2-3
LEDs
Figure2-4 PSR300-12A2 power supply LEDs
(1) Input status LED (AC OK)
(2) Output status LED (DC OK)
Table2-3 LED description
LED Status Description
AC OK
Off No power input or the power input is faulty.
Steady green The power is input correctly.
DC OK
Off No power output or the power output is faulty.
Steady green The power is output correctly.
Technical specifications
Table2-4 Technical specifications
Item Specification
Rated input voltage 100 VAC to 240 VAC @ 50 Hz or 60 Hz
Max input current 4 A
Max power 300 W
PSR300-12A3-B
View
Figure2-5 PSR300-12A3-B AC power supply view