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E3X-NV/NVG
E3X-NV/NVG
7
Caution
FIBER UNIT
Fiber Optic Cable
Connection and Disconnection
The E3X-NV
amplifier has a push lock. The fiber must be locked
or released in a temperature range of –10
°
to 40
°
C. Connect or dis-
connect the fibers to or from the E3X-NV
amplifier using the fol-
lowing procedures:
Connection
Locked
Unlocked
After inserting the fiber optic cable into the Unit, push down the lock
lever to secure it.
After cutting the fibers with the Fiber Cutter (E39-F4), place an in-
sertion mark on the fiber so that it can be properly inserted into the
Amplifier. Insert the fiber into the Amplifier up to this insertion mark.
Disconnection
Push up the lock lever so that the fiber optic cable can be removed.
To avoid damage, make sure that the fiber is unlocked before re-
moving.
AMPLIFIER
Mounting
1. Mount the front part on the mounting bracket (sold together)
or on a DIN rail.
2. Press the back part onto the mounting bracket or on to the
DIN rail.
Note:
To assure mounting strength: Do not mount the back part
onto the mounting bracket or the DIN rail first before mount-
ing front part on the mounting bracket or the DIN rail.
(1)
(2)
DIN rail
For side mounting, attach the mounting bracket on the amplifier first,
and secure the amplifier with M3 screws and washers. The diameter
of the washers should be 6 mm max.
Washers
(6 dia. max.)
Removal
For removal, pull back the gray rail on the rear bottom with a flat-
blade screwdriver so that the amplifier can be removed easily.
