Omron E3FA-TN21: M12 Photoelectric Sensor
Technical specifications of Omron E3FA TN21 M12 Photoelectric Sensor:
Shape: Cylindrical axial
Sensing Method: Through-beam
Sensing Distance: 20 m
Light Source: Red LED
Connection Method: M12 Connector
Power Supply Voltage: 10 to 30 VDC
Output Configuration: NPN
Omron E3FA-TN21 M 12 Photoelectric Sensor Technical Specifications:
| Shape | Cylindrical axial |
| Sensing Method | Through-beam |
| Emitter Number | E3FA TN21 L |
| Receiver Number | E3FA TN21 D |
| Sensing Distance | 20 m |
| Light Source (wavelength) | Red LED |
| Connection Method | M12 Connector |
| Power Supply Voltage | 10 to 30 VDC |
| Output Configuration | NPN |
| Power consumption | Emitter: 25 mA Receiver: 15 mA |
| Operation Mode | Light-ON/Dark-ON |
| Thread Size | M18 |
| Length | 45 mm |
| Response time | 0.5 ms |
| Degree of protection | IP67/IP69K |
| Material housing | ABS |
IndMALL offers the Omron E3FA-TN21 a M12 photoelectric sensor, at a competitive price. This cylindrical, M18 axial photoelectric sensor is constructed from plastic and designed as a through-beam model. It consists of an emitter (E3FA TN21 L) and a receiver (E3FA TN21 D), both utilizing a red LED. The sensor operates with an NPN output and sensing distance of up to 20 meters. Additionally, it provides versatility in selecting between Light-ON and Dark-ON modes and comes equipped with an M12 connector.
