E3FB-BN21
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Housing Material | Brass |
| Operating Temperature | -25°C~55°C |
| Published | 2012 |
| Series | E3FB |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Termination | Connector |
| Connector Type | Connector |
| Max Operating Temperature | 55°C |
| Min Operating Temperature | -25°C |
| Voltage - Supply | 10V~30V |
| Ingress Protection | IEC IP67, IP69K |
| Operating Supply Voltage | 30V |
| Output Configuration | NPN - Dark-ON/Light-ON - Selectable |
| Output Current | 100mA |
| Response Time | 500μs |
| Adjustment Type | Single-Turn |
| Sensing Distance | 3.937 ~ 19.685 (100mm ~ 500mm) ADJ |
| Sensing Method | Reflective |
| Max Supply Voltage (DC) | 30V |
| Connection Method | Connector, M12, 4POS |
| Light Source | Red LED |
| Min Supply Voltage (DC) | 10V |
| Length | 48mm |
| Width | 18.5mm |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
| Ratings | IP67 |
E3FB-BN21 Overview
It is recommended that the photoelectric sensor is set at -25°C~55°C to ensure reliable performance. Into a circuit or system, these electronic components must be given 10V~30V voltage. It is generally considered that photoelectric sensors have a response time of 500μs. It's best to keep the photoelectric sensor at -25°C to ensure reliability. It is possible to operate on a reliable level at a temperature of 55°C. A photoelectric sensor must have a current at the output of 100mA in order to function. A photoelectric sensor can withstand a voltage of 30V in a DC circuit without being damaged. Photoelectric sensors have the capability of operating at very low voltages, such as 10V. To get the best performance from your photoelectric sensor, set the supply voltage to 30V.
E3FB-BN21 Features
Sensing Distance: 3.937 ~ 19.685 (100mm ~ 500mm) ADJ
Response Time: 500μs
Operating Temperature: -25°C~55°C
E3FB Series
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V
E3FB-BN21 Applications
There are a lot of Omron Automation and Safety E3FB-BN21 Photoelectric Sensors applications.
- detect objects
- Automotive industry
- Material handling
- Luminescence sensors
- Detecting colours
- Monitoring bigger areas for objects with light grids
- Pharmaceutical industry
- Automatic doors
- Counting small objects
- Passive infrared sensors
