LJM30 shot cylindrical inductive proximity sensorswitch
Description
C-lin Brand proximity sensor switch is a displacement sensor with switching output, output mode have NPN, PNP, NO, NC and relay etc, it can be detect metal (such as iron, steel, copper) object, plastic, glass, wooden, water, paper, magnetic etc. transparent or opaque objects, can be connect with PLC, servo controller, frequency inverter, counter, controllers to achieve the purpose of automatic signal input control. It is widely used in the field of machinery, textile, light industry, papermaking, printing, packing industries. Meanwhile as per to market demand, we developed C series high class proximity sensor and normal class proximity sensor.
Inductive type Proximity Sensor can detect metal object ( such as Iron, Steel, Copper etc)
Capacitive type proximity sensor can detect any object (such as glass, metal,water, oil, paper etc.)
Product Features
Stable performance
Inside element with SMT process technology
With stable performance and reliable quality
Circuit protection
Reverse polarity protection to avoid un-correct wiring
Safety and reliable
Adopt imported emitter and receiver, high accuracy of sensing distance.
Specification
| LJM30 shot cylindrical inductive proximity switch(Outer diameter: 30 Length:50mm) |
| Operating State of Output |
Flush |
Non-Flush |
| 3-wire DC6-36V |
NPN |
NO |
LJM30-10N1 |
LJM30-18N1 |
| NC |
LJM30-10N2 |
LJM30-18N2 |
| NO+NC |
LJM30-10N4 |
LJM30-18N4 |
PNP |
NO |
LJM30-10P1 |
LJM30-18P1 |
| NC |
LJM30-10P2 |
LJM30-18P2 |
| NO+NC |
LJM30-10P4 |
LJM30-18P4 |
| 2-Wire DC6-36V |
NO |
LJM30-10D1 |
LJM30-18D1 |
| NC |
LJM30-10D2 |
LJM30-18D2 |
| 2-Wire AC90-250V |
NO |
LJM30-10A1 |
LJM30-18A1 |
| NC |
LJM30-10A2 |
LJM30-18A2 |
| Detection distance |
10mm±15% |
18mm±15% |
Outline dimension
Maintenance and overhaul
In order to ensure long-term stable operation of the proximity 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.
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