16.25” x 19” x 17.5”

APPLIED POWER CONVERSION Division of

TECHNOLOGY DYNAMICS INC.

AVAILABLE OPTIONS

Design Excellence since 1976!

SPECIFICATIONS

NTDM-6HS SERIES1500W-18,000W

N+1 REDUNDANT HOT SWAP POWER SYSTEMS

The NTDM-6HS Series of Hot Swap Rack Power Supply systems offer (N+1) redundant or high power paralleled outputs of 6 modules per enclosure. This series is especially suitablefor critical telecom and wireless systems or where bulk power is required. Modules maybe removed while system is active for easeof replacement resulting in no down time.

STANDARD FEATURES

APPLICATIONS

• LED Indicators (Each Module) : Output Power Good; Input Power Good LCD Meters

• Power Factor Correction• Militarized Version: MIL-STD-810• Low Voltage Battery Disconnect

(LVBD) for Battery Back-Up Operation•

• Tightly Regulated• Equipped with Isolation

Diodes for Redundancy/Parallel Operation• Circuit Breaker Input• OV/OL/OT Protection Main Output• Floating Connectors for Hot Swap Insertion• Remote Sensing Post Isolation Diodes• Sturdy Fold Down Handle• Circular Input Connector MS-3102

• Terminal Block Covers• 3 Phase Input• • 400 Hz Operation• IEEE Communications Port• • Militarized Version: MIL-STD-461

ELECTRICAL:

MECHANICAL & ENVIRONMENTAL

Input: (1500W) Module 85-132 - 175-265VAC, 47-63 Hz (2000-3000W) Module 220VAC 1Phase or 115/208 3Phase

Regulation: Line ± .3% Load ± 2%

Ripple: 1% Peak to Peak, Not to Exceed 200mVEfficiency: 80% TypicalHold Up Time: 20ms Min.In Rush Current: 60A max ½ Cycle/ModuleProtections: OV,OL & OT

Operational Temperature: 0˚C to + 50˚C Standard -40˚C to + 60˚C Optional

Cooling: Internal DC FanWeight: Modules (15 lbs) Each, Rack (35 lbs)Size: 17.5”(H) x 19” Std. Rack (W) x 16.25” (L)

Storage Temperature: 0˚C to + 85˚C

• MTBF > 150.000 Hours

•

File:A5269

Low Voltage Battery DisconnectThe LVBD module adds a new dimension to battery backup power supplies. The power supply simultaneously charges the battery and powers the load. If the AC power fails, the battery continues to support the load. However,when the battery voltage drops below a pre-determined level, the LVBD module disconnects the battery from the load, thereby protecting thebattery from the damaging effects of complete discharge.

Terminal Block CoversRuggedized/Militarized-MILBattery Back-Up-LVBDPower Factor Correction-PFC3 Phase Input-3PHIEEE 488 Port-IEEE400 Hz Operation-4HZAdditional EMI Filtering-EMI

Options DesignationsSFX.-TBC

ADJUSTMENTS

VOLTADJADJ

O.L.

INPUTGOOD

ADJO.V.

GOODOUTPUT

O.V.ADJADJ

O.L.ADJ

VOLT

OUTPUTGOOD

ADJUSTMENTS

INPUTGOOD

TECHNOLOGY DYNAMICS INC.100 SCHOOL ST. BERGENFIELD, NJ 07621 USA

TECHNOLOGY DYNAMICS INC.100 SCHOOL ST. BERGENFIELD, NJ 07621 USA

WARNING

BREAKER MUST

PSU IS PLUGGEDIN OR OUT

BE OFF WHENBREAKER MUST

PSU IS PLUGGEDIN OR OUT

BE OFF WHEN

WARNING

6 PSU REDUNDANTPOWER SYSTEM

MADE IN USA1

2 6

7OUTPUTSYSTEM

OUTPUTMODULE

READOUT SELECTVOLTMETER

3 54

PS4PS3POWER

OUTPUT CURRENTOUTPUT VOLTAGE MODEL: TDI-10451

ON

PS5 PS6

INDICATORSGOOD

OUTPUT

PS1 PS2

ADDRESS

TECHNOLOGY DYNAMICS, INC.BERGENFIELD, NJ 07621 USA

MADE IN USA

SYSTEM OUTPUT (POS.) SYSTEM OUTPUT (NEG.)

GPIB INPUT

BREAKER MUST GOODGOOD

ADJUSTMENTS

ADJ ADJ

BE OFF WHEN

IN OR OUTPSU IS PLUGGED

O.L. VOLTADJO.V.

100 SCHOOL ST. BERGENFIELD, NJ 07621 USATECHNOLOGY DYNAMICS INC.

WARNING INPUT OUTPUTBREAKER MUST GOOD GOOD

O.L.ADJ

BE OFF WHENPSU IS PLUGGED

IN OR OUT

ADJ ADJO.V.

ADJUSTMENTS

VOLT

100 SCHOOL ST. BERGENFIELD, NJ 07621 USATECHNOLOGY DYNAMICS INC.

INPUTWARNING OUTPUT

ADJUSTMENTS

VOLTO.L.ADJADJ

WARNING

PSU IS PLUGGEDIN OR OUT

BE OFF WHENBREAKER MUST

INPUTGOOD

O.V.ADJ

OUTPUTGOOD

INPUT

ADJO.L.

GOODPSU IS PLUGGED

BE OFF WHENBREAKER MUST

WARNING

IN OR OUT

O.V.ADJ

VOLTADJ

OUTPUTGOOD

ADJUSTMENTS

TECHNOLOGY DYNAMICS INC.100 SCHOOL ST. BERGENFIELD, NJ 07621 USA

TECHNOLOGY DYNAMICS INC.100 SCHOOL ST. BERGENFIELD, NJ 07621 USA

SYSTEM OUTPUT (NEG.)

AC INPUT

OUTPUTGOOD

INDICATORS

MADE IN USA

READOUT SELECT

6

TECHNOLOGY DYNAMICS, INC.BERGENFIELD, NJ 07621 USA

POWER SYSTEM6 PSU REDUNDANT

ADDRESS

MADE IN USA

GPIB INPUT

MODULEOUTPUT

3

2

1

54

VOLTMETER

MODEL: TDI-10451

SYSTEM OUTPUT (POS.)

OUTPUT VOLTAGE

SYSTEMOUTPUT

7

POWER

ON

SYSTEM OUTPUT (NEG.)

OUTPUT CURRENT

AC INPUT

PS5

PS3

PS1

PS6

PS4

PS2

FRONT VIEW

421.23mm/16.584"

37.59mm

101.60mm

165.10mm

101.60mm

443.48mm

427.58mm/16.834"

460.30mm/18.122"

REAR VIEW

482.60mm/19.000"

GPIB CONNECTOR

REAR PANEL

THREADED STUD

GPIB ADDRESS

VOLTMETER SELECTOR SWITCHFRONT PANEL

VOLTMETER AMMETER

METAL PLATE

LED

OPTION5/16-18 TYPICAL

MATES WITH

INPUT CONNECTORCA3102R28A16P

CA3106R28A16S

POWER CONVERSION PRODUCTS

ECHNOLOGYDYNAMICS

TM

ECHNOLOGY

POWER CONVERSION PRODUCTSDYNAMICS

TM

B

B

B

B

BB

BB

43.18mm1.70"

37.08mm1.46"

88.65mm3.490"

SIDE VIEW

412.75mm/16.25"53.34mm

2.10"

443.48mm17.46"

27.51mm1.083"

421.23mm/16.584"427.58mm/16.834"482.60mm/19.000"

MECHANICAL OUTLINE

division of APPLIED POWER CONVERSION

TECHNOLOGY DYNAMICS INC. 100 School Street, Bergenfield, NJ 07621

Phone: (201) 385-0500, Fax: (201) 385-0702 W ebsite: www .theallpower .com

SPECIFICA TIONS ARE SUBJECT T O CHANGE WITHOUT NOTICE

MODEL SELECTION 1500 WATT MODULES 2000 WATT MODULES 2500 WATT MODULES 3000 WATT MODULES

Max. Volts/AmpsPer Module

System Model6 Modules

125

100

62

54

31

14

9000W PARALLEL/7500 REDUNDANT 12.000W PARALLEL/10.000 REDUNDANT 15.000W PARALLEL/12.500 REDUNDANT 18.000W PARALLEL/15.000 REDUNDANT

CONSULT FACTORY CONSULT FACTORY CONSULT FACTORY

Max. Volts/AmpsPer Module

System Model6 Modules

Max. Volts/AmpsPer Module

System Model6 Modules

Max. Volts/AmpsPer Module

System Model6 Modules

84A

72A

42A

18A

24V@104A

28V@89A

48V@52A

110V@22A

24V@125A

28V@107A

48V@62A

110V@27A

NTDM-6HS-12-750

NTDM-6HS-15-600

NTDM-6HS-24-372

NTDM-6HS-28-324

NTDM-6HS-48-186

NTDM-6HS-110-84

NTDM-6HS-24-504

NTDM-6HS-28-432

NTDM-6HS-48-252

NTDM-6HS-110-108

NTDM-6HS-24-624

NTDM-6HS-28-534

NTDM-6HS-48-312

NTDM-6HS-110-132

NTDM-6HS-24-750

NTDM-6HS-28-642

NTDM-6HS-48-372

NTDM-6HS-110-162

Note: Model information assumes a fully populated rack (6 modules).