G50 photoelectric switch

G50 photoelectric switch
Principle of photoelectric switch
The working principle of the photoelectric switch is that when the beam emitted by the emitter is blocked or partly reflected by the object,the beam receiver where by makes a judgment and reacts.

 Model explanation of Photoelectric Sensor

 

 1. G: Photoelectric sensor
 2. Sub code No.(18, 50, 76.....)
 3. Operating voltage(2: 90-250VAC ;3: 10-30VDC; 4: 12-240VDC/24-240VAC; 5: Special voltage)
 4. Detection method( A: Diffuse type; B: Mirror reflex type; C: Through beam type)
 5. Detection distance (05: 5cm ; 10: 10cm; 30: 30cm; 101: 10m)
 6. Output method(N: NPN transistor output; P: PNP transistor output; J: Relay output; L: AC two-line output; S: NPN+PNP)
 7. Output status(A: NO; B: NC; C: NO+NC)
 8. Auxi function code(T1: Front delay; T2: Rear delay; Y: Oil proof; T: With connector; I: Special requirement)

 Technical Parameters:

 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

OVERALL DIMENSIONS
Diffuse type	Detection distance			30cm 50cm
	10-30VDC	NPN	NO	G50-3A30NA
			NC	G50-3A30NB
			NO+NC	G50-3A30NC
		PNP	NO	G50-3A30PA
	90-250VAC		NC	G50-3A30PB
			NO+NC	G50-3A30PC
		SCR Contro Hable silicon	NO
			NC
		Relay output
Retroreflective type	Detection distance			4m
	10-30VDC	NPN	NO	G50-3B4NA
			NC	G50-3B4NB
			NO+NC	G50-3B4NC
		PNP	NO	G50-3B4PA
	90-250VAC		NC	G50-3B4PB
			NO+NC	G50-3B4PC
		SCR Contro Hable silicon	NO
			NC
		Relay output
Through beam	Detection distance			5m
	10-30VDC	NPN	NO	G50-3C5NA
			NC	G50-3C5NB
			NO+NC	G50-3C5NC
		PNP	NO	G50-3C5PA
	90-250VAC		NC	G50-3C5PB
			NO+NC	G50-3C5PC
		SCR Contro Hable silicon	NO	G50-2C5LA
			NC
		Relay output		G50-2C5JC
DC/SCR Control output				DC:200mA
DC/AC Consumption current				DC<15mA,AC<10mA
DC/AC Response time				AC/Dc<2ms
Directional angle				3。-10。
Detected object				transparent or opaque body
Working environment temperature				25℃～+55℃
Intensity of illumination of working environment				Sunlight under 1000LX incandescent lamp under 3000LX
Shell material				Plastic
Protection grade				IP54