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倍加福光电传感器为工业应用保驾护航。倍加福旗下品牌VISOLUX是光电传感技术的创新代名词。从**检测到光学定位，从物料分拣到零件计数，从常规应用到客户订制，倍加福的产品范围涵盖了各个行业。
在自动化领域，光电传感器总体上提供了所有快速和非接触式监测的好处。在标准传感器中，对射传感器,反向反射传感器，漫反射传感器这三种功能性的原理上之间有区别，取决于功能和相对位置。
反射板型光电传感器发射器和接收器被安装在一个壳体中，所以这类传感器安装比较简单。在对面放置一块反射板并用传感器进行与之对齐。标准型的反射板传感器内部增加了偏振滤波片，能实现远距离的可靠检测，即使是高光泽的物体。带透明物体检测功能的反射板型传感器可用来稳定检测透明目标物。
产品特点：● 可见红光，脉冲式激光
● 超高亮度LED状态指示：电源状态、预报警、开关状态等
● 抗环境光及卤素光干扰能力强
● 防水保护，防护等级IP67
● 保护等级II
| 产品阐述： | ||
|---|---|---|
| Retroreflective sensor with polarization filter | ||
| 一般特性： | ||
|---|---|---|
| Effective detection range | 0 ... 30 m | |
| Reflector distance | 0.3 ... 30 m | |
| Threshold detection range | 42 m | |
| Reference target | MH82 reflector | |
| Light source | laser diode | |
| Light type | modulated visible red light | |
| Polarization filter | yes | |
| Laser nominal ratings | ||
| Note | LASER LIGHT , DO NOT STARE INTO BEAM | |
| Laser class | 1 | |
| Wave length | 650 nm | |
| Beam divergence | < 1.5 mrad | |
| Pulse length | approx. 4.5 ?s | |
| Repetition rate | approx. 6 kHz ... 20 kHz | |
| max. pulse energy | 4 nJ | |
| Diameter of the light spot | approx. 45 mm at 30 m | |
| Angle of divergence | Emitter: < 0.1 ° Receiver: < 2 ° | |
| Ambient light limit | 50000 Lux | |
| 功能安全性参数： | ||
| MTTFd | 560 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| 指示灯/操作键： | ||
| Operation indicator | LED green | |
| Function indicator | 2 LEDs yellow, light up when light beam is free, flash when falling short of the stability control, off when light beam is interrupted | |
| Control elements | sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch | |
| 电气特性： | ||
| Operating voltage | 10 ... 30 V DC | |
| Ripple | max. 10 % | |
| No-load supply current | ≤ 35 mA | |
| Protection class | II, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
| 输出： | ||
| Pre-fault indication output | 1 PNP, inactive when falling short of the stability control for 10;s immediately inactive if 4 light beam interruptions take place |
|
| Switching type | light/dark on switchable | |
| Signal output | 2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 200 mA | |
| Voltage drop | ≤ 2.5 V DC | |
| Switching frequency | 1000 Hz | |
| Response time | 0.5 ms | |
| 输入： | ||
| Product standard | EN 60947-5-2 | |
| Laser safety | EN 60825-1 | |
| 许可和认证： | ||
| Protection class | II, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
| UL approval | E87056 , cULus Listed , class 2 power supply , type rating 1 | |
| FDA approval | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007 | |
| 周围环境： | ||
| Ambient temperature | -10 ... 50 °C (14 ... 122 °F) | |
| Storage temperature | -20 ... 75 °C (-4 ... 167 °F) | |
| 机械特性： | ||
| Housing width | 25.8 mm | |
| Housing height | 88 mm | |
| Housing depth | 54.3 mm | |
| Degree of protection | IP67 | |
| Connection | 2500 mm fixed cable | |
| Material | ||
| Housing | Plastic ABS | |
| Optical face | Plastic pane | |
| Mass | 80 g | |
尺寸图
