Proximity Switches (Proximity Sensors)
Brand: Azbil North America, IncProximity switches (proximity sensors) provide contactless detection of an approaching metal object. 
We offer a variety of induction-based proximity switches, which make use of electromagnetic coupling to detect eddy currents generated in a metal target object.
Available types include cylindrical, square, compact, unshielded, DC two-wire, DC three-wire, AC-DC, and connector connection models, as well as varieties for particular environments, such as coolant-resistant, spatter-resistant, and aluminum-powder-resistant models.
Features- Detection without contact does not abrade or damage the target object.
 - Contactless output extends equipment service life.
 - Compared to switches that make contact, faster response is possible.
 - Unlike photoelectric switches, these products can be used in water and oil environments.
 - The color of the target object does not affect switch performance.
 - A wide selection of models is available.
 
Documentation
Product Manuals
Document
- AC DC2 wire Type Cylindrical Proximity Switches FL7M series pdf 2.8 MB
 - Amplifier Contained Compact Proximity Switches APM series pdf 2.5 MB
 - Amplifier Relayed Compact Proximity Switches APT series pdf 765 KB
 - C2 Wire Cylindrical Long Distance No Polarity Proximity Switches FL7M series pdf 2.0 MB
 - Compact Cylindrical Proximity Switches with Built in Amplifier FL7 N M series pdf 813 KB
 - DC2 Wire Aluminum Chip Resistant Cylindrical Proximity Switches FL7M A series pdf 2.1 MB
 - DC2 wire Compact Square Proximity Switches FL2F series pdf 1.9 MB
 - DC2 Wire Environment Resistant Cylindrical Proximity Switches FL7M C series pdf 2.1 MB
 - DC2 Wire Regular Cylindrical Proximity Switches FL7M series pdf 1.7 MB
 - DC2 Wire Spatter Guarded Cylindrical Proximity Switches FL7M series pdf 1.8 MB
 - DC2 wire Square Proximity Switches FL2R S series pdf 1.9 MB
 - DC2 Wire Unshielded Cylindrical Proximity Switches FL7M series pdf 1.6 MB
 - DC3 Wire Cylindrical Proximity Switches FL7M series pdf 1.3 MB
 - DC3 wire Square Proximity Switches FL2 series pdf 2.7 MB
 - Environment Resistant Switches pdf 4.7 MB
 - FL7M A Series Aluminum Chip Resistant Proximity SensorsInstallation Ins pdf 1.4 MB
 - FL7M Series Non polar 2 wire DC long sensing distance Proximity Sensors pdf 1.1 MB
 - Proximity Sensors FL7M Series 2 wire AC DC Type pdf 289 KB
 - Proximity Sensors FL7M Series 3 Wire DC Type pdf 99 KB
 - Proximity Sensors FL7M Series Non shielden 2 wire DC Type pdf 298 KB
 - Stainless Steel Sensing Face Proximity Switch FL7S series pdf 2.2 MB
 - Vehicle Mounted Square Proximity Switches FL2R V series pdf 1.3 MB