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3

CSU2000ADC

Protections (Main Output)

MIN

NOM

MAX

Units

Comment

Peak current

264

A

Output OCP

261

267

A

Output OVP

13.3

14.5

V

Latch

Overtemperature protection

Yes

Fan fault protection

Yes

Standby Output

Output OCP

4.0

5.0

A

Output OVP

13.3

14.5

V

LED Indicators

Power Supply Condition

LED State

Normal work

Green

No DC input power to all power supplies

Off

DC input present / Only 12 Vsb on (PS off) or PS in CR state

1 Hz Blink Green

DC input cord unplugged; with a second power supply in parallel still with DC input

power

Amber

Power supply warning events where the power supply continues to operate; high temp,

high power, high current, slow fan

1 Hz Blink Amber

Power supply critical event causing a shutdown; failure, OCP, OVP, fan fail

Amber

Firmware Reporting And Monitoring

Accuracy Range

Output loading

2% to 7.5%

> 7.5% to 15%

> 15% to 100%

READ_PIN and READ_EIN

±10 W

±10 W

±2%

READ_IOUT

±1 A

±5%

±2%

READ_TEMPERATURE

±3°C

ELECTRICAL SPECIFICATIONS (CONTINUED)