Leds; Figure 4-19 Position Of The Leds On The Eac-Card Of The Main Unit; Figure 4-20 Function Of Leds On The Eac-Cards Of Main And Extension Unit - Andrew Node G Series User Manual

4.3.7.1.

LEDs

Three LEDs are included on the EAC-card of the Main Unit. They are controlled via
2
the I C bus.
The colors and illumination functions are:
figure 4-19 Position of the LEDs
on the EAC-card of the Main Unit
On the EAC-card of the Extension Unit is only one LED which shows a permanent
green light when power is okay.

figure 4-20 Function of LEDs on the EAC-cards of Main and Extension Unit

Page 44
shows a permanent red light when the
LED 3
power of a connected Extension Unit is
bad.
shows a permanent yellow light when
LED 2
the battery backup is active.
shows a permanent green light when
the rechargeable battery is OK. It
LED 1
blinks when the battery is fully charged
and is in the trickle-charge mode.
User's Manual for Node G
Network Elements
M0121A2A.doc