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1-800-526-2324 • www.us.tdk-lambda.com/lp/

Revision A6: Oct 2012

HFE2500 Series

Output

Adjust

Max Current

Max Power

Max Current

Max Power

Model

Voltage

(Vin>170VAC)

(Vin>170VAC)

HFE2500-12

12V

9.6 - 13.2V

200A

2400W

125A

1500W

HFE2500-12/S

12V

9.6 - 13.2V

200A

2400W

125A

1500W

HFE2500-24

24V

19.2 - 29V

104A

2496W

62A

1488W

HFE2500-24/S

24V

19.2 - 29V

104A

2496W

62A

1488W

HFE2500-48

48V

38.4 - 58V

52A

2496W

31A

1488W

HFE2500-48/S

48V

38.4 - 58V

52A

2496W

31A

1488W

Load

Line

Ripple &

Efficiency

Model

Reg

Reg

HFE2500-12

60mV

30mV

240mV

90 / 92%

-

HFE2500-12/S

60mV

30mV

240mV

90 / 92%

Yes

HFE2500-24

120mV

60mV

240mV

90 / 92%

-

HFE2500-24/S

120mV

60mV

240mV

90 / 92%

Yes

HFE2500-48

240mV

120mV

480mV

91 / 93%

-

HFE2500-48/S

240mV

120mV

480mV

91 / 93%

Yes

Model Selector

Model

Description

Maximum Rack Current

HFE2500-S1U

Four slot 19” rack, IEC320-C20 input connector

320A each side (640A total)

HFE2500-S1U-TB

Four slot 19” rack, Terminal Block input connector

320A each side (640A total)

HFE2500/BP

One slot blanking panel, two provided with each rack

-

Accessories

For Additional Information, please visit

us.tdk-lambda.com/lp/products/hfe-series.htm

Outline HFE2500S1U

(3)

At 75% load, 100 / 230VAC input

445.0 ±1.0

A

A

A

A

HOLES FOR BLANK

PANEL MOUNTING.

USE FLAT HEAD SCREW

M3x6 8 PLACES

MARKED "A"

SEE NOTE 2.

MODEL KEY

FOR DIFFERENT

OUTPUT VOLTAGE

MODELS.

13.0 TYPx2

13.0 TYP x2

M5 HOLES FOR

MOUNTING BRACKETS.

4 PLACES

SEE NOTE 3.

483.0 ±1.0

466.2 ±1.0

SEE NOTE 1.

17.0 TYPx2

22.0 TYP x2

125.8

82.5

61.0

214.5

88.5

273.6

MODULE "A"

MODULE "C"

MODULE "D"

OUTPUT

BUS BAR "-V"

OUTPUT

BUS BAR "+V"

OUTPUT

BUS BAR "-V"

OUTPUT

BUS BAR "+V"

PMBUS ADRESS

SEE NOTE 4.

MODULE "B"

AIR FLOW

DIRECTION

SEE NOTE 5.

MODULE "A"

MODULE "B"

MODULE "C"

MODULE "D"

CONNECTOR DESCRIPTION: IPLT1-120-01-L-D-RA(SAMTEC)

SIGNALS & CONTROL CONNECTOR PINS ASSIGNMENT

MATING CONNECTOR: IPD1-20-D (SAMTEC)

1

40

2

39

4. REFER TO INSTRUCTION MANUAL FOR SETTING DETAILS.

5. MODEL NAME, VOLTAGE AND CURRENT RATING AND

SAFETY APPROVALS SYMBOLS WILL BE SHOWN HERE

ACCORDING TO THE SPECIFICATION.

6. THE HFE-S1U RACK IS SHOWN WITH 4 HFE2500

UNITS INSTALLED.

NOTES

1. MOUNTING HOLES FOR RACK 19". USE M6x12 SCREWS TO FIX THE

UNIT TO A RACK.

2. USE NUT,FLAT WASHER AND SPRING WASHER FOR LOAD WIRES

FIXING. USE LUG STUD M6 FOR LOAD WIRES.RECOMMENDED

TORQUE: 42-56 Kgf.cm

3. TO FIX THE MOUNTING BRACKET TO THE CHASSIS USE M5x10 SEMS

SCREWS .RECOMMENDED TIGHTENING TORQUE 27~31Kgf.cm.

SCREWS MUST NOT PENETRATE THE CHASSIS MORE THAN 6.0 mm.