ZyXEL Communications BPS-120 - Manual (Page 16)

BPS-120 User’s Guide
16
Table 2 BPS-120 System States and Internal System Indicators
BPS-120
STATE
PWR TEMP FAN
FAULT On: The
BPS-120 has
detected an
internal
system
problem or
external
power fault.
Each rear panel OUTPUT port has a corresponding (GREEN, RED, AMBER) LED to
indicate its own state as shown in Figure 7 and Table 3 and Table 4.
Typically the system operator need only monitor the LED indicators on the BPS-120
front panel to ensure externally connected systems are operating normally.
Figure 7 BPS-120 Front Panel DC Output LED Detail
Table 3 Front Panel DC Output Power Output LEDs
NO
CONNECTION
ACTIVE INACTIVE POWER
FEEDING
STANDBY DEVICE
FAULT
GREEN Off On On On Off Off
AMBER Off Off On Off On Off
RED Off Off Off On Off On