SND/E Series Level 4 Safety Light Curtain
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Features:
◆Passed CE safety level 4 certification;
◆Complete specifications and models, easy installation, and simple wiring;
◆Complete self inspection and mutual inspection functions;
◆Strong resistance to electromagnetic and optical interference;
◆Strong vibration resistance, superior waterproof and dustproof performance;
◆Equipped with working status, wiring, fault indication, and auxiliary lighting functions;
◆Dual PNP output with security monitoring (customizable dual NPN output);
◆Equipped with EDM and auxiliary output functions.
Technical parameters:
| series | Dseries | Eseries |
| protective length | 0~8000mm | 0-2000mm (standard), 0-40000mm (extra long) |
| Beam pitch | 20mm, 40mm, 80mm,160mm,320mm | 20mm, 40mm, 80mm,160mm,320mm |
| check the accuracy | 30mm, 50mm, 100mm,180mm,340mm | 40mm, 60mm, 100mm,180mm,340mm |
| protection height | Optical axis spacing× (Number of beams -1) | |
| Working power supply | DC12V~24V | |
| Working current | <200mA | |
| LOAD | <200mA | |
| response time | <20ms | |
| Diagnostic Coverage | >99% | |
| Mean time between dangerous failures | 200a | |
| security level | PL e (EN ISO 13849) | |
| protection grade | IP65 | |
| operation temperature | –10°C ~ +55°C | |
| ambient humidity | 20°C, RH ≤85% | |
| Anti light interference | 10000Lux (incident angle≥ 5°) | |
| Anti vibration | Frequency: 10~55Hz, amplitude: 0.35mm | |
Model Selection Table：
L: Sensor height, H: protection height; H1=47mm, distance between the first beam of light and the lower end cover
Note: The above is the standard version SND/E safety light curtain selection table. For the multifunctional SND/E safety light curtain with an optical axis spacing of 20mm, its beam starts from 8 channels and increases by 4 channels, as shown in Figure
08,12,16,20,24.......100；For multifunctional SND/E safety light curtains with other optical axis spacing, please refer to the above table.
Wiring diagram：
Bracket：
