proximity switch LJ4A3-1-Z/BX NPN-NO approach Switch DC12-24(6-36)V screen shield type set distance 0-0.7mm LJ6A3-1 LJ8A3-1 |

proximity switch LJ4A3-1-Z/BX NPN-NO approach Switch DC12-24(6-36)V screen shield type set distance 0-0.7mm LJ6A3-1 LJ8A3-1

Feature:

Power supply reversal connection protection, short-circuit protection , can directly connect with PLC

Economic and simple operation

Long service life, high reliability and strong resistance property to environment

Red LED indicates that it's available to detect the sensor operating state.

IP67 protection structure (IEC specification)

Characteristic parameter:

Type:LJ4A3-1-Z/BX NPN-NO

Mounting way: screen shield type

Delay distance: 10% below of the detection distance

Detection distance: 5mm±10%

Set distance: 0-0.7mm

Detection object: Magnetic metal(the detection distance decreases when it is non-magnetic metal )

Supply voltage: DC12-24(6-36)V

Consumption current: Below 13mA

Control output : 300 mA Below

Loop protection: Reversal connection protection, surge absorption, load short-circuit protection

Ambient temperature & humidity: -30~+65 °C, 35~95% RH

Insulation impedance: Above 50 MΩ between charging part and housing

Withstand voltage: AC 1000V 50/60Hz 1min between charging part and housing

Temperature influence: Temperature range  -30~+65 °C , at +23 °C , ±15% detection distance;

                                         temperature range  -25~+60 °C , at +23 °C , ±10% detection distanc

Voltage influence : Inside ±15% rated supply voltage range , at rated supply voltage value , inside ±10% detection distance

Protection structure: IP67 (IEC specification)

Material: housing:nickel plated brass,   Detection surface: ABS