E3FB-RN21
| Parameters | |
|---|---|
| Factory Lead Time | 3 Weeks |
| Housing Material | Brass |
| Operating Temperature | -25°C~55°C |
| Published | 2012 |
| Series | E3FB |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Connector Type | Connector |
| Voltage - Supply | 10V~30V |
| Ingress Protection | IEC IP67, IP69K |
| Operating Supply Voltage | 30V |
| Output Configuration | NPN - Dark-ON/Light-ON - Selectable |
| Response Time | 500μs |
| Adjustment Type | Single-Turn |
| Sensing Distance | 3.937 ~ 157.48 (100mm ~ 4m) |
| Sensing Method | Retroreflective |
| 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-RN21 Overview
A reliable performance can be assured by setting the temperature of the photoelectric sensor to -25°C~55°C. For these electronic components to function, a circuit or system should have 0 volts. A response time of 500μs is considered ideal for photoelectric sensors. A photoelectric sensor can be damaged by the maximum DC voltage of 30V. A photoelectric sensor such as this can operate at a voltage as low as possible, such as 0 volts. The supply voltage of photoelectric sensor should be set to 30V for best efficiency.
E3FB-RN21 Features
Sensing Distance: 3.937 ~ 157.48 (100mm ~ 4m)
Response Time: 500μs
Operating Temperature: -25°C~55°C
E3FB Series
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V
E3FB-RN21 Applications
There are a lot of Omron Automation and Safety E3FB-RN21 Photoelectric Sensors applications.
- detect objects
- Material handling
- Entrance and gate
- Luminescence sensors
- Counting small objects
- Automotive industry
- Zone scanners
- Detecting colours
- Monitoring bigger areas for objects with light grids
- Passive infrared sensors