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SNE-QL

Features:◆Ultralongdistanceprotection;◆Provideareaprotectionfor1,2,and3sides;◆Completespecificationsandmodels,convenientinstallation,andsimplewiring;◆Comprehensiveselfinspectionfunction;◆Strongresista...

product

Features:

◆ Ultra long distance protection;

◆ Provide area protection for 1, 2, and 3 sides;

◆ Complete specifications and models, convenient installation, and simple wiring;

◆ Comprehensive self inspection function;

◆ Strong resistance to electromagnetic and optical interference;

◆ Good waterproof and dustproof performance;

◆ Dual NPN/PNP signal output, optional controller provides dual

???Circuit relay signal output。