Proximity Sensors Hall Effect Magnetic Field Sensitive Proximity Sensors 3-Wire DC Type 50FY Series FEATURES 1 Magnetically actuated Hall effect sensor - high speed switching 1 TTL compatible listing 1 Sealed to NEMA 1, 2, 3, 12, 13 1 Senses through non-ferrous metals 1 15/32-32NS aluminum bushing 1 Transient, reverse polarity protection ORDER GUIDE Sensor Package Style Sensing ** Range mm (in.) Sensor Type 3-wire DC Operate Point 2,03-3,81 (.08-.15) LED Sw. Freq. NO 25 kHz Release Point 5,84-10,4 (.23-.41) Output Type Catalog Listing NPN, N.O. 50FY12-1* PNP, N.O. 50FY13-1 NPN, N.O. 50FY24-1 * TTL compatible. ** With marked magnets. SPECIFICATIONS 50FY12-1 50FY13-1 50FY24-1 Sensor Type 3-wire DC 3-wire DC 3-wire DC Voltage Supply 7-16 VDC 7-16 VDC 7-16 VDC Voltage Drop, max. 0.4 V* 1.5 V 1.4 V Load Current, min.-max. 0-20 mA 0-20 mA 0-200 mA Leakage Current, max. 10 A 10 A 10 A Current Consumption, max. 10 mA 10 mA 10 mA Repeatability 1% 1% 1% Sensing Face Aluminum Housing Aluminum Cable PVC MOUNTING DIMENSIONS For reference only FMSZ03 BRACKET *TTL compatible MAGNETIC ACTUATORS * 38,1 Type Temperature Limit Size Catalog Listing Bar 550 C (1022 F) 31,8/1.25 6,4/.25 51FY3 51FY7 Self-mounting 150 C (302F) 17/.67 52FY11 (Externally threaded stud) 9,7/.38 52FY15 (Internal thread) 1.50 FOR 50FY24-1 MOUNTING DIMENSIONS (For reference only) MAGNETS FYAZ03 CONDUIT ADAPTER 52FY15 ** 52FY11 ** 51FY7 ** 51FY3 B68 Honeywell 1 MICRO SWITCH Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada Proximity Sensors Hall Effect Magnetic Field Sensitive Proximity Sensors 3-wire DC Type 50FY APPLICATION INFORMATION The graph shows the extremes at which all 50FY sensors will operate and release (regardless of temperature and voltage), as well as the typical operate and release points at 24 C (75 F). It applies to all 50FY sensors actuated with 51FY7, 52FY11, and 52FY15 magnets. 50FY Series Graph 1 The axis of the magnet should be parallel with the axis of the 50FY. All ferromagnetic material must be at least 12,7mm (0.5 inch) away from the sensing face of the sensor and any part of the magnet, or operating characteristics will change. For special applications, MICRO SWITCH will help you to determine these characteristics. For maximum reliability, despite temperature drift and voltage variations, the gap between sensing face of the sensor and the magnet should be 1,27mm (0.050 inch) or less (for slide-by actuation). Proximity MAGNETIC ACTUATION A 50FY proximity sensor may be actuated by the South pole of any permanent magnet or electromagnet with sufficient flux density. To simplify application, MICRO SWITCH offers permanent magnets for use with 50FY sensors. Graph 2 MAGNETS MICRO SWITCH can supply permanent bar magnets and self-mounting actuators to operate 50FY sensors. See graph 2 for magnetic characteristics. WIRING DIAGRAMS NPN (Sinking) N.O. PNP (Sourcing) N.O. Honeywell 1 MICRO SWITCH Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada B69