Hunan Shaoyang BF1-Q315G-SN25 two line normally open proximity switch stock working principle: The proximity switch consists of three main parts: oscillator, switch circuit, and amplifier output circuit. The oscillator generates an alternating magnetic field. When the metal target approaches this magnetic field and reaches the sensing distance, eddy currents are generated within the metal target, leading to oscillation attenuation and even stopping. The oscillation and stop changes of the oscillator are processed by the subsequent amplification circuit and converted into switch signals, triggering the driving device to achieve non-contact detection. The closer the target is to the sensor, the greater the damping inside the coil; The greater the resistance, the smaller the current of the sensor oscillator. The current loss of the inductive proximity switch decreases as the distance from the metal target decreases. Shandong Zhuoxin Electric Partial Proximity Switch Model: IM12-02BPS-ZW1 IM18-08NNS-ZW1、IM18-08NPS-ZW1、IM18-08NPS-ZC1、IM18-05BPS-ZW1、IM30-15NNS-ZW1、IM30-15NPS-ZW1、IM30-10BNS-ZW1、IM30-10BPS-ZW1、LJM30A-15Z/NKS、LJM30A-15Z/PKS、LJM30A-15Z/KS、LJM30A-15J/KS、LJM30T-10Z/NKS、LJM30T-10Z/PKS、LJM30T-10Z/KS、LJM30T-10J/KS、SJM30A-20J/KS、LJM18A-8Z/NKS、LJM18A-8Z/PKS、LJM18A-8Z/KS  The wiring method for proximity switches is to connect three wires: the red one is the positive pole of the power supply, the blue one is the negative pole of the power supply, and the black one is the load (signal output). Please refer to the wiring diagram on the product< The wiring method for two wires (C or AC): The brown wire is connected to the negative pole of the load, the positive pole of the load is then connected to the positive pole of the power supply, and the blue wire is directly connected to the negative pole of the power supply. The three wires of the DC three wire proximity switch are: brown wire - positive pole of the power supply; Blue wire - negative pole of power supply; Black wire - Output signal
AC two wire switch: Connect the load and proximity switch in series to the AC power supply terminal. Proximity switch process 1: Wire peeling [peeling size according to SOP] 2: Wire peeling [peeling size according to SOP] 3: Tin plating on core wire [operating according to SOP requirements] 4: Detection chip [operating according to SOP requirements] 5: Wire peeling according to SOP operation instructions 6: Sensor head [operating according to SOP] 7: Adjust detection distance [operating according to SOP] 8. Multiple tests are qualified [operating according to SOP] 9. Epoxy resin sealing on meat parts [operating according to SOP] 10. Enter the testing and after passing the testing, 11. Packaging Hunan Shaoyang BF1-Q315G-SN25: Two line normally open proximity switch spot inventory Shandong Zhuoxin Machinery Co., Ltd. FKLT2-Y Yulin bidirectional rope switch
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