SNE-QL
Features:◆Ultralongdistanceprotection;◆Provideareaprotectionfor1,2,and3sides;◆Completespecificationsandmodels,convenientinstallation,andsimplewiring;◆Comprehensiveselfinspectionfunction;◆Strongresista...
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。