E5ZE-8
j
-E
E5ZE-8
j
-E
226
MOUNTING I/O UNITS
Use appropriate Phillips screwdriver for the screws. Use of an inappropriate screwdriver may damage the screws and cause insufficient
tightening.
Mount the Units in an environment where anti-static electricity countermeasures have been taken.
Store the removed screws carefully and use them again when required.
1. Remove the connector mounting screws (2 screws each
for a connector) from the Units (except for communication
unit).
2. Remove the casing mounting screws (6 screws).
3. Remove the casing.
4. When CT Input Unit is not required, do not touch the
corresponding screws. To prevent the studs from
loosening, use a wrench to fix the studs.
5. Attach the Units in the designated position.
Connect the Units and the E5ZE connector properly.
6. Attach the Units to the studs with mounting screws with a
torque of 0.43 to 0.58 N
m.
7. Attach the connector to the case using the connector
mounting screws with a torque of 0.34 to 0.39 N
m.
8. Replace the casing in its original position using six casing
mounting screws.
Casing securing
Case
Casing
Remove the casing after removing
the mounting screws(6 pcs.)
Casing securing
screws
Identification label for
connector
CT INPUT
CONTROL
ALARM
Mounting studs for the Units
Communication Unit
: 3 pcs.
CT Input Unit
: 3 pcs.
Output Unit
: 4 pcs.
The Unit mounting screws are
inserted in the mounting studs
at the factory.
Communication Unit
(sold separately)
E53-E01 or E53-E04
(The diagram shows
E53-E04)
CT Input Unit
(sold separately )
E54-E8CT
Output Unit
(sold separately)
E53-E8Q or E53-E8C
