Eaton 9135 UPS PPDM EPPDMG6000-3U-6 User Manual
Product codes
EPPDMG6000-3U-6
EATON Two-in-One PPDM (5000/6000 VA) User's Guide
S
164201820 Rev 1 www.eaton.com/powerquality
35
Chapter 3
Operation
NOTE Refer to the UPS user's guide for UPS operation.
The PowerPass Distribution Module (PPDM) allows for the removal of
the UPS while providing power to your protected equipment. This
Maintenance Bypass feature is useful when replacing the UPS for
maintenance or upgrades.
the UPS while providing power to your protected equipment. This
Maintenance Bypass feature is useful when replacing the UPS for
maintenance or upgrades.
Using Maintenance Bypass
To transfer your equipment to Maintenance Bypass (AC Line operation)
and remove the 9135 UPS:
and remove the 9135 UPS:
1.
Remove the PPDM front cover.
2.
Press the
button on the UPS for approximately three seconds.
The UPS transfers to Bypass mode and beeps once.
3.
Turn the bypass switch on the PPDM to the BYPASS position. The
PPDM is now powering your equipment from utility power.
PPDM is now powering your equipment from utility power.
4.
If optional Extended Battery Modules (EBMs) are installed, switch
the battery circuit breaker on the first EBM rear panel to the
OFF (O) position.
the battery circuit breaker on the first EBM rear panel to the
OFF (O) position.
Unplug the EBM cable and the EBM communication cable from the
UPS.
UPS.
5.
Disconnect the PDM input and output cords from the UPS (see
Figure 13 on page 29).
Figure 13 on page 29).
6.
Remove the UPS.