FeaturesEase of Installation

19" or 23" rack mount

Universal AC input range 88Vac – 264Vac RMS

Hot pluggable Power FactorCorrected Rectifiers

-40°C to +65°C operation

SNMP & WEB interface inte-grated system controller

Fuse and Breaker distributionoptions

Integrated battery LVD

Over voltage & reverse batteryvoltage protection

Battery TemperatureCompensation

Counter Electromotive Force(CEMF) Connections

SMS Instant Messaging forAlarm Notification

Typical ApplicationsCellular and PCS

Distributed Networks

PABX

Customer Premises

Broadband Wireless

Fiber

Microwave

Outdoor & Indoor cabinetinstallations

Industry ApprovalsDesigned to comply withInternational safety approvals

UL 60950, CE marked to LowVoltage Directive, FCC Part 15Class A, EN55022 Class A,EN55024, EN61000-3-2,EN610000-3-3, NEBS Level 3Pending.

Warranty

APC warrants that the Magnum VSshall be free from defects in materi-als and workmanship, for a periodof two (2) years from the date ofshipment. Please refer to conditionsof sale for full details. We reservethe right to amend specificationswithout prior notification.

Magnum VS SeriesModular, rack-mountable DC power plant forlow power wireless, customer premises anddistributed network applications

The Magnum VS Series utilizes APC’s

TWF0500 rectifiers, providing a flexi-

ble power system to suit many tele-

com and industrial needs.

Two power chassis are available to

support up to 52.5A or 105A, both with

flexible distribution options.

The integrated controller provides all

the system alarms and controls,

including battery recharge tempera-

ture compensation and recharge cur-

rent limit. These can be controlled or

viewed both locally or remotely via the

Network Management card.

Magnum VS 50 providing52.5A @ 54.5V

Magnum VS 100 providing 105A @

54.5V

Every product carrying this mark hasbeen tested and certified for usewith InfraStruXure™ architecture.Before you buy, check for the X toguarantee product compatibility.

Mechanical

©2003. All rights reserved. All APC trademarks are property of American Power Conversion Corporation. Other trademarks are property of their respective owners. Specifications are subject to change without notice. PART# 996-2715A

For more information call:Tel: 800 800 4APC - US & CanadaTel: 401 789 0204 - World wide

APC CorporateAPC North America132 Fairgrounds RoadWest Kingston RI 02892, USACall: 800 800 4APCFax: 401 789 3710

APC EuropeAPC IrelandBallybrit Business ParkGalway, IrelandCall: +35 391 702000Fax: +35 391 756909

APC Asia PacificAPC AustraliaLevel 13, The Denison65 Berry StreetNorth Sydney, NSW2060Call: +61 2 8923 9373

APC Latin America5301 Blue Lagoon Dr.Suite #610MiamiFL 33126, USACall: 305 266 5005Fax: 305 266 9695

Visit: www.apc.comE-mail: apcinfo@apcc.comWeb Support: support.apcc.comPowerFax™: 800-347-FAXX

APC’s qualitysystem is certified byISO 9001 standards

Environmental

Input Current 5.5A nominal @ 115VAC and 3.0A nominal @ 230VAC per rectifier (All values are RMS)

Input Voltage 88 - 264Vac, 110/208/230Vac nominal, @45-66Hz (TWF0500H54 Rectifier)

Electrical

Power Factor 99% Typical, 98% Minimum

Rectifier Efficiency Typically 85% including series output diode

System Output Voltage 54.5V nominal, 56.6V maximum

Magnum VS-500 52.5A at 54.5V, AC Input @180VAC RMS, Ambient temperature < 50°CSystem Output Current Magnum VS-100 105A at 54.5V, AC Input @180VAC RMS, Ambient temperature < 50°C

Please see individual rectifier output current performance graph below for appropriate de-rating.

Rectifier output currentperformance against ACinput and temperature

11

10

9

8

7

680 100 120 130 150 170 190 210 260

Input Voltage, Volts

50°C

65°C

Note: Unit operates on AC supplies up to 264VAC.

• Module with one 60A CB • Magnum VS – 50 (One module position)

Output Distribution Modules • Module with two 30A CB • Magnum VS – 100 (Two module positions)

• Module with eight GMT Fuses Any of the modules can be used in the available positions

System Output Noise • <25 mV rms, 10Hz to 100MHz

• <32 dBrnC, 1.0mV rms psophometric

Rectifier Local LED Status Indication • Overvoltage – Red • Input Healthy – Green

• Current Limit – Red • Output Healthy - Green

System Controller Local LED • DC OK – Green • Minor Alarm – Yellow

Status Indcation • Out Relay - Yellow • Major Alarm - Red

System User Alarms • 4 User Inputs • Outputs – 3 “Form C” relays,

(Major, Minor & User defined)

SNMP & WEB Access • APC Network Management Card standard • SNMP via galvanic isolated RJ45 socket

Local Interface • Front panel RS232 communications port for local PC connection via Telnet

Temperature -40°C to +65°C (Please see individual rectifier output current performance graph above for appropriate de-rating.)

Rectifier Cooling Cooled by internal fan with airflow from front to rear

Dimensions & Weights Magnum VS-50, 5.25”H x 17.25”W x 13”D (133.35H x 438.15W x 330.2D mm), 15lb (6.8kg) (without rectifiers)

Magnum VS-100, 10.5”H x 17.25”W x 13”D (266.7H x 438.15W x 330.2D mm), 30lb (13.6kg) (without rectifiers)

TWFO500H54B, 5.0”H x 2.5”W x 9.43”D (127H x 63.5W x 239.5D mm), 3.86lb (1.75kg)

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APC’s 1TWF0500H54BRectifier