3400723100/AD- Page 15
2. Installation
2.7 Installation of the communications-card option
1 - Remove the slot cover 5 secured by
two screws.
2 - Insert the card in the slot.
3 - Secure the cover with the two screws.
It is not necessary to shut down the UPS to
install the communications card.
Slot for the communications-card
option.
5
Only for 3000
72Vdc, 9Ah
Pb
344-50297-00
TO BATTERY
RS232
CABINET
IN
SITE WIRING
FAULT
max for 3000XL
max for 3000
12 battery cabinets
WARNING
3 battery cabinets
OUT
Data line protection