ADLINK cBP-3204[R] - Manual (Page 20)

10
• Power Supply Unit
3.1 cPS-150R
3.1.1 Introduction
cPS-150R is a redundant power supply which designed for CompactPCI
standard industrial computer. It provides hot-swappable function, and can
make the output current shared in parallel. It provides good quality power and
instant maintenance to a system.
3.1.2 The Outline of Power Supply
Figure 3.1.2 The Outline of cPS-150R Power Supply
Functions of LED
POWER: The Power LED is lit Green if the AC input power has been turned
on.
FAIL: If LED is with light, it indicates that the power unit is defective. It means
short circuit, over voltage (+5V or +3.3V), over temperature, or at least the
loading of one channel is out of specification. It also means that input voltage
is under or over specification.