JDS DMS-3500PMO02 330 w nebs 3 redundant universal ac-dc power supply Datasheet

COMMUNICATIONS MODULES & SUBSYSTEMS
330 W NEBS 3 Redundant Universal AC-DC Power Supply
Key Features
• 330 Watts Power Output, greater than 80% efficiency
• Redundant
• Front Access for use with the WR3500F, WR3500 shelves
• Universal application:
- 95 to 264 V AC universal
- 47 to 63 Hz
- Input current - 6 A rms maximum
• Output over voltage/load protection
• Inrush current limited
Applications
• AC power supply for WR3500 and
WR3500F shelves
Compliance
• Telcordia NEBS Level 3
• UL 60950 Third Edition (IEC 950)
• CAN/CSA C22.2 No. 60950 00
Third Edition
• FCC Class A, CE
• EN 300 386
NORTH AMERICA : 800 498-JDSU (5378)
The JDSU 1U-high power supply shelf contains two 330 W flat-profile power
conversion cassettes that generate -48 V output. Each AC-DC unit is cooled by
two internal fans and an alarm circuit, with Form C contacts, monitors the output
voltage of each card. Mounting options include 19” or 23”, via reversible ears, and
ETSI. The unit features front-accessible air filters with airflow direction from
front to back.
Rectangular current limiting protects output, while thermal shutdown and
automatic recovery occur in the case of insufficient airflow.
WORLDWIDE : +800 5378-JDSU
WEBSITE : www.jdsu.com
330 W NEBS 3 REDUNDANT UNIVERSAL
AC-DC POWER SUPPLY
2
Specifications
Parameter
Electrical1
Input voltage
Input frequency
Power dissipation
Output voltage
Line regulation
Dynamic response
Specification
Typical
Output ripple/noise
Alarm relay signals
Physical1
Size (W x H x D) without power connectors
Weight (approximate)
Environmental1
Short-term operating ambient temperature
Normal operating ambient temperature
Storage temperature
Relative humidity, non-condensing
Interface
Input
Output and alarm
LED
95 to 264 V AC
47 to 63 Hz
330 W
48 volts, current limited to 7.8 A, output is open
±1% combined from zero load to full load
Maximum 5% voltage deviation for 10 to 50% load step, with more
than 1 ms recovery time
More than 50 mVrms or 300 mVpp (20 MHz BW)
Dry contact major and minor alarms. Relay open under normal operation.
Relay closed when power is off.
16.9 x 1.6 x 10.9 inches (430 x 40.64 x 277 mm)
6 lbs. (2.7 Kg)
-5 to 55 °C
0 to 40 °C
-40 to 85 °C
5 to 95%
IEC connector
AMP 9-position Mate-N-Lok 350835-1
Red – unit failure, Green – output power fine
1. All specifications are guaranteed over the life, operating temperatures, and wavelength range specified.
Ordering Information
For more information on this or other products and their availability, please contact your local JDSU account manager or
JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at
[email protected].
Sample: DMS-3500PWR02
Product Code
DMS-3500PWR02
DMS-3500PMO02
Description
Mate-N-Lock Cable and 2 AC to DC power modules
Replacement AC to DC power module
Telcordia is a registered trademark of Telcordia Technologies Incorporated.
All statements, technical information and recommendations related to the products herein are based upon information believed to be
reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any
inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves
the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products
herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are
trademarks of JDS Uniphase Corporation. Other trademarks are the property of their respective holders. ©2005 JDS Uniphase
Corporation. All rights reserved. 10143157 Rev. 001 11/05 DMS3500PWR02.DS.CMS.AE
NORTH AMERICA : 800 498-JDSU (5378)
WORLDWIDE : +800 5378-JDSU
WEBSITE : www.jdsu.com
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