E3FB-DN21
- Mfr.Part #
- E3FB-DN21
- Manufacturer
- Omron Automation
- Package / Case
- 100
- Datasheet
- Download
- Description
- SENSOR REFLECTVE 100MM NPN DO/LO
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Omron Automation
- Product Category :
- Optical Sensors - Photoelectric, Industrial
- Adjustment Type :
- Single-Turn
- Published :
- 2012
- Output Configuration :
- NPN - Dark-ON/Light-ON - Selectable
- Min Supply Voltage (DC) :
- 10V
- Sensing Distance :
- 3.937 (100mm)
- Connection Method :
- Connector, M12, 4POS
- Ingress Protection :
- IEC IP67, IP69K
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 100
- Termination :
- Connector
- Width :
- 18.5mm
- Voltage - Supply :
- 10V~30V
- Operating Supply Voltage :
- 30V
- Connector Type :
- Connector
- Sensing Method :
- Reflective, Diffuse
- Light Source :
- Red LED
- Min Operating Temperature :
- -25°C
- Housing Material :
- Brass
- Factory Lead Time :
- 3 Weeks
- Operating Temperature :
- -25°C~55°C
- Output Current :
- 100mA
- Series :
- E3FB
- Max Operating Temperature :
- 55°C
- Max Supply Voltage (DC) :
- 30V
- Response Time :
- 500μs
- Ratings :
- IP67
- Length :
- 48mm
- REACH SVHC :
- Unknown
- RoHS Status :
- RoHS Compliant
- Datasheets
- E3FB-DN21

10V~30V E3FB Series Single-Turn Reflective, Diffuse Connector 100 -25°C~55°C
E3FB-DN21 Overview
For reliable performance, the temperature of the photoelectric sensor should be set to -25°C~55°C. In order for these electronic components to work, they should be given 10V~30V voltage. For photoelectric sensors, 500μs is considered an ideal response time. To ensure reliability, the photoelectric sensor operates at a minimum working temperature of -25°C. A maximum operating temperature of 55°C ensures reliable operation. Photoelectric sensors require an output current of 100mA to operate. Photoelectric sensors can withstand voltages up to 30V in DC circuits. Low voltages, such as 10V, are possible with this photoelectric sensor. Photoelectric sensors should be supplied with 30V voltage for best performance. In the 100 package, photoelectric sensors are included for convenience.
E3FB-DN21 Features
Sensing Distance: 3.937 (100mm)
Response Time: 500μs
Operating Temperature: -25°C~55°C
Available in 100 package
E3FB Series
Maximal Supply Voltage (DC): 30V
Minimal Supply Voltage (DC): 10V
E3FB-DN21 Applications
There are a lot of Omron Automation and Safety
E3FB-DN21 Photoelectric Sensors applications.
- Automotive industry
- Mechanical engineering
- Entrance and gate
- Material handling
- Pharmaceutical industry
- Checking objects on production lines or conveyors
- Counting small objects
- Detecting colours
- Monitoring bigger areas for objects with light grids
- Measuring distance
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