Delta Ultron Series User Manual page 139

No. Item
Multifunctional
8 Communication
Card (MFC)
NOTE:
1. For details of installation and operation of the accessories mentioned above,
please refer to the Quick Guide, User Guide, or Installation & Operation
Guide included in the package of the relevant optional accessory.
2. If you want to purchase any accessories mentioned above, please contact your
local dealer or customer service.
If you use the Delta lithium-ion batteries, you must purchase
and install the multifunctional communication card (MFC) in
the SMART slot shown in Figure 4-1 to monitor the battery
status via the UPS's LCD. For relevant information, please
refer to 8.3 MFC Function on the LCD Screen. Please
contact Delta customer service if you need more information.
NOTE:
For parallel UPSs, please install one multifunctional
communication card (MFC) in each parallel UPS if
you use the Delta lithium-ion batteries.
139
Function