WLL190T-2
Простота ввода в эксплуатацию
- Простота ввода в эксплуатацию благодаря внешнему устройству обучения;
- Простой мониторинг параметров процесса, контроль данных благодаря дисплею 2 x 4;
- Надежное распознавание даже на сверхвысоких скоростях;
- Снижение затрат на монтаж проводных соединений благодаря подключению к шине;
- Автоматическая подстройка фазы для долгосрочного, стабильного определения.
At a glance
Sensing range up to 4 m, sensing distance up to 480 mm |
Two separately adjustable channels |
Alarm output |
Optional analog output |
Integrated counter |
Bus-compatible with anti-interference |
2 x 4-digit display |
Red and green LED emitter |
Your benefits
Two channels can be configured independently of one another, simplifying installation |
Simple commissioning and product changeover via external teach-in |
Bus communication saves space and money, reduces wiring and eliminates interference caused by fiber-optic heads mounted close to one another |
Easy monitoring of process parameters |
Time delays can be adjusted individually to suit the application |
APC for (Automatic Power Correction) long-term, stable detection |
Alarm output for reliable detection in adverse conditions, ensuring high process reliability |
Features | |||
Тип устройства: | Stand-alone | ||
Dimensions (W x H x D): | 10.5 mm x 34.8 mm x 76.5 mm | ||
Sensing range max.: | 0 mm ... 500 mm, through-beam system 1)2) | ||
Диапазон измерений: | 0 mm ... 210 mm, proximity system, 0 mm ... 260 mm, through-beam system 3)4)5)6) | ||
Источник света: | LED 7) | ||
Type of light: | Infrared light | ||
Длина волны: | 1,450 nm | ||
Регулировка чувствительности: | Teach-in button cable |
||
Adjustment of operating distance: | +/- increment button, manual | ||
Teach-in: | Menu-controlled | ||
Time type: | Without time delay time delay off switch on delay one shot |
||
Время задержки: | Programmable: 0 ... 9,999 ms | ||
Индикатор: | Display | ||
Angle of dispersion: | Ca. 65 ° | ||
Housing design (light emission): | Rectangular | ||
Display: | LED status display / 2x 4-character digital dual displays, Set value (green indicator) and actual value (red indicator) are displayed simultaneously, display of parameters |
Механика/электроника | |||
Enclosure rating: | IP 66 1) | ||
Supply voltage: | 10 V DC ... 24 V DC 2) | ||
Пульсации: | ≤ 10 % 3) | ||
Потребляемая мощность: | ≤ 50 mA | ||
Output type: | PNP, Light/dark-switching, manually selectable, open collector 4)5) | ||
Output current Imax.: | ≤ 100 mA | ||
Response time: | ≤ 2 ms ≤ 60 µs ≤ 250 µs |
||
Частота переключений: | 8,333 Hz 2,000 Hz 250 Hz |
||
Тип подключения: | Connector M8, 4-pin | ||
Класс защиты: | III | ||
Защита цепи: | A, B, C, D 6)7)8)9) | ||
Special device: | 0 | ||
Материал корпуса: | ABS/PC | ||
Ambient operating temperature: | -25 °C ... 55 °C | ||
Температура хранения: | -40 °C ... 70 °C | ||
Вес: | 20 g |