Installation Method

¡

Screw mounting requires considering the product weight for safety

fixtures.

¡

To keep enough insulation distance between screws and internal

components, length of the mounting screw should not exceed rec-

ommendation as shown in right figure.

¡

The power supplies have a built-in forced cooling fan. Do notblock ventilation at the suction side and its opposite side.

* Reverse airflow option (-F2) is available for FETA2500BA. Refer to Instruction manual.

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If you use a power supply in a dusty environment, it can cause a failure. Please consider taking such countermeasures as installing an air

filter near the suction area of the system to prevent a failure.

¡

When mounting the power supply with screws, it is recommended that this be done as shown below.

If other methods are used, be sure the weight of the power supply is taken into account.

a

Chassis of

FETA series

Chassis of

customer system

Mounting Screw

Model

Mounting hole a (Max penetration length)

FETA2500BA, 3000BA,

3000BC

Bottom

6mm max

Side

4.5mm max

FETA7000T, 7000ST

Side

15mm max

¿

FETA2500BA, 3000BA, 3000BC

(a) Front side(b) Rear side

Intake opening

Exhaust opening

Air flow

Air flow

30mm min

30mm min

FETA2500BA, 3000BA, 3000BC

¿

FETA7000T, 7000ST

(a) Front side

(b) Rear side

Air flow

Air flow

Intake opening

Exhaust opening

30mm min

30mm min

FETA7000T, 7000ST

Intake

opening

Exhaust

opening

-V

+V

Input

-V

+V

-V

+V

(A)(B)

(C)

Fixed screw (3 pcs.)

Fixed screw

(3 pcs.)

Fixed screw (2 pcs.)

Fixed screw (2 pcs.)

(a)

(b)

Fixed screw (6 pcs.)

Fixed screw (6 pcs.)

-V

+V

Input

Fixed screw

(6 pcs.)

Fixed screw

(6 pcs.)

¿

FETA2500BA, 3000BA, 3000BC

¿

FETA7000T, 7000ST

FETA-17

FETA-series

Assembling and Installation Method

July 13, 2023

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