case of an object with high reflectance.
Amplifier units
| Measurement period6 | ||
| 60 µs, 120 µs, 240 µs, 500 µs, 1 ms, 2 ms, 4 ms, 8 ms, 12 ms, 20 ms, 36 ms, 66 ms, 128 ms, 250 ms, 500 ms | ||
| Analog output7 | 4 to 20 mA, Max. load resistance: 300Ω, ±5VDC or 1 to 5 VDC, Output impedance: 100Ω | |
| NPN open-collector outputs, 30 VDC, 50 mA max.(residual voltage: 1 V max. for load current 10 mA max.,2 V max. for load current above 10 mA) | PNP open-collector outputs, 30 VDC, 50 mA max.(residual voltage: 1 V max. for load current 10 mA max., 2 V max. for load current above 10 mA) | |
| Laser OFF input, zero reset input, timing input, reset input, bank input | ON: Short-circuited with 0-V terminal or 1.5 V or less | ON: Supply voltage short-circuited or supply voltage within 1.5 V |
| Smart tuning, scaling, sample hold, peak hold, bottom hold, peak-to-peak hold, self-peak hold, self-bottom hold, average hold, zero reset, On-delay timer, OFF-delay timer, keep/clamp switch, (A-B)calculations8, thickness calculation3, mutual interference prevention3, laser deterioration detection, bank function (4 banks) | ||
| Judgement indicators: HIGH (orange), PASS (green), LOW (orange), 11-segment main display (red), 11-segmentsub-display (orange), laser ON (green), zero reset (green), enable (green), menu (green), HIGH threshold (orange), LOW threshold (orange) | ||
| 3,000 mW max. with power supply voltage of 30 VDC and power supply current of 100 mA (with Sensor connected) | ||
| Operating: 0 to 50°C, Storage: -15 to 70°C (with no icing or condensation) | ||
| 10 to 150 Hz, 0.7-mm double amplitude, 80 min. each in X,Y,and Z directions | ||
| 300 m/s 2 3 times each in six directions (up/down,left/right,forward/backward) | ||
| Case: PBT(polybutylene terephtahalate), Cover: Polycarbonate, Display: Acrylic resin, Button: Polyacetal, Cable: PVC | ||
Calculating unit
2. Beam size: Defined as 1/e 2 (13.5%) of the central intensity at the smallest value of diameter for the measurement range (typical value) 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.
3. Resolution: indicates the degree of fluctuation (±3σ) of analog output when connected to the ZX2-LDA. (The measured value is given for the center distance for OMRON’s standard target object (diffuse-reflective models: white ceramic object, regular-reflective models: 1/4 λ flat mirror) when the response time of the ZX2-LDA is set to 128 ms.)
Indicates the repetition accuracy for when the workpiece is in a state of rest. Not an indication of distance accuracy. Resolution performance may not be satisfied in a strong electromagnetic field.
4. Linearity: indicates the error with respect to the ideal straight line of the displacement output in the case of measuring Omron’ s standard target object. Linearity and measured value may vary depending on target object. F.S. indicates the full scope of the measurement range. (ZX2-LD50 (L): 20mm)
5. Temperature characteristic: Value for the case the space between the sensor head and Omron’s standard target object is secured by an aluminum jig. (Measured at the measurement center distance)
*5 These Sensors are classified as Class 2 laser devices for diffuse-reflective models and Class 1 for regular-reflective models under EN 606825-1 and the regulations of Laser Notice No. 50 for FDA certification. CDRH registration has been completed for diffuse-reflective models and is scheduled for regular-reflective models.
2. Beam size: Defined as 1/e 2 (13.5%) of the central intensity at the smallest value of diameter for the measurement range (typical value) 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.
3. Resolution: indicates the degree of fluctuation (±3σ) of analog output when connected to the ZX2-LDA. (The measured value is given for the center distance for OMRON’s standard target object (diffuse-reflective models: white ceramic object, regular-reflective models: 1/4 λ flat mirror) when the response time of the ZX2-LDA is set to 128 ms.)
Indicates the repetition accuracy for when the workpiece is in a state of rest. Not an indication of distance accuracy. Resolution performance may not be satisfied in a strong electromagnetic field.
4. Linearity: indicates the error with respect to the ideal straight line of the displacement output in the case of measuring Omron’ s standard target object. Linearity and measured value may vary depending on target object. F.S. indicates the full scope of the measurement range. (ZX2-LD50 (L): 20mm)
5. Temperature characteristic: Value for the case the space between the sensor head and Omron’s standard target object is secured by an aluminum jig. (Measured at the measurement center distance)
*5 These Sensors are classified as Class 2 laser devices for diffuse-reflective models and Class 1 for regular-reflective models under EN 606825-1 and the regulations of Laser Notice No. 50 for FDA certification. CDRH registration has been completed for diffuse-reflective models and is scheduled for regular-reflective models.
Брошюры
