1. Components Overview
Table 1-9 LED indications
POWER
(LED: Green)
#1: Depending on the kind of error, both the POWER LED and the ALARM LED
might be off.
(3) Accessories
No accessories are available.
The customer must provide a power cable.
NOTE
16
Name
ALARM
(LED: Red)
ON
OFF
OFF
When using a Switch in a −48 V DC environment, use only a power
cable that meets ALAXALA specifications. Using another cable could
result in fire or electric shock.
For the specifications defined by ALAXALA for power cables, see
2.4.3 Power supply facility for −48 V DC.
OFF
The power supply output voltage is
normal.
ON
A power supply output voltage error has
occurred.
OFF
The power is off or a power supply
output voltage error has occurred.
Description
#1