Antec TRUE330 User Manual download pdf (Page 4)

AC-V

AC-ON

AC-OFF

PS-ON

HIGH

LOW

TURN-ON

POWER GOOD

ON-RING

OFF-RING

POWER FAIL

HIGH

HOLD-UP

P.G. WAVE FORM

VB= 4.75V

+5V Wave Form

4.1 REMOTE ON/OFF CONTROL

The power supply is turned on or off by TTL signal.

Remote On/Off Signal Characteristics

4.2 AUXILIARY +5VSB

This power supply is specifically equipped with an independent stand-by +5V output

current, 2.0A max. This output will always provide +5V except when the AC line is

cut-off.

4.3 AUTO RESTART

If the output of the power supply drops out of the regulation caused by AC line Voltage,

the power supply will automatically resumes normal operation only after the AC line

voltage returns to the specified operating range.

5.0 ENVIRONMENT:

Ambient operation temperature 10°C to +50°C

Ambient operation relative humidity 20% to 85%

Ambient storage temperature -40°C to +70°C

Ambient storage relative humidity 10% to 95%

Figure 1.

Active low Power supply turn on

Active high Power supply turn off

PS-ON MIN MAX

Vil, input low voltage 0.8V

Vil, input low current, Vin=0.4V -1.6mA

Vih, input High voltage, lin=-200uA 2.0V

Vih open circuit, lin=0 5.25

6.0 CE REQUIREMENTS:

6.1 EMI

1. MEET FCC CLASS B

2. MEET EN55022 CLASS B

6.2 ESD

MEET IEC-801-2/8KV

6.3 EFT/BURST

MEET IEC-801-4/2KV

6.4 SAFETY REQUIREMENTS

1. MEET UL 1950

2. MEET IEC 60950

7.0 MTBF

80,000 hours at 25°C (demonstrated)

8.0 DC CONNECTOR AND CASE REQUIREMENTS

ATX MAIN CONNECTOR (P1)

HOUSING: P/N P20-I42002 or equivalent.

TERMINAL: P/N I42002BS-2 or equivalent.

PERIPHERAL POWER CONNECTOR FLOPPY DRIVE POWER CONNECTOR

(P2, P4, P6, P7, P8, P9, P10) (P3, P5)

HOUSING: JMT JP1120-4 HOUSING: JMT JP11635-4

HOUSING: WST P4-A10202 OR EQU HOUSING: WST P4-I25001 OR EQU

TERMINAL: JMT J1120BS-2 TERMINAL: JMT J11635BS-2

TERMINAL: WST A10209BS-2 TERMINAL: WST I25001BS-2 OR EQU

16AWG (Wire) Signal Pin Pin Signal 16AWG (Wire)

Orange (16AWG) +3.3VDC 11 1 +3.3VDC Orange

Brown (22AwG) +3.3V 11

default sense

Blue (18AWG) -12VDC 12 2 +3.3VDC Orange

Black COM 13 3 COM Black

Green (18AWG) PS-ON 14 4 +5VDC Red

Black COM 15 5 COM Black

Black COM 16 6 +5VDC Red

Black COM 17 7 COM Black

White (18AWG) -5V 18 8 POK Gray (18AWG)

Red +5VDC 19 9 +5VSB Purple (18AWG)

Red +5VDC 20 10 +12VDC Yellow

Pin Signal 18AWG (Wire)

1 +12VDC Yellow

2 COM Black

3 COM Black

4 +5VDC Red

Pin Signal 22AWG (Wire)

1 +5VDC Red

2 COM Black

3 COM Black

4 +12VDC Yellow

1 2 3 4 5

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Antec TRUE330 User Manual Page 4

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