Fig. 15-2 UPS operation mode
Fig. 15-3 Bypass mode
In this case, maintenance and service tasks on the UPS or the battery bank can
be performed faster and safer.
On rare occasions, the UPS or its components can also be replaced without in-
terrupting the loads.
Moreover, the application of an external bypass allows for a cost-efficient and
clear installation of the UPS device.
16.
Wear parts
The components listed below can show regular wear and are excluded from the
warranty for this UPS:
Wear part
Function
Article nummer
XXXX XX XX **
accumulator (BATTERY)
12 V xx Ah
Energy storage
Dependent upon as-
semby!
** The name and identification of the accumulators can be found in the delivery
documents or are available upon request.