E3X Datasheet, PDF (60/64 Pages) Omron Electronics LLC – Optical Fiber Photoelectric Sensor

E3X
E3X
Precautions
Fiber Units
Tightening Force
The tightening force applied to the Fiber Unit should be as follows:
Screw-mounting Model
Spring mounting clip
Toothed washers
Fiber Connection and Disconnection
The E3X Amplifier has a push lock. Connect or disconnect the fibers
to or from the E3X Amplifier using the following procedures:
1. Connection
Nuts
(attachment)
Column Model
Retaining screw
(M 3 max.)
Clamping torque
3 kgf S cm max.
Fiber units
M3/M4 screw
M6 screw
2-mm dia. column
3-mm dia. column
E32-D14L
E32-T12F
E32-D12F
E32-T16
E32-R21
E32-M21
E32-L25A
Clamping torque
8 kgf S cm max. (0.78 N S m)
10 kgf S cm max. (0.98 N S m)
3 kgf S cm max. (0.29 N S m)
3 kgf S cm max. (0.29 N S m)
10 kgf S cm max. (0.98 N S m)
8 kgf S cm max. (0.78 N S m)
8 kgf S cm max. (0.78 N S m)
5 kgf S cm max. (0.49 N S m)
6 kgf S cm max. (0.59 N S m)
Up to 5 mm to the tip: 5 kgf S cm max.
(0.49 N S m)
Up to 5 mm from the tip: 8 kgf S cm max.
(0.78 N S m)
8 kgf S cm max. (0.78 N S m)
Use a proper-sized wrench.
Insert the fibers into the E3X Amplifier and press the push lock until
the Amplifier clicks to lock the fibers. The fibers will have insertion
marks when they are cut with the E39-F4 (Fiber Cutter). The portion
from the tips to the insertion mark should be inserted to the E3X.
2. Disconnection
Be sure to press the push lock again to unlock before pulling out the
fiber, otherwise the fiber may be deteriorated.
Fiber Insertion
If the portion from the tip to the insertion mark of the fibers are not
inserted into the Amplifier Unit, the sensing distance will be re-
duced.
2.2-mm dia. Fiber
Insertion mark
Amplifier
Fiber unit
12.6 mm
Thin Fiber with the E39-F4 Attachment
The portion from the
tips to the insertion
mark should be in-
serted into the E3X.
Amplifier
Fiber unit
12.6 mm
Fiber with Fixed Length
The portion from the
tips to the insertion
mark should be in-
serted into the E3X.
Amplifier
12.6 mm
1670