FETA-14

FETA7000ST

AIR FLOW

[0.49]

[18.70]

[17.50]

[9.63]

12.5

475

444.5±0.5

244.5±0.5

N

L3

L2

L1

FG

CN2

CN1

Output voltage

adjustable potentiometer

LED(DC OK) Green

LED(Alarm) Amber

Name plate

+V

-V

6-M3

(Depth:10mm max)

Mounting Hole

[0.97]

[0.43]

[0.43]

[0.43]

[0.43]

[0.97]

24.6

11±0.5

11±0.5

24.6

11±0.5

11±0.5

14-M4 (Depth:15mm max)

Mounting Hole

2-M3 (Depth:10mm max)

Mounting Hole

[1.02]

[0.98]

[1.10]

[5.22]

[5.22]

[6.34]

[6.34]

[0.83]

[0.43]

[0.67]

21max

25

26

28±0.5

161±0.5

132.5±0.5

132.5±0.5

161±0.5

11

17

6-M4

(Depth:15mm max)

Mounting Hole

External view

Block diagram of internal module

AC IN

173 - 277V

FG

DC OUT

RC

CB

PG (POWER GOOD)

WRN

L

(REMOTE ON / OFF)

VB (VOLTAGE BALANCE)

(CURRENT BALANCE)

TRM(ADJUSTMENT OF

OUTPUT VOLTAGE)

(WARNING)

AUX (12V 0.15A)

N

FUSE 250V 30A

INRUSH

CURRENT

LIMIT

RECTIFIER

AND

FILTER

INVERTER

RECTIFIER

AND

FILTER

OVER VOLTAGE

PROTECTION

THERMAL

PROTECTION

SYNCHRONIZING

SIGNAL

ALARM

INVERTER

CURRENT

SENSING

VOLTAGE

SENSING

CURRENT

SENSING

CURRENT

SENSING

WARNING

SIGNAL

VOLTAGE

SENSING

MASTER

SLAVE

CONTROL

CONTROL

THERMAL

PROTECTION

NOISE

FILTER

INTERNAL

REGULATOR

FAN

CONTROL

CONTROL

CONTROL

* Tolerance ±1 [±0.04]

* Weight : 11kg max

* PCB Material / thickness : FR-4 / 1.6mm [0.06]

* Chassis Material : Stainless steel

* Dimensions in mm, [ ]=inches

* Screw tightening torque : M3 Mounting Hole 0.6N-m max

M4 Mounting Hole 1.2N-m max

M5 Terminal block 3.0N-m max

* Please connect safety ground to FG terminal on the unit.

July 13, 2023

www.cosel.co.jp/en/