G70-3A20PA DC photoelectric sensor switch
The photoelectric switch is an abbreviation of the photoelectric proximity switch, which uses the object to block or reflect the light beam, and the circuit is connected by the synchronous circuit to detect the presence or absence of the object. Objects are not limited to metal, and all objects that reflect light (or block light) can be detected. The photoelectric switch converts the input current into a light signal on the transmitter, and the receiver detects the target object according to the strength or presence of the received light. A photoelectric switch smoke alarm commonly found in security systems is often used in the industry to count the number of movements of a robot arm.
CODE | G70 | |||
Detection distance | 20-100cm | |||
Diffuse Type | 10-30 | NPN | NO | G70-3A20NA |
NC | G70-3A20NB | |||
NO+NC | G70-3A20NC | |||
PNP | NO | G70-3A20PA | ||
90-250 | NC | G70-3A20PB | ||
NO+NC | G70-3A20PC | |||
controllable | NO | |||
NC | ||||
Relay output | ||||
Detection distance | 2M | |||
Retro-reflective | 10-30 | NPN | NO | G70-3B2NA |
NC | G70-3B2NB | |||
NO+NC | G70-3B2NC | |||
PNP | NO | G70-3B2PA | ||
90-250 | NC | G70-3B2PB | ||
NO+NC | G70-3B2PC | |||
controllable | NO | |||
NC | ||||
Relay output | ||||
Detection distance | 5M | |||
Trough beam | 10-30 | NPN | NO | G70-3C5NA |
NC | G70-3C5NB | |||
NO+NC | G70-3C5NC | |||
PNP | NO | G70-3C5PA | ||
90-250 | NC | G70-3C5PB | ||
NO+NC | G70-3C5PC | |||
controllable | NO | |||
NC | ||||
Relay output | ||||
DC/SCR Control output | DC:200mA AC:300mA | |||
DC/AC Consumption current | DC<15mA AC<10mA | |||
DC/AC Response time | DC<2ms AC<20ms | |||
Directional angle | 3° -10° | |||
Detected object | transparent or opaque body | |||
Working environment temperature | -25℃~+55℃ | |||
Intensity of illumination of working environment | Sunlight under 10000LXincandescent lamp under 3000LX | |||
Shell material | Plastic | |||
Protection grade | IP54 | |||
FAQ:
Q: What kind of packing do you send?
A: We use high-quality corrugated paper packing box, internal environmental protection buffer material.
Q: Does your product have a factory inspection?
A: Every product we send is strictly factory inspection.
Q: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 0086-577-62791815.
Q: Do you have the testing equipment?
A: We have prefect testing equipment, all the parts are 100% tested before they are sent out.
Q: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock, or it is 10-15 days if the goods are not in stock, it is according to quantity
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