DS3000PE Data Sheet

Firmware Reporting And Monitoring

Accuracy Range

Output loading

5 to 20%

20 to 50%

50 to 100%

Input voltage

±5%

Input current

±0.55 A fixed error

±4%

Input power

±10 W at < 100 W input

±5%

Output voltage

±2%

Output current

2.5 A fixed error

±2%

Temperature

±5 degC on the operating range

E

IN

±15% from 10% to 20% load

±5%

Fan speed

±250 RPM

PMBus

YES

Remote ON/OFF

YES

Electrical Specifications

LED Indicators

AC GOOD LED

DC GOOD LED

FAULT LED

Color

GREEN

GREEN

AMBER

No AC input to PSU

Off

Off

Off

AC present, STBY ON, main output OFF

On

Off

Off

Main output ON

On

On

Off

Power supply failure (OVP, OTP, FAN FAULT)

Off

Off

Blinking

Timing Specifications

Description

Min

Max

Unit

T

sb_On

Delay from AC being applied to standby output being within regulation

500

2000

ms

T

sb_vout

Delay from standby output to main output voltage being within regulation

1200

ms

T

sb_ACOK

Delay from standby output to ACOK assertion

40

ms

T

ac_on_delay

Delay from AC being applied to main output being within regulation

2200

ms

T

pwok_on

Delay from output voltages within regulation limits to PWOK asserted

100

1200

ms

T

acok_delay

Delay from loss of AC to assertion of ACOK

250

ms

T

pwok_hold-up

Delay from loss of AC to deassertion of PWOK

10

ms

T

vout_hold-up

Delay from loss of AC to main output falling out of regulation

11

ms

T

sb_Hold-up

Delay from loss of AC to standby output being within regulation

150

ms

T

PWR_GOOD_Off

Delay from deassertion of PWOK to output falling out of regulation

1

ms

T

PSON_On_Delay

Delay from PSON assertion to output being within regulation

350

ms