Avaya Integral 5 Easy BND AR2.X 4999108492 User Manual
Product codes
4999108492
06/07
134
4.999.112.593
Installation manual Integral 5 D/E easy
PB1 (emergency power supply)
Further information on the charging phase
Further information on the charging phase
PB1 is installed, battery is connected, the supplied, coded SV cable between PB1 and BNx is
plugged in:
the status of the PB1 is signalled after inserting the plug-in mains unit as follows:
the status of the PB1 is signalled after inserting the plug-in mains unit as follows:
The initialization phase begins (phase 1)
LED flashes very rapidly (duration approx. 10 sec.) -----> after which
the LED
in the case of a NiCd battery is unlit (also for approx. 10 sec.)
in the case of a lead gel battery remains on -----> after which the LED
starts to flash (pulse) once a second
When it is detected that a battery is connected, the charging phase
begins (phase 2); the number of flash pulses changes during
the charging phase
At the start of the charging phase (a) the number flash pulses is high
(x
n
pulses) LED 5sec. on > x
n
pulses > LED 5 sec. on > x
n
pulses etc.
and decreases towards the end of the charging phase (b)
After the battery has been charged (phase 3), the LED flashes at a constant rate (b), i.e.
LED 5sec. on ---> 1 pulse ---> LED 5 sec. on ---> 1 pulse etc.
LED 5sec. on ---> 1 pulse ---> LED 5 sec. on ---> 1 pulse etc.