Square Type Sensor Infrared Sensor Photoelectric Switch

China Square Type Sensor Infrared Sensor Photoelectric Switch, Find details about China Photoelectric Sensor Diffuse Type, Cylindrical Photoelectric Sensors from Square Type Sensor Infrared Sensor Photoelectric Switch

Trademark
C-lin
Origin
China
HS Code
8536500000
Trademark
C-lin
Origin
China
HS Code
8536500000
Square Type Sensor Infrared Sensor Photoelectric Switch

C3JK series


Description

A photoelectric switch is a device used to detect the distance, absence, or presence of an 
object by using a light transmitter, often infrared, and a photoelectric receiver. They are used 
extensively in machinery, textile, metallurgy, tobacco, railway, war industry and so on. There are 
three different functional types: through beam (opposed), retroreflective, and diffused type 
( proximity-sensing) .
 
A through beam (opposed) arrangement consists of a receiver located within the line-of-sight of the transmitter. In this mode, an object is detected when the light beam is blocked from 
getting to the receiver from the transmitter.
 
A retroreflective arrangement places the transmitter and receiver at the same location and uses 
a reflector to bounce the light beam back from the transmitter to the receiver. An object is sensed 
when the beam is interrupted and fails to reach the receiver.
 
A diffused (proximity sensing) arrangement is one in which the transmitted radiation must reflect off 
the object in order to reach the receiver. In this mode, an object is detected when the receiver sees 
the transmitted source rather than when it fails to see it.

Specification
C3JK Photoelectric switch (50*50*18mm)
Operating  State  of  OutputDiffuse typeRetroreflictiveThrough-beam

DC NPN and PNP simultaneous output type DC10-30V
C3JK-DS30BCC3JK-R5BCC3JK-10BC
 Operating  State  of  Output: NO/NC can be converted to each other
AC and DC power supply universal relay output type
AC24-240V DC24-240V

C3JK-DS30M

C3JK-R5M

C3JK-10M
Detection  distance30cm(Adjustable)5m10m
    
    
   


Outline dimension



Square Type Sensor Infrared Sensor Photoelectric Switch



Square Type Sensor Infrared Sensor Photoelectric Switch

Installation diagram

Square Type Sensor Infrared Sensor Photoelectric Switch

Maintenance and overhaul
In order to ensure long-term stable operation of the photoelectric switch, please carry out the following periodic inspections;

1. Check that the installation position of the detection object and the photoelectric switch is offset, loose, and deformed.

2. Check the wiring, whether the connection part is loose or not, and the contact is broken.

3. Check for any deposits such as sticky metal dust.

4. Check the operating temperature and whether there are any abnormalities in the surrounding environment.


Square Type Sensor Infrared Sensor Photoelectric Switch


Square Type Sensor Infrared Sensor Photoelectric Switch