LA28/LK28-LAS-F1-Z/31/116 P+F光電傳感器 對射型接近開關(guān)
LA28/LK28-LAS-F1-Z/31/116 P+F光電傳感器 對射型接近開關(guān)
參數(shù)表節(jié)選:的技術(shù)參數(shù) LA28/LK28-LAS-F1-Z/31/116
產(chǎn)品闡述 | ||
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Universal thru-beam sensor, large housing design, 300 m detection range, red laser light, laser class 2, 25 kHz transmission frequency, light/dark on, AC version, relay output, timer function, terminal compartment |
System components | ||
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Emitter | LA28-LAS-F1/116 | |
Receiver | LK28-LAS-F1-Z/31/116 | |
General specifications | ||
Effective detection range | 0 ... 300 m | |
Threshold detection range | 400 m | |
Light source | laser diode | |
Light type | modulated visible red light | |
Laser nominal ratings | ||
Laser class | 2 | |
Wave length | 650 nm | |
Diameter of the light spot | approx. 6 mm at 5 m, approx. 75 x 300 mm at 300 m vertical to housing axis | |
Angle of divergence | Emitter: 0.06 ° Receiver: 5 ° | |
Functional safety related parameters | ||
MTTFd | 440 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % | |
Indicators/operating means | ||
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 | 12 ... 240 V AC/DC | |
Output | ||
Switching type | light/dark on, switchable . (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.) | |
Signal output | Relay, 1 alternator | |
Compliance with standards and directives | ||
Directive conformity | Low Voltage Directive 2006/95/EC EMC Directive 2004/108/EC | |
Standard conformity | ||
Product standard | EN 60947-5-2:2007 IEC 60947-5-2:2007 | |
Laser class | 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 | |
Mechanical specifications | ||
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 pane |
General Notes Relating to Pepperl+Fuchs Product Information