H3C MSR3600 Manual page 78

1
(1) Captive screw
(3) Air outlet vent
LEDs
Figure2-6 PSR300-12A3-B power supply LEDs
(1) Input status LED (AC OK)
Table2-5 LED description
LED
AC OK
DC OK
Technical specifications
Table2-6 Technical specifications
Item
Rated input voltage
Max input current
Max power
2
4
Status Description
Off No power input or the power input is faulty.
Steady green The power is input correctly.
Off No power output or the power output is faulty.
Steady green The power is output correctly.
Specification
100 VAC to 240 VAC @ 50 Hz or 60 Hz
4 A
300 W
3
(2) Power switch
(4) Power receptacle
1 2
(2) Output status LED (DC OK)
2-4