S286-05

S286-05 Oil Level Switch Document ref.: DDS_S286-05_R1.DOCX 25-Jan-21 Rev. 1 The S286 is an active device designed to give an alarm signal if liquid falls below, or rises above, a preset level. It can be specified with a delay to eliminate false alarms due to turbulence. Containing a factory programmable microprocessor, the switch offers sink to ground or source voltage output. For high accuracy the S286 is ideally mounted horizontally at the point where an alarm or control signal is required. Part Description Prod. Group Technology Liquid Output Type Connector Thread S286-05 1/2" NPTF, PU 1 LIQ, SI 10 FA, SI AIR Oil Level Switch Capacitance Mineral Oil Sink (Open collector) Metri-pack 150 - 4 Pins 1/2" NPTF Performance Output Alarm Delay Power Up Switch Sense Sink in Air 10 s (Factory Set) in Liquid Level Falling Materials Body Probe Terminals Seals Connector Thread Seal Brass PTFE Brass, Tin Plated EDPM, FVMQ 30% Glass Filled Nylon Vibra-Seal 516 Ratings Sealing Pressure Drop Vibration Temperature EMC IP67 5 Bar (max) 1M to concrete 15.3 Grms -40 to +125 C ISO13766:2006 Electricals Supply Voltage Supply Current 9-36 VDC 7 mA + source output Harness Information Connector Source Output Sink Output +ve supply location Ground M/P 150-4P Pin A Pin D Pin C Pin B 5 Rochester Gauges, LLC 11616 Harry Hines Blvd., P.O. Box 29242, Dallas, TX 75229, USA +1(972) 241-2161 rochestergauges.com info@rochestergauges.com E. & O. E. Rochester Gauges LLC and Fozmula Limited expects that you will conduct the testing and evaluation necessary to determine that these products are suitable for your application. Materials and specifications are subject to change without notice. JP 10-Jan-21 5.10 Rev. 1