Eaton 9155 User Manual

Also see for Powerware Series: Installation and operation manual User guide User guide User guide Installation and operation manual

Contents

INTRODUCTIONEaton 9155 UPS (8–15 kVA) User's Guide 164201553 Rev G (www.eaton.com/powerquality)2 Start-on-battery capability for powering up the UPS even if utility power is notavailable. Up to four hours of extended runtime with added EBMs. Emergency shutdown control through the remote emergency power-off (REPO)port. Standard communication options with a DB-9 serial port, relay output contacts, andprogrammable signal inputs. Optional X-Slot® cards with enhanced communication capabilities for increasedpower protection and control. Advanced power management with the Software Suite CD for graceful shutdownsand power monitoring. Backed by worldwide agency approvals.The following options for the Eaton 9155 are available: Maintenance Bypass Module (MBM)The optional MBM is installed on the UPS rear panel and is used to bypass theUPS during maintenance or servicing. The maintenance bypass switch on theMBM provides a Make-Before-Break (MBB) wrap-around bypass for UPS servicewithout shutting down the load. Power Distribution Module (PDM)The optional PDM provides the same functionality as the MBM and also comesequipped with several different types of output receptacles. Wall-Mounted Bypass SwitchThe optional wall-mounted bypass switch is used to bypass the UPS duringmaintenance or servicing, providing wrap-around bypass for UPS service withoutshutting down the load. Parallel Tie CabinetAn optional parallel system with up to three UPSs can be installed to provide aparallel capacity and/or redundant system. This load sharing system provides morecapacity than a single UPS and can provide backup, depending on the load andconfiguration. In addition, when one UPS is taken out of service for maintenance oris not operating properly, a redundant UPS continues to supply uninterruptedpower to the critical load. A parallel Powerware Hot Sync Controller Area Network(CAN) Bridge Card provides connectivity for system metering and operational modecontrol. The parallel system consists of two to three UPSs, each with a parallelCAN Bridge Card, and a parallel tie cabinet. Refer to the Eaton 9155 Parallel UPS(8–15 kVA) User's Guide for more information. Input Isolation TransformerThe optional input isolation transformer is located at the bottom of a 3-high UPSmodel. The input isolation transformer provides a neutral from a 208V or 240Vinput source with 240V output and can be wired to the UPS or to an MBM/PDM. Seismic KitThe optional seismic kit secures the UPS and optional EBMs for Zone 4 seismicinstallations.