G56 photoelectric sensor switch (infrared type)

G56 Photoelectric sensor switchThrouht-beam typeThrough-beam bype photoelectric switch is designed that via the light beam between opposite-mounted transmitter and receiver, the object passing through these two devices will interrupt the light beam and start the receiver.  Diffuse typeDiffuse reflection type photoelectric s

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G56 Photoelectric sensor switch
Throuht-beam type

Through-beam bype photoelectric switch is designed that via the light beam between opposite-mounted transmitter and receiver, the object passing through these two devices will interrupt the light beam and start the receiver.

 

Diffuse type
Diffuse reflection type photoelectric switch integrates the transmitter and the reciver. Light reflected by the photoelectric switch is reflected back to the receiver by the detected object.

 

Retroreflective type
Retroreflective type photoelectric switch also integrates the transmitter and the receiver, Its difference from other models is that reflecotr is used to relfect light to the photoelectric switch. Though the object between the photoelectric switch and reflector can reflect the light, it is much less efficient than the reflector so as to cut down reflected light.

 

Convergence reflection type (condensation type)
The working principle of convergence reflection type photoswitch is similar to that of direct reflection type one, while its projector and light receiver focus on boject distance, only when the object presents to the focus can the photoswitch actuate.

 Model explanation of Photoelectric Sensor

G56 Photoelectric Sensor Switch (Infrared Ray Type)

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:

ModelG56
Diffuse TypeDectection Distance 
DC 10~30VDCNPNNO 
NC 
NO+NC 
PNPNO 
NC 
NO+NC 
AC 90~250VACSCR Controllable SiliconNO 
NC 
Relay Output 
Retroreflictive TypeDectection Distance 
DC 10~30VDCNPNNO 
NC 
NO+NC 
PNPNO 
NC 
NO+NC 
AC 90~250VACSCR Controllable SiliconNO 
NC 
Relay Output 
Through beam TypeDectection Distance17mm
DC 10~30VDCNPNNOG56-3E01NA
NCG56-3E01NB
NO+NCG56-3E01NC
PNPNOG56-3E01PA
NCG56-3E01PB
NO+NCG56-3E01PC
AC 90~250VACSCR Controllable SiliconNO 
NC 
Relay Output 
Output CurrentDC200MA
AC300MA
Consumption Currentlower than 15MA
DC/AC Response timelower than 2MS
Directional Angle3°~10°
Standard Detected ObjectTransparent or Opaque body
Working Temperature"-25 deg C~+55 deg C
Intensity of illuminationSunlight under 10000LX, Incandescent lamp under 3000LX
Shell MaterialPlastic
Protection GradeIP54

 

 

 

 

 

 

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