E3Z-L61 Omron, E3Z-L61 Datasheet - Page 9

• Manufacturer Part Number: E3Z-L61
• Description: NARROW BEAM NPN CABLE(COO)
• Manufacturer: Omron
• Series: E3Zr

Specifications of E3Z-L61

• Sensing Distance: 3.543" (90mm)
• Sensing Method: Reflective, Diffuse
• Sensing Object: White Paper
• Output Configuration: NPN - Dark-ON/Light-ON - Selectable
• Sensing Light: Red
• Mounting Type: Bracket Mount
• Current - Supply: 30mA
• Voltage - Supply: 12 V ~ 24 V
• Package / Case: Module, Pre-Wired
• Features: Mutual Interference Protection
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Securing Fibers
The E3X 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.
(2) Removing Fibers
Open the protective cover, lift up the lock lever, and pull out the fibers.
Note:1.To maintain the fiber characteristics, make sure that the lock
Lock lever
Fiber
2. Lock and unlock the fibers at an ambient temperature of
is released before removing the fibers.
−
Fiber insertion mark
10 to 40°C.
Locked position
http://www.ia.omron.com/
Lock released
position
Locked
position
9mm
Protective cover
Insertion
position
Lock released position
Protective cover
Photoelectric Sensors Technical Guide
● 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 E3S-C, the optical axis and the mechanical axis are the
same, so the optical axis can be easily adjusted by aligning the
mechanical axis.
Optical axis:
Mechanical axis: The axis perpendicular to the center of the lens.
Emitter
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Emission beam
Emitter
Receiver
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.
Optical axis
Mechanical axis
1
2
l
Incident indicator or Operation indicator
ON
Optimum value
Incident indicator or Operation indicator
ON
Optical axis
OFF
OFF
Reception area
Receiver
C-5