ERNZI Inductive Proximity Switch Metal Shell Induction M8 Two Wire Normally Open/Close 36V Sensor ALJ8A3-1-Z/D1 (Color : DC 3wires NPN NC)

Proximity SensorsPromixity switches also called proximity sensors.Sensor can divided into inductive type,capacitive type simulative type. Hall type, mgnetic type.Sensor can support using of PLC programmable controller SCM,Sr circuit,Electronic counters. Solid state relay, Small relays and other products.Capacitive proximity switch are composed by High frequency concussion and amplification.Sensor detection surface and between the earth form a capacitor participate Oscillation circuit work, starting at the stop vibration sute.Wheti the object near the surface,The ciicuit capacity changes,is the Oscillation of high frequency oscillator -The two states of Oscillator- Oscillations and stopping vibration. Converted to electrical signal through the shaping amplifier Switch into binary signals.Simulative sensor (also known as the linear displacement sensor), when the metal object close to the detection surface.With the change of the distance,thenoutput the singal which have linear relationship changes with the distance ,So as to achieve the purpose of monitoring.Hall sensor is a kind of proximity sensor which inside with Hall IC.Using Hall effection convert magnetic signal on or off into switch capacity. Widely used insignal detection, automatic control and safety protection.Magnetic sensor are composed by reed tube and amplification. When the externtl magnetic field near the magnetic reed sensor to force the action, and thenamplified by the amplifier, increasing the switching on capacity, in order to realize the on-off control of external circuits.

• Proximity Sensors
• Inductive Proximity Switch Metal Shell Induction M8 Two Wire Normally Open/Close 36V Sensor ALJ8A3-1-Z/D1
• Material: paper
• Mounting type: Surface Mount
• Connectivity protocol: X-10