Lja/B18-4p1 M18 Inductive Proximity Sensor Switch PNP Output Flush Mounted Type

• Type: Inductive Proximity Sensor
• Principle: Capacitive
• Wires: PNP (Three-Wires)
• Standard: Standard
• Application: Corridor
• Size: M30
• Model NO.: LJA/B18-4P1
• Certification: ISO, CE
• Transport Package: Carton Box
• Specification: 18000...mm
• Trademark: C-lin
• Origin: China
• HS Code: 8548900090
• Production Capacity: 5000PCS/Month

Product Description

LJA30M-18P2 M30 Threaded cylindrical inductive proximity sensor DC PNP 


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.


Model meanings



Specifications

Model			LJA8 Series		LJA12 Series
Installation method			Embeddable	Non-embeddable	Embeddable	Non-embeddable
DC Type	NPN	NO	LJA/B8-1.5N1	LJA/B8M-2N1	LJA/B12-2N1	LJA/B12M-5N1
		NC	LJA/B8-1.5N2	LJA/B8M-2N2	LJA/B12-2N2	LJA/B12M-5N2
		NO+NC			LJA/B12-2N4	LJA/B12M-5N4
	PNP	NO	LJA/B8-1.5P1	LJA/B8M-2P1	LJA/B12-2P1	LJA/B12M-5P1
		NC	LJA/B8-1.5P2	LJA/B8M-2P2	LJA/B12-2P2	LJA/B12M-5P2
		NO+NC			LJA/B12-2P4	LJA/B12M-5P4
	2-wire	NO	LJA/B8-1.5D1	LJA/B8M-2D1	LJA/B12-2D1	LJA/B12M-5D1
		NC	LJA/B8-1.5D2	LJA/B8M-2D2	LJA/B12-2D2	LJA/B12M-5D2
AC Type	2-wire	NO	LJA/B8-1.5A1	LJA/B8M-2A1	LJA/B12-2A1	LJA/B12M-5A1
		NC	LJA/B8-1.5A2	LJA/B8M-2A2	LJA/B12-2A2	LJA/B12M-5A2
Sensing distance			1.5mm±10%	2mm±10%	2mm±10%	5mm±10%
Response frequency		DC	1.5KHz	0.8KHz	0.8KHz	0.4KHz
		AC	25Hz		25Hz
Model			LJA18 Series		LJA30 Series
Installation method			Embeddable	Non-embeddable	Embeddable	Non-embeddable
DC Type	NPN	NO	LJA/B18-5N1	LJA/B18M-10N1	LJA/B30-10N1	LJA/B30M-18N1
		NC	LJA/B18-5N2	LJA/B18M-10N2	LJA/B30-10N2	LJA/B30M-18N2
		NO+NC	LJA/B18-5N4	LJA/B18M-10N4	LJA/B30-10N4	LJA/B30M-18N4
	PNP	NO	LJA/B18-5P1	LJA/B18M-10P1	LJA/B30-10P1	LJA/B30M-18P1
		NC	LJA/B18-5P2	LJA/B18M-10P2	LJA/B30-10P2	LJA/B30M-18P2
		NO+NC	LJA/B18-5P4	LJA/B18M-10P4	LJA/B30-10P4	LJA/B30M-18P4
	2-wire	NO	LJA/B18-5D1	LJA/B18M-10D1	LJA/B30-10D1	LJA/B30M-18D1
		NC	LJA/B18-5D2	LJA/B18M-10D2	LJA/B30-10D2	LJA/B30M-18D2
AC Type	2-wire	NO	LJA/B18-5A1	LJA/B18M-10A1	LJA/B30-10A1	LJA/B30M-18A1
		NC	LJA/B18-5A2	LJA/B18M-10A2	LJA/B30-10A2	LJA/B30M-18A2
Sensing distance			5mm±10%	10mm±10%	10mm±10%	18mm±10%
Response frequency		DC	0.4KHz	0.2KHz	0.2KHz	0.1KHz
		AC	25Hz		25Hz
Detectable object			Metal: Iron, copper, steel, aluminum,nickle etc
Differential travel			Within 1%-10% of the sensing distance
Power supply voltage			DC type: DC12-24V;
			AC type: AC90-250V  50/60Hz
Current consumption			DC type:≤8mA/12V, 15mA/24V; AC type:<5mA;
Control output			Max 300mA
Protection circuit			DC type: short circuit protection;                                               AC type: surge supprossor

Dimmensions

Mode	Models	a	b	c	d	e	f	g
Embeddable	LJA/B8	42±0.5	40±0.5	/	3.5	M8x1	12	15
Non-embeddable	LJA/B8M	48±0.5		5
Embeddable	LJA/B12	52±0.5	45±0.5	/	4	M12x1	17	21
Non-embeddable	LJA/B12M	57±0.5		5
Embeddable	LJA/B18	63±0.5	52±0.5	/	4	M18x1	24	30
Non-embeddable	LJA/B18M	70±0.5		8.5
Embeddable	LJA/B30	67±0.5	52±0.5	/	4.7	M30x1.5	36.2	/
Non-embeddable	LJA/B30M	78±0.5		12.5

 

 

Output Classification


Product Details




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