Vertiv Liebert APM User Manual

Table of figures
Fig. 1-1: UPS Structure .............................................................................................................................. 9
Fig. 1-2: Installing Power Modules........................................................................................................... 10
Fig. 1-3: The symbols of RCCB ............................................................................................................... 12
Fig. 1-4: Bypass Module (include Interfaces of dry contact and parallel signal board X2） ................... 15
Fig. 1-5: Input dry contact interface.......................................................................................................... 17
Fig. 1-6: Connections of output dry relay contacts................................................................................... 16
Fig. 1-7: Connections of EPO .................................................................................................................. 18
Fig. 1-8: A single battery temperature sensor and monitoring board.........Error! Bookmark not defined.
Fig. 2-1: Battery Box Back........................................................................................................................ 21
Fig. 3-1: Circuit ram of emergency power off........................................................................................... 24
Fig. 3-2: Connection of parallel control cables of 2 UPS rack systems................................................... 25
Fig. 3-3: Connection of parallel control cables of 4 UPS rack systems................................................... 25
Fig. 3-4: Typical dual bus system (with static bypass switch LBS).......................................................... 26
Fig. 3-5: Typical dual bus system (with LBS) consisting of two 1+1 parallel system............................... 27
Fig. 4-1: Signal Wiring Diagram ............................................................................................................... 28
Fig. 4-2: External Battery Connections .................................................................................................... 29
Fig. 4-3: 150kVA UPS module system, front view whit open door and back view without doors............ 30
Fig. 4-4: Modular Battery Cabinet: front view with open door and back view without doors................... 30
Fig. 4-5: UPS External dimensions .......................................................................................................... 31
Fig. 4-6: Battery Cabinet External dimensions ........................................................................................ 31
Fig. 4-7: UPS and BC bottom view show the position of casters and fixing holes .................................. 32
Fig. 4-8: UPS and BC bottom view show the cable entry area................................................................ 32
Fig. 4-9: UPS and BC top view with open doors...................................................................................... 33
Fig. 4-10: AC and DC Connection............................................................................................................ 33
Fig. 4-11: UPS AC And DC Connection details........................................................................................ 33
Fig. 4-12: MBC DC Connection details .................................................................................................... 34
Fig. 4-13: Power Module .......................................................................................................................... 34
Fig. 4-14: Static Bypass Module............................................................................................................... 35
Fig. 4-15: Battery Module......................................................................................................................... 36
Fig. 5-1: Single unit block diagram........................................................................................................... 37
Fig. 5-2 Recommended upgrade sequence............................................................................................. 39
Fig. 6-1: Location of battery start button .................................................................................................. 45
Fig. 7-1: UPS operator control and display panel .................................................................................... 51
Fig. 7-2: Sections of the LCD and menu buttons..................................................................................... 53
Fig. 7-3: Menu tree structure.................................................................................................................... 55
Fig. 8-1: Wiring of battery ground fault detection set............................................................................... 61
Fig. 8-2: Replacing Air Filters ................................................................................................................... 62

Vertiv Liebert APM Specifications

General

Brand	Vertiv
Model	Liebert APM
Category	UPS
Language	English