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130 operating manual, Two basic units with two upss, Bx600 s3 – FUJITSU PRIMERGY BX600 S3 User Manual

Page 130: Figure 74: two basic units with two upss

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130

Operating Manual

BX600

S3

Notes on power cabling

Power Supply Concept

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Two basic units with two UPSs

Figure 74: Two basic units with two UPSs

You can connect two basic units to two UPS devices as shown in

figure 74

. In

this case you must take into account that each UPS must provide approximately
10240 Watts to power both basic units, if required. Therefore each UPS must
provide sufficient power. You will also need to make sure that the alert
mechanism of both UPS solutions notifies both servers in the event of a failure.

UPS

Single-phase
or
3-phase input

UPS