来源:未知 日期:2017/08/04 浏览量:次
产品阐述: | ||
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Retroreflective sensor with polarization filter |
一般特性: | ||
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Effective detection range | 0 ... 17 m | |
Threshold detection range | 21 m | |
Light source | LED | |
Light type | modulated visible red light , 660 nm | |
Polarization filter | yes | |
Diameter of the light spot | approx. 290 mm at a distance of 17 m | |
Angle of divergence |
emitter 1.2° receiver 2° |
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功能安全性参数: | ||
MTTFd | 690 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 90 % | |
指示灯/操作键: | ||
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 | |
输出: | ||
Switching type | light/dark on, switchable (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.) | |
Signal output | 1 NPN, 1 PNP synchronized-switching, short-circuit protected, reverse polarity protected , open collectors | |
与标准和规范体系的一致性: | ||
Directive conformity | ||
EMC Directive 2004/108/EC | EN 60947-5-2:2007+A1:2012 | |
Standard conformity | ||
Product standard |
EN 60947-5-2:2007+A1:2012 IEC 60947-5-2:2007 + A1:2012 |
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机械特性: | ||
Degree of protection | IP67 | |
Connection | terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2, insulation stripping 7.5 ... 8.5 mm, M16 x 1.5 cable gland | |
Material | ||
Housing | Plastic ABS | |
Optical face | plastic |