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CS40-734834-00D-A0 Product Manual
April 2020, Rev A
WESTELL.COM
© 2019 Westell Technologies
April 2020; Doc No. CS14702802UM rD
1.877.844.4274
Page 29 of 52
NOTE
Either method in Table 3-7 would trigger the following alarms: AC
Power Fail, Battery Capacity Low, Battery Charger Fail, RF Emitter Fail,
Donor Antenna Malfunction/Disconnection and System Component
Fail.
ALARM 1 : EMERGENCY POWER OFF (Pin 1,2)
ALARM 2 : AC POWER NORMAL (Pin 3,4,5)
ALARM 3 : LOSS AC POWER (Pin 6,7,8)
ALARM 4 : BATTERY CAPACITY LOW (Pin 9,10,11)
ALARM 5 : BATTERY CHARGER FAIL (Pin 12,13,14)
ALARM 6 : RF EMITTER FAIL (Pin 15,16,17)
ALARM 7 : DONOR ANTENNA MALFUNCTION (Pin 18,19,20)
ALARM 8 : DONOR ANTENNA DISCONNECT (Pin 21,22,23)
ALARM 9 : SYSTEM COMPONENT FAIL (Pin 24,25,26)