Thru-beam sensor LD28/LV28-F1/76a/82b/110/115
Описание
Информация для заказа
Описание оборудования | |
|---|---|
| Universal thru-beam sensor, large housing design, 30 m detection range, red light, 25 kHz transmission frequency, light/dark on, DC version, push-pull output, test input, pre-fault output, fixed cable | |
System components | |
| Emitter | LD28-F1/76a/115 |
| Receiver | LV28-F1/82b/110/115 |
General specifications | |
| Effective detection range | 0 ... 30 m |
| Threshold detection range | 40 m |
| Light source | LED |
| Light type | modulated visible red light , 660 nm |
| Alignment aid | LED red (in receiver lens) illuminated constantly: beam is interrupted, flashes: reaching switching point, off: sufficient stability control |
| Transmitter frequency | F1 = 25 kHz |
| Diameter of the light spot | approx. 0.6 m at 30 m |
| Angle of divergence | Emitter 1.2°, Receiver 5° |
| Ambient light limit | 50000 Lux |
Functional safety related parameters | |
| MTTFd | 620 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 90 % |
Indicators/operating means | |
| Operation indicator | LED green |
| Function indicator | LED yellow: 1. LED lit constantly: signal > 2 x switching point (function reserve) 2. LED flashes: signal between 1 x switching point and 2 x switching point 3. LED off: signal < switching point |
| Control elements | sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch |
Electrical specifications | |
| Operating voltage | 10 ... 30 V DC |
| Ripple | 10 % |
| No-load supply current | Emitter: ? 50 mA Receiver: ? 35 mA |
Input | |
| Test input | emitter deactivation at +UB (Imax. < 3 mA at 30 V DC) |
Output | |
| Pre-fault indication output | 1 PNP transistor, short-circuit protected, protected from reverse polarity, open collector, Umax = 30 V DC, Imax = 0.2 A The output becomes inactive if the signal level has fallen below the function reserve for approx. 10 s (yellow and red LEDs flash). If the light beam is interrupted four times during this period, the output immediately becomes inactive. |
| Switching type | light/dark on, switchable |
| Signal output | 1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected |
| Switching voltage | max. 30 V DC |
| Switching current | max. 100 mA |
| Switching frequency | 1000 Hz |
| Response time | 0.5 ms |
Conformity | |
| Product standard | EN 60947-5-2 |
Approvals and certificates | |
| Protection class | II, rated voltage ? 250VAC with pollution degree 1-2 according to IEC 60664-1 |
| UL approval | cULus Listed , Class 2 power source |
| CCC approval | CCC approval / marking not required for products rated ?36 V |
Ambient conditions | |
| Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) |
| Storage temperature | -40 ... 75 °C (-40 ... 167 °F) |
Mechanical specifications | |
| Housing width | 25.8 mm |
| Housin | |
Описание оборудования- Цена: Цену уточняйте
Информация для покупателя
ООО «ФилФар Технолоджи»
220036, г. Минск, ул. Западная, д.13, к.519
Дата регистрации в Торговом реестре/Реестре бытовых услуг: 18.03.2015
Номер в Торговом реестре/Реестре бытовых услуг: 220993, Республика Беларусь
УНП: 192123248
Регистрационный орган: Минский горисполком
Дата регистрации компании: 18.09.2013
Ссылка на свидетельство/лицензию
Режим работы:
| День | Время работы |
|---|---|
| Понедельник | 09:00-17:00 |
| Вторник | 09:00-17:00 |
| Среда | 09:00-17:00 |
| Четверг | 09:00-17:00 |
| Пятница | 09:00-17:00 |
| Суббота | Выходной |
| Воскресенье | Выходной |