Antec EA-550 User Manual

EA-550 PLATINUM POWER SUPPLY
USERS MANUAL
USERS MANUAL EARTHWATTS PLATINUM SERIES
EA-550 PLATINUM POWER SUPPLY
Manager and CircuitShield™’s industry-leading 7 levels of protection make the EA-550 Platinum one of the best choices available. Get the power you need, save money and help protect the environment with Antec’s EA-550
Platinum!
STANDARDS AND FEATURES
The connectors and power specifications of the EA-550 Platinum PSU are all compatible with ATX12V v2.32 and EPS12V v2.92 specifications. The EA-550 Platinum features Universal Input, which automatically senses when you connect the power supply to any AC power source between 100 - 240V without setting a voltage switch. This power supply also features Active Power Factor Correction (PFC), which improves the power factor value of the power supply by altering the input current wave shape, helping to power transmission across the grid.
SYSTEM PROTECTION
A variety of industrial-grade safety circuitry will help protect your computer: Over Current Protection (OCP), Over Voltage Protection (OVP), Under Voltage Protection (UVP), Short Circuit Protection (SCP), Over Power Protection (OPP), Surge & Inrush Protection (SIP) and Brown-Out Protection (BOP). Sometimes the PSU will “latch” into a protected state. You will need to power off the PSU and clear the fault before it will function again. There are no user-replaceable fuses in your EA-550 Platinum.
80 PLUS® CERTIFICATION
Output Voltage
Load Max.
Regulation
Ripple & Noise
+3.3V
16A
±5%
< 50 mV
+5V
16A
±5%
< 50 mV
+12V1
30A
±5%
< 120 mV
+12V2
30A
±5%
< 120 mV
+12V3
30A
±5%
< 120 mV
+12V4
30A
±5%
< 120 mV
-12V
0.3A
±10%
< 150 mV
+5VSB
3A
±5%
< 50 mV
80 PLUS® certification is the most widely recognized independent standard in power supply efficiency. An 80 PLUS® certified power supply uses less energy and generates less heat to stay cooler, run quieter and last longer. The EA-550 Platinum has been 80 PLUS® PLATINUM certified to be at least 89% efficient at a wide range of operating loads; this will lower your operating costs and help protect the environment.
POWER OUTPUT
To see the output capacity and regulation for each different voltage, see table 1.
TABLE 1
TABLE 2
Cable Quantity
Connectors
+12V Rail
Description
1
x 1
+12V3
24-pin main connector
1
x 1
+12V2
8 (4+4)-pin ATX12V/ EPS12V
1
x 2
+12V4
8 (6+2)-pin PCI-E
1
x 3
x 1
+12V1
Molex + FDD
1
x 3
x 1
+12V1
SATA + Molex
1
x 3
+12V1
SATA
INSTALLATION:
1. Install the PSU into either the top or bottom of your case with the four screws provided. Refer to your case
manual if you are unsure where the power supply should be installed.
2. Connect the 24-pin main power connector to your motherboard.
3. Connect the 8-pin or 4+4-pin connector for the CPU. If your motherboard has an 8-pin socket with a cover on
some of the openings, we recommend that you remove the cover and use the 8-pin connector. Note: Please also refer to your motherboard user’s manual for any special instructions.
4. Connect the AC power cord to the power supply AC inlet. Be sure to use the heavy -duty cord supplied with
your PSU.
5. PCI-E graphics cards use different amounts of power. For some, a single 6-pin connector is sufficient, making
the hardwired connector the preferred choice. More powerful cards use multiple connectors, including the advanced 8-pin PCI-E connector. The 8-pin PCI-E connector on the PSU can be used as either a 6- or 8-pin connector.
6. Hard drives, optical drives (CD/DVD/BluRay™) and other accessories will use either the older 4-pin Molex
connector or the newer 15-pin SATA connector. 4-pin Molex connectors have two black, one yellow and one red wire. The SATA connector has an additional orange power wire.
7. When you have all the connections secured, turn the switch on the PSU to the “|” position.
Technical Support:
USA & Canada
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Europe
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Australia & New Zealand
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India
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UK
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www.antec.com/support
US & Canada
1-800-22ANTEC
nasupport@antec.com
Europe
+49-(0)40-226-139-22
eusupport@antec.com
Asia
apsupport@antec.com
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Antec, Inc.
47900 Fremont Blvd.
Fremont, CA 94538
USA
tel: 510-770-1200
fax: 510-770-1288
Antec Europe B.V.
Stuttgartstraat 12
3047 A Rotterdam
The Netherlands
tel: +31 (0) 10 462-2060
fax: +31 (0) 10 437-1752
www.antec.com
Specifications are subject to change without prior notice. Actual product(s) and accessories may differ from illustrations. Omissions and printing
errors excepted. Content of delivery might differ in different countries or areas. Some trademarks may be claimed as the property of others.
REPRODUCTION IN WHOLE OR IN PART WITHOUT WRITTEN PERMISSION IS PROHIBITED.
V1.0
© 2011 ANTEC, INC. ALL RIGHTS RESERVED.
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