Powerware 9 - Manual (Page 36)

Installation
30 Powerware ® 9 Prestige Series User’s Guide (600 VA - 1800 VA)
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2. Place the battery cabinets underneath or beside the UPS as
shown in Figure 3.
NOTE For stacked cabinets, do not place more than three battery cabinets in one
stack. The UPS cabinet must be placed on top of the battery cabinets.
UPS
Cabinet
Battery
Cabinet
Air Vents
UPS Cabinet Battery Cabinet
Stacked Cabinets Side-by-Side Cabinets
Figure 3. Cabinet Setup
3. Verify the circuit breaker on all battery cabinets is in the
OFF (O) position (see Figure 4).
4. Plug the battery output connector on the battery cable into the
external battery connector on the UPS. All battery connectors
are polarized to prevent incorrect connection.
5. If additional battery cabinets are to be used, plug the battery
output connector of the second cabinet into the battery input
connector of the first battery cabinet. Follow this procedure for
each additional battery cabinet.
6. Remove the breaker tie or clamp from the circuit breaker on all
battery cabinets.
7. Switch the circuit breaker on all battery cabinets to the ON (
|
)
position.
8. If your UPS is a 120V unit, see the following section, “UPS
Startup for 120V Models.” If your UPS is a 208V-240V unit,
skip to “UPS Startup for 208V-240V Models” on page 32.