San Jose Ca Ndash Nk Technologies New Asd Series Current Sensing Switches Provide A Limit Alarm Contact With The Easiest Adjustment Method Ever Designed These Current Sensing Switches Feature A Single Turn Potentiometer Allowing The Trip Point To Be Set Before The Sensor Is Installed Or Before The Monitored Circuit Is Energized In Conjunction The Asd Features An Led Display For Quick Visual Indication Of Where The Contact Changes Making The Asd The Easiest And Most Accurate Setpoint Adjustment Available This Easily Adjustable And Precise Setpoint Simplifies And Expedites Startup And Improves Safety By Allowing Trip Point Adjustment With No Power Through The Sensing Windownbspcompared To Alternative Technologies The Asd Current Sensing Contact Switch Is The Ideal Sensor For Simplicity Easy Installation And Reliability Common Asd Sensor Applications For Monitoring Detection And Control Include Conveyor System Jam Overload Multiple Section Interlock Integrity Pump System Loss Of Head Pressure Open Discharge Line Pump Runs Dry Etc Cooling Towers And Similar Fan Handling Systems Over And Undercurrent Conditions Caused By Open Duct Access Door Broken Drive Belt Or Coupling Etcnbspasd Sensors Are Compatible With Most Automation Systems They Provide Either No Or Nc Magneticallyisolated Solidstate Output Switching For Control Circuits Up To 240 Vac 10 Amp Max Units Are Offered With A Choice Of 010 Or 0200 Analog Setpoint Ranges All Units Are Equipped With An External 24 Vacvdc Power Supply For Higher Accuracy Performance With Just Lt2 Va Consumption Asd Sensors Have A Ul94 Vo Flammability Rated Case Operating Temperatures Are 4 To 122degf 20 To 50degc With 095 Rh Noncondensing All Asd Units Are Designed For Ul Cul And Ce Approvalnbspnk Technologies Offers Nocost Test And Evaluation Units To Qualifying Oems Visit The Engineering Resources Section Of Nk Technologies Website For Access To Numerous Application Notes And A Technology White Paper On Current Sensing Technologynbspabout Nk Technologiesfounded In 1982 Nk Technologies Designed The First The Lowcost Solidstate Current Sensing Technology That Underlies The Industry Todaynbsptoday Nk Technologies Nbspis A Leading Provider Of Current Sensing Ground Fault Detection And Power Monitoring Products To The Industrial And Factory Automation Markets With A Product Portfolio That Includes More Than 1300 Models To Satisfy A Wide Range Of Specific Application Needsnbsp As The Needs Of These Markets Change Nk Technologies Is Wellpositioned To Respond With Sophisticated New Product Designs And Improved Product Functionality Necessary To Meet Those Applications
