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E3FA-RN21 | OMRON Photoelectric sensors E3FA-RN21
OMRON E3FA-RN21 Product information and technical parameters：
Brand: OMRON
Name: Photoelectric sensors
Model: E3FA-RN21
Sensor type: Retro-reflective with MSR function.
Sensing distance: 0.1 to 4 m with E39-R1S.
Connection method: M12 connector.
Model: NPN output.
A new generation in sensing performance.
Simplicity.
Simple selection.
Simple installation.
One family for all.
All standard applications covered.
A wide variety of models.
Models designed for special applications.
Non-stop detection.
High quality and reliability.
High EMC protection.
High light immunity.
Robust and waterproof housing.
Type: 3 wire, shielded.
Shape: 5.4.
Detection range: 1mm.
Connection mode: lead type (2m).
Wire specification: PVC (oil resistant).
Action mode NO.
NPN output.
Proximity sensors for preferred world top performance and quality.
Standard type of magnetic metal detection.
Rich variety.
According to the conditions to choose the most suitable models OMRON E3FA-RN21 .
Anti interference function of different frequency range models E3FA-RN21
Has excellent environmental performance.
Standard wire material for oil resistant PVC.
Test face using cutting oil material.
Standard wire jacket. Output configuration: DC switching NPN (normally open or closed selectable).
Sensing method: Reflective; Convergent reflective (Distance adjustable) OMRON E3FA-RN21 .
Sensing distance: 5 to 20 cm.
Capable of Setting the Sensing Range.
Using an Ultrasonic Beam.
Ensures the stable detection of a variety of objects,
regardless of the color, transparency, or material.
(metallic or non-metallic) of the objects.
Limits the ultrasonic beam width to 8°, thus,
detecting minute objects as small as 2 x 2 cm.
Detects objects smoothly while largely suppressing,
interference from background objects OMRON E3FA-RN21 .
Sealed to resist dust and dirt and emits ultrasonic,
waves at a frequency of approximately 200 kHz,
thus providing high immunity from impact and,
environmental noise. Appearance: 6.5 dia.
Sensing distance: 2 mm.
Connecting method: Pre-wired Models (2 m).
Cable specifications: PVC (oil-resistant).
Operation mode: NC.
Wire color /pin arrangement: Brown: +V, Black: Output, Blue: 0 V.
Model: NPN output.
Ultra small size, but surprisingly easy installation!
With the addition of M4, 5.4-dia., 6.5-dia. size, unshielded,
pre-wired connector model, and connector model, a total of,
108 model variations are available.
High-speed response frequency stably detects moving,
objects: 5 kHz max E3FA-RN21 .
Four indicator lamps for easier indicator positioning.
Special mounting brackets reduce time and efforts for,
installation.
Protective Stainless-steel Spiral Tube againstt wire,
breakage is available (M4, M5 only) E3FA-RN21 .
Models also available with standard cables that are 5 m long,
or with robot (bending-resistant) cables.
Shape: 5.4.
Detection range: 1mm.
Connection mode: lead type (2m).
Wire specification: PVC (oil resistant).
Action mode NO.
NPN output.
Proximity sensors for preferred world top performance and quality.
Standard type of magnetic metal detection.
Rich variety.
According to the conditions to choose the most suitable models OMRON E3FA-RN21 .
Anti interference function of different frequency range models E3FA-RN21
Has excellent environmental performance.
Standard wire material for oil resistant PVC.
Test face using cutting oil material.
Standard wire jacket. Output configuration: DC switching NPN (normally open or closed selectable).
Sensing method: Reflective; Convergent reflective (Distance adjustable) OMRON E3FA-RN21 .
Sensing distance: 5 to 20 cm.
Capable of Setting the Sensing Range.
Using an Ultrasonic Beam.
Ensures the stable detection of a variety of objects,
regardless of the color, transparency, or material.
(metallic or non-metallic) of the objects.
Limits the ultrasonic beam width to 8°, thus,
detecting minute objects as small as 2 x 2 cm.
Detects objects smoothly while largely suppressing,
interference from background objects OMRON E3FA-RN21 .
Sealed to resist dust and dirt and emits ultrasonic,
waves at a frequency of approximately 200 kHz,
thus providing high immunity from impact and,
environmental noise. Appearance: 6.5 dia.
Sensing distance: 2 mm.
Connecting method: Pre-wired Models (2 m).
Cable specifications: PVC (oil-resistant).
Operation mode: NC.
Wire color /pin arrangement: Brown: +V, Black: Output, Blue: 0 V.
Model: NPN output.
Ultra small size, but surprisingly easy installation!
With the addition of M4, 5.4-dia., 6.5-dia. size, unshielded,
pre-wired connector model, and connector model, a total of,
108 model variations are available.
High-speed response frequency stably detects moving,
objects: 5 kHz max E3FA-RN21 .
Four indicator lamps for easier indicator positioning.
Special mounting brackets reduce time and efforts for,
installation.
Protective Stainless-steel Spiral Tube againstt wire,
breakage is available (M4, M5 only) E3FA-RN21 .
Models also available with standard cables that are 5 m long,
or with robot (bending-resistant) cables.
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