2 Wires PNP And NPN Photoelectric Switch For Accounting Labeling Machine
| Place of Origin: | Guangdong |
|---|
Company Profile
| Location: | Wenzhou, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Ultrasonic Proximity Sensor, Capacitive Proximity Sensor |
Product Detail
| Model No.: | AIA-1 |
|---|
Product Description
2 Wires PNP And NPN Photoelectric Switch For Accounting Labeling Machine
Specifications
infrared ray photoelectric switch G70
1. CE Approval
2. Detection disance:20-100cm,2m,5m
3. Voltage:10-30VDC, 90-250VAC
Have 3 types :
1. Diffuse type
2. Retroreflictive type
3. Trough beam
Application illustration or photoelectric switch
1 . Guard again restricted zone being invaded
2 . Check out the broken strip from carding machine
3 . Detecting if beer is affixed with mark or not
4 . Check out the broken or faulted tobacco rolling paper
Photoelectric switch Principle of photoeletric 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 by the emitter is blocked or partly reflected by the object, the beam receiver whereby makes a judgment and reacts.
Model composeition and definition of infrared ray photoelectric switch
G 18 3 A 10 N A
—— —— —— —— —— —— —— ——
1 2 3 4 5 6 7 8
Technical Parameters:
| Diffuse type | Detection distance | 20-100cm | ||
| 10-30VDC | NPN | NO | G70-3A20NA | |
| NC | G70-3A20NB | |||
| NO+NC | G70-3A20NC | |||
| PNP | NO | G70-3A20PA | ||
| 90-250VAC | NC | G70-3A20PB | ||
| NO+NC | G70-3A20PC | |||
| SCR Contro Hable silicon | NO | |||
| NC | ||||
| Relay output | ||||
|
| ||||