E3X-DA
E3X-DA
12
FIBER UNIT
Mounting
Tightening Force
The tightening force applied to the sensing head should be as
follows:
Threaded Model
Unthreaded Model
Spring mounting clip
Toothed washers
Nuts
(attachment)
Set screw (M 3 max.)
Sensing head Tightening torque
M3/M4 screw
0.78 N m max.
M6 screw/
6-mm dia. column
0.98 N m max.
1.5-mm dia. column
0.2 N m max.
2-mm dia./3-mm
dia. column
0.29 N m max.
E32-T12F 5-mm
dia. Teflon model
0.78 N m max.
E32-D12F 6-mm
dia. Teflon model
E32-T16
0.49 N m max.
E32-R21
0.59 N m max.
E32-M21
Up to 5 mm to the tip: 0.49 N m max.
More than 5 mm from the tip: 0.78 N m
max.
E32-L25A
0.78 N m max.
E32-T16P
E32-T24S
E32-L24L
E32-L25L
0.29 N m max.
Use a proper-sized wrench.
Fiber Connection and Disconnection
The E3X amplifier has a lock button. Connect or disconnect the
fibers to or from the E3X amplifier using the following procedures:
1. Connection
Remove the protective cover, insert the fiber into the amplifier,
and lower the lock button until a click is heard.
Lock button
Fiber
Fiber insertion mark
After cutting the fiber using the E39-F4 Fiber Cutter, put an
insertion mark on the fiber as a guide for correct insertion into the
amplifier, and then insert the fiber up to this mark.
2. Disconnection
Remove the protective cover and raise the lock button to pull out
the fiber.
Protective cover
Unlocked
Locked
Note: Remove the protective cover and raise the lock lever to
pull out the fiber. (Before removing the fiber, be sure to
confirm that the lock is released so as to maintain the fiber
properties.)
3. Precautions for Fiber Connection/Disconnection
Be sure to lock or unlock the lock button within an ambient
temperature range between –10°C and 40°C.
