Omron E3RB-TP21 : PNP Photoelectric Sensor
The technical specifications of Omron E3RB TP21 PNP Photoelectric Sensor:
Shape: Cylindrical radial
Sensing Method: Through-beam
Emitter Number: E3RB-TP21-L
Sensing Distance: 15 m
Light Source: Red LED
Connection Method: M12 Connector
Power Supply Voltage: 10 to 30 VDC
Omron E3RB-TP21 PNP Photoelectric Sensor Technical Specifications:
| Shape | Cylindrical radial |
| Sensing Method | Through-beam |
| Emitter Number | E3RB-TP21-L |
| Receiver Number | E3RB-TP21-D |
| Sensing Distance | 15 m |
| Light Source (wavelength) | Red LED |
| Connection Method | M12 Connector |
| Power Supply Voltage | 10 to 30 VDC |
| Output Configuration | PNP |
| Power consumption | Emitter: 25 mA Receiver: 15 mA |
| Operation Mode | Light-ON/Dark-ON |
| Thread Size | M18 |
| Length | 61 mm |
| Response time | 0.5 ms |
| Degree of protection | IP67/IP69K |
| Material housing | Brass, nickel plated |
IndMALL offers the Omron E3RB TP21, a PNP photoelectric sensor, characterized by its cylindrical radial shape and diffuse-reflective sensing method. This sensor is capable of detecting objects up to a distance of 300 mm with a red LED light source. It features an M12 connector for efficient connection and operates on a power supply voltage ranging from 10 to 30 VDC. The sensor’s output configuration is PNP, and it supports both Light-ON and Dark-ON operation modes.
