Nickel Plated Brass LJ18A3-8-Z/AX NPN NC DC Inductive Proximity Sensor Switch Detection 8mm

1、Inductive proximity switch is a position switch that can be operated without mechanical direct contact with moving parts. When an object approaches the sensing surface of the switch to the action distance, it can be operated without mechanical contact an

2、The proximity switch is a kind of on-off sensor (i.e. contactless switch). It has the characteristics of range switch and micro-switch, as well as sensing performance. It has reliable action, stable performance, fast frequency response, long application

3、Proximity switch, also known as contactless proximity switch, is an ideal electronic switch sensor.

4、When the metal detector is close to the sensing area of the switch, the switch can be contactless, pressure-free, spark-free, and quickly send out electrical instructions, accurately reflecting the position and range of the motion mechanism.

5、Compared with general mechanical stroke switches, products have many advantages in these aspects, such as general stroke control, positioning accuracy, operating frequency, service life, convenience of installation and adjustment, and adaptability to har

Feature:

Inductive proximity switch is a position switch that can be operated without mechanical direct contact with moving parts. When an object approaches the sensing surface of the switch to the action distance, it can be operated without mechanical contact and any pressure, thus driving DC electrical appliances or providing control instructions to computer (plc) devices.

The proximity switch is a kind of on-off sensor (i.e. contactless switch). It has the characteristics of range switch and micro-switch, as well as sensing performance. It has reliable action, stable performance, fast frequency response, long application life, strong anti-interference ability, and has the characteristics of waterproof, shock proof and corrosion resistance.

Proximity switch, also known as contactless proximity switch, is an ideal electronic switch sensor.

When the metal detector is close to the sensing area of the switch, the switch can be contactless, pressure-free, spark-free, and quickly send out electrical instructions, accurately reflecting the position and range of the motion mechanism.

Compared with general mechanical stroke switches, products have many advantages in these aspects, such as general stroke control, positioning accuracy, operating frequency, service life, convenience of installation and adjustment, and adaptability to harsh environment.

Products are widely used in machine tools, metallurgy, chemical industry, textile and printing industries. In the automatic control system, it can be used as the link of limit, count, position control and automatic protection.

Specification:

Model

LJ18A3-8-Z/AX

Detection distance

8mm ± 10%

Set distance

0 -7mm

Delay distance

<10% Detection distance

Standard object

Magnetic metal(Detection distance decreases for nonmagnetic metals)

Detect object

Iron 30*30*1mm

Response frequency

DC:0.5kHz AC:25Hz

Power

DC12 -24V(6-36V) (P-P) less than 10%

Withstand voltage

AC 1000V 50/60Hz

Effect of Voltage

±15% Rated voltage

Consumption current

N.P: <13mA, D: <0.8mA, A: <1.7mA

Control Output

N.P: <300mA, D:<200mA, A: <400mA

Circuit protection

A: Surge protection N.P.D: Surge absorption protection, Reverse connection protection, Load short circuit protection

Temperature effect

-25 -+60℃, +23℃,±10% detection distance

-30 - +65℃, +23℃,±15% detection distance

Isolation Resistance

>50 MΩ

Material

ABS and Nickel plated brass

Storage and use temperature

-30 - +65℃(No ice, no frost)

Storage and use humidity

35 - 95%RH

Package list:

1 * Switch

Note:

The actual product color may deviate from the photo due to light.

There may be a slight deviation in the measurement of product.