Eaton 93PM User And Installation Manual

Also see for 93PM IBC-L: User and installation guide Manual Installation and operation manual User and installation guide User and installation guide

Contents

separate generator sets, or situation where the bypass sources for the twosystems are lost.3.4 Software and connectivity features3.4.1 User interfaceMiniSlot Communication Bays — there are 3 communication bays for MiniSlotconnectivity cards. MiniSlot cards are quickly installed and hot-pluggable. SeeChapter6 for additional information.3.4.2 Power Management SoftwareIntelligent Power software products offer tools for monitoring and managingpower devices across the network. See Chapter6 for more information.3.5 Options and accessoriesContact your Eaton sales representative for more information about theavailable options and accessories.3.5.1 Maintenance Bypass SwitchThe Maintenance Bypass Switch (MBS) enables power to completely bypassand isolate the UPS so that the UPS can be safely serviced or replaced withoutinterrupting power to critical systems.An internal maintenance bypass switch is provided as a factory installed optionfor 30–150 kW units.Alternatively, MBS solutions are also available in an external enclosure asaccessory items.External Maintenance Bypass Switch PanelThe external MBS is enclosed in its own separate cabinet, which can be either awall-mounted or stand-alone cabinet depending on the MBS power rating. TheMBS includes a Maintenance Bypass Switch (MBS) and a UPS OutputMaintenance Isolation Switch (MIS). The panel may additionally include one ortwo input breakers: one for the rectifier input (RIB) and another for bypass input(BIB). It also includes auxiliary contacts to report the status of the switchgear tothe UPS.For external MBS installation instructions, see a separate manual.Eaton 93PM UPS 30–200 kVA User's and installation guide© Eaton Corporation plc 2017. All rights reserved. Revision: 005 Document ID: P-164000249 29 (126)