SilverStone ST45NF [13/15] Nj450 manual 12

Temp. Status LED Color

High > 55 C Yellow

7.1. Mean Time Between failures (MTBF)

The MTBF of the power supply shall be calculated utilizing the Part-Stress Analysis

method of Bellcore

MIL217F. The calculated MTBF of the power supply shall be greater than 100,000

hours under the following conditions:

(a)Full rated load, (b)120V AC input ,(c)Ground Benign;(d) 25 C

8.1. LED Indicators

There are two LEDs for the monitoring the status of the power supply, which allows

users to perceive a full awareness of the working condition of the power supply.

The temperature-LED indicates surface temperature of

the power supply's housing cage.

[CAUTION: DO NOT TOUCH THE SURFACE OF POWER SUPPLY WHEN THE

TEMP.-LED INDICATES YELLOW, IT MIGHT BE DANGEROUS.]

Low < 55 C

Green

Configure 8-1-1

Power Status LED Color

Configure 8-1-2

The Status-LED indicates power supply' working

Standby Amber

Power ON Green

Power Fault

Red

8.2. AC Input Connector

The AC input receptacle shall be an IEC 320 type or equivalent. The IEC 320 C

receptacle will be considered the mains disconnect.

8.3. DC Wire Harness and Connector Requirements

ATX Motherboard Power Connector

Physical Characteristics Size

SST-ST45NF