MP102103

Magnetic Proximity Sensors (Hall Effect) MP1021 Sensors Digital Hall-effect position sensor in low-profile flange-mount housing Description The MP1 Series sensors are one-piece non-contact solid-state position sensors. The sensors operate through the use of Hall Effect technology with magnetic fields generated by permanent magnets. They provide a sinking current output. Features • • • • • • • • • • Solid state reliability Flange-mount housing Stable output over operating temperature range Compatible with unregulated power supply Open collector (NPN) output can be used with bipolar or CMOS logic circuits with suitable pull-up resistor North pole sensitive Unipolar device (MP102101, MP102102, MP102103) Latching versions available (MP102104, MP102105, MP102106) RoHS compliant IP67 Typical Applications • • • • • Door position & interlock Limit switch Flow/speed Home security Pedal switch Environmental Specifications Operating Temperature Storage Temperature Ingress Protection -40 °C to 85 ⁰C (-40 ⁰F to 185 ⁰F) -40 °C to 85 ⁰C (-40 ⁰F to 185 ⁰F) IP67 Electrical Specifications Operating Supply Voltage Supply Current Output Current (Sink) Maximum Reverse Voltage Recommended Pull-Up Resistor 4.5 to 24 VDC 2.5 mA typ., 5 mA max. 25 mA max. 30 VDC See chart Mechanical Specifications Housing Material Glass-reinforced plastic Turn on / off (MP102101, MP102102, MP102103) 300 Gauss / 95 Gauss Turn on / off (MP102104, MP102105, MP102106)* 60 Gauss / 60 Gauss *MP102104, MP102105, MP102106 are latching sensors and release when 60 Gauss is applied to the south pole Products Part Number Sensing Location MP102103 C MP102101* A MP102102* B MP102104* A MP102105* B MP102106* C *Not commonly stocked; please contact the factory or your distributor www.cherryswitches.com Page 1 of 2, Last update 2016-01-12, Specifications subject to change without notice. Termination 24 AWG x 314 mm 24 AWG x 314 mm 24 AWG x 314 mm 24 AWG x 314 mm 24 AWG x 314 mm 24 AWG x 314 mm Note: An external pull-up resistor is required, the value of which is dependent on the supply voltage. The resistor should be connected between the output and Vcc. Refer to the wiring diagram for lead colors or pin numbering as applicable. Recommended External Pull-Up Resistor Volts DC Ohms 5 1k 9 1.8k Open Collector Sinking Block Diagram Dimensions mm (inches) www.cherryswitches.com Page 2 of 2, Last update 2016-01-12, Specifications subject to change without notice. 12 2.4k 15 3k 24 3k