ADTRAN 6-Amp Power - Manual (Page 10)

Total Access Rackmount 6-Amp Power Supply Battery Charger Installation and Maintenance Practice
4 61180043L2-5D
LED Indication
A set of three PS/BC multi color LEDs provide status for AC, DC, and battery charge condi-
tions. See
Table 1 for LED descriptions. Descriptions are also labeled on the PS/BC.
Note: Descriptions are the same for a single battery.
Compliance
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications not expressly approved by ADTRAN could void the user’s authority
to operate this equipment.
Table 1. LED Descriptions
LED Color Description
AC FAIL/UNIT FAIL/OVERLOAD Green
Red
Normal 120 VAC operation
AC fail or rectifier overload or fail
BATTERY VOLTAGE Green
Yellow
Red
Battery 1 and Battery 2 greater than 42 VDC
Battery 1 or Battery 2 less than 42 VDC
Battery 1 and Battery 2 less than 40 VDC
CHARGING STATUS Green
Yellow
Red
Battery 1 and Battery 2 charged or recharging
Battery 1 or Battery 2 discharging
Battery 1 and Battery 2 fully discharged
All LEDs Off AC lost, Battery less than 35 VDC