E3FA-RN22
- Mfr.Part #
- E3FA-RN22
- Manufacturer
- Omron Automation
- Package / Case
- Datasheet
- Download
- Description
- SENSOR REFLECTVE 500MM NPN DO/LO
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Omron Automation
- Product Category :
- Optical Sensors - Photoelectric, Industrial
- REACH SVHC :
- Unknown
- Ratings :
- IP67
- Number of Pins :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Light Source :
- Red LED
- Adjustment Type :
- Single-Turn
- Ingress Protection :
- IEC IP67, IP69K
- Response Time :
- 500μs
- Housing Material :
- ABS
- Max Supply Voltage (DC) :
- 30V
- Series :
- E3FA
- Connection Method :
- Connector
- RoHS Status :
- RoHS Compliant
- Min Supply Voltage (DC) :
- 10V
- Operating Temperature :
- -25°C~55°C
- Published :
- 2012
- Output Current :
- 100mA
- Sensing Method :
- Reflective
- Voltage - Supply :
- 10V~30V
- Sensing Distance :
- 19.685 (500mm)
- Output Configuration :
- NPN - Dark-ON/Light-ON - Selectable
- Datasheets
- E3FA-RN22

10V~30V E3FA Series Single-Turn Reflective 4-Pin -25°C~55°C
E3FA-RN22 Overview
For reliable performance, set the photoelectric sensor to -25°C~55°C. It's important that 10V~30V is applied to the circuit or system for these components to work. It is generally considered that photoelectric sensors have a response time of 500μs. To make the photoelectric sensor work properly, 4 pins must be connected. It needs a current of 100mA at the output to work. In a DC circuit, you can apply a voltage of 30V without damaging the photoelectric sensor. Photoelectric sensors work at as low a voltage as possible, for example 10V.
E3FA-RN22 Features
Sensing Distance: 19.685 (500mm)
4 pins
Response Time: 500μs
Operating Temperature: -25°C~55°C
E3FA Series
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V
E3FA-RN22 Applications
There are a lot of Omron Automation and Safety
E3FA-RN22 Photoelectric Sensors applications.
- Counting small objects
- Detecting colours
- Monitoring bigger areas for objects with light grids
- Measuring distance
- Logistics and materials handling
- Automatic doors
- Zone scanners
- Passive infrared sensors
- Luminescence sensors
- Contrast sensors
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