E3X-NA51 2M Omron, E3X-NA51 2M Datasheet - Page 19

• Manufacturer Part Number: E3X-NA51 2M
• Description: SENSOR PHOTOAMP FIBER 2M CBL
• Manufacturer: Omron
• Series: E3X-NAr
• Type: General Purposer

Specifications of E3X-NA51 2M

• Amplifier Type: Standard
• Voltage - Supply: 12 V ~ 24 V
• Output Type: PNP
• Current - Supply: 35mA
• Mounting Type: DIN Rail
• Fiber Optic Sensor Type: General Purpose
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: E3X-NA51-2M; E3XNA512M; Z2941

Securing Fibers
The E X Fiber Unit uses a one-touch locking mechanism. Use the
following methods to attach and remove Fiber Units.
(1) Attaching Fibers
Open the protective cover, insert the fiber up to the insertion mark on
the side of the Fiber Unit, and then lower the lock lever.
<Fiber Using the E39-F9 Attachment>
● Adjustments
Optical Axis Adjustment
Move the Photoelectric Sensor both vertically and horizontally and set
it in the center of the range in which the operation indicator is lit or not
lit. For the E S-C, the optical axis and the mechanical axis are the
same, so the optical axis can be easily adjusted by aligning the
mechanical axis.
Lock lever
Fiber
Emitter
Fiber Unit
Fiber insertion mark
Receiver
http://www.ia.omron.com/
1 mm
mm
1
2
Locked
position
l
Incident indicator or Operation indicator
ON
Optimum value
Incident indicator or Operation indicator
ON
mm
OFF
OFF
Insertion
position
Lock released position
Protective cover
Photoelectric Sensors Technical Guide
<Fibers That Cannot Be Free-cut (with Sleeves)>
(2) Removing Fibers
Open the protective cover, lift up the lock lever, and pull out the fibers.
Optical axis:
Mechanical axis: The axis perpendicular to the center of the lens.
Note:1.To maintain the fiber characteristics, make sure that the lock
2. Lock and unlock the fibers at an ambient temperature of
is released before removing the fibers.
−
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10 to 40°C.
Locked position
Emission beam
Emitter
The axis from the center of the lens to the center of
the beam for the Emitter and the axis from the
center of the lens to the center of the reception area
for the Receiver.
1 mm
Optical axis
Lock released
position
mm
Mechanical axis
Optical axis
Reception area
Protective cover
Receiver
C-5