22
SANKEN ELECTRIC CO., LTD.
December
201
6
PAN40004-001E
-02
Installation and De-Installation
DC module connection
To install a DC module into a base power unit, perform the fol-
lowing steps:
1. Confirm that the internal fan of the base power unit is stopped.
2. Confirm that input TB1 (AC) is shut off.
3. Align the DC module so that the mounting tab is on the bottom
side and to the right.
4. Align the top and bottom of the DC module with the guide
slots of the base power unit, and then slide the DC module slowly
along the slots until the rear connector seats in the mating con-
nector of the base power unit.
5. Insert an M3 × 10 screw (provided with the base power unit)
through the DC module mounting tab hole, and using 0.5 N•m
(5.1 kgf•cm) of torque, tighten the screw into the mounting tab on
the front of the base power unit.
6. Connect the terminals of the DC module and perform the nec-
essary tests described in this document before using the assembly.
DC module
Mounting tab
Upper guide slot
Lower guide slot
Side View
M3 x 10 screw
M3 x 10 screw
DC module
Base power unit
Base power unit
DC module
!
CAUTION: Be sure not
to install the DC module
while the base power unit
is activated, otherwise
personal injury and/or
damage to the products
could occur.
!
CAUTION: Be sure not
to damage any parts
mounted on the DC
module when inserting
the DC module.
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