COMPANY PRODUCTS SERVICE CAREER REFERENCES CONTACT Start / Products / Control & Communication Systems / Sensors, Displays and Buttons Sensors, Displays and Buttons Liquid Level Guard Evac provides a wide range of Sensors, which ensures a consistently high degree of accuracy of Measurement. Evacs Sensors have been developted for high resistance to pollution especially remains of toilet tissues. Displays, which provide a numerous configuration options, tailored to meet individual requirements. Buttons with a wide range of display possibilities, extremely robust, flexible in application and easy to operate. Liquid Level Guard Standards: DIN EN 50155:2007 Railway applications – A Electronic equipment used on rolling stock DIN EN 50121 – 3-2:2006 Railway applications – Electromagnetic compatibility – Part 3-2: Rolling stock – Apparatus DIN EN 61373:2010 Railway applications – Rolling stock equipment – Shock and vibration tests Technical Data Supply voltage Ub = 12 to 33 V DC Power requirement < 35 mA Output signal Adjustable PNP/NPN; OUT1: max 100mA OUT2: max 100mA short-circuit proof, active Input delay < 1.0 s Response time < 1.0 s Voltage drop At II = 50 mA : < 1.0 V Ambient temperature -40 to +70° C (+85° C) Degree of protection IP 66 Process temperature 0 to +70° C (+85° C) » Back to top » Back to top COMPANY Philosophy Evac Company Video Integrating Quality – Outstanding performance. Certified. PRODUCTS Cabin Modules Cabin Interiors Vacuum Toilet Systems Water & Waste Systems Control & Communication Systems Treatment Systems SERVICE Service & Support Download Maintenance Equipment Service Equipment CAREER Career REFERENCES References Contact | Imprint | Privacy Policy Visit us on We only use technically necessary cookies for this website. More information OK