Liebert NX UPS System user manual Internal battery layout and connecting-GP12120 F2 12AH/12V

Page 45

Installation Drawings

Figure 24 Internal battery layout and connecting—GP12120 F2 (12AH/12V)

BOTTOM LAYER						TOP LAYER
Layer 5	Layer 4		Layer 3	Layer 2		Layer 1
W501 4pcs	43	41		44	42
W501 4pcs

W500

34Pcs

7 7

W503 BLK W502

W506

BATTERY INTERCONNECT

WIRING DIAGRAM

	5 5
W511	BLK	W510
W508	W504		W506
RED	AA	BLK	BLU
W509	W505		W507
J2	J4		J6
+BATT IN	NIN		-BATT IN

A2 BOARD

UPS MODULE

3 3	1	1
W515 BLK W514	W513 BLK W512

W508

NOTE 1. TYPICAL USED FOR:GP 12120 F2 (12AH/12V)

2.REMOVE 43&44 WHEN 42 JARS ARE USED. REMOVE 41~44 WHEN 40 JARS ARE USED.

Figure 25 Internal battery layout and connecting—LC-R127R2PG1 (7.2AH/12V)

BOTTOM LAYER

Layer 4

Layer 3

Layer 2

TOP LAYER

Layer 5

Layer 1

W501 4Pcs

W520

W517

W500

68Pcs

W516

GG

BLU

W506

7 7	C C	W518		5 5
W503 BLK W502	C C	BLK	W511 BLK W510 II				RED	EE
			W508RED	AAW504	BLK	W506BLU
			W509 W505			W507
			J2	J4		J6
			+BATT IN	NIN		-BATT IN
				A2 BOARD
				UPS MODULE

3 3

W519

1 1

W521

BLU

W515 BLK W514

KK

BLK

W513 BLK

MM

RED

W512

W508

BATTERY INTERCONNECT

WIRING DIAGRAM

NOTE 1 TYPICAL USED FOR: LC-R127R2PG1 (7.2AH/12V)

37

Image 45

Contents Liebert NX UPS Page Table of Contents Dual Bus System UPS MULTI-MODULEINSTALLATIONOPTIONS-FORASSEMBLY Inside the UPS Cabinet Operating ProceduresTechnical Specifications Operator Control Panel and DisplayFigures Tables Output Feature Set for Region InputAust/NZ Options Model IdentificationConformity and Standards Safety PrecautionsBattery Voltage Exceeds 400VDC User-Serviceable PartsPreliminary Checks IntroductionLocation External Battery RoomUPS Room StorageSystem Cabinets Positioning2 10 to 30kVA UPS Moving the CabinetsExternal Protective Devices External Battery Earth Leakage RCDUPS Output Power Cables Maximum steady state AC and DC currentsDistance from floor to connection point on the equipment Common Input Connections Cable TerminationOutput System Connections Control Cables and Communication Monitor Board FeaturesMaintenance Bypass Cabinet Interface X3 Ancillary Control and AlarmsDry Contacts Input Dry ContactsJumper connection for BCB interface External Circuit-Breaker InterfaceOutput dry contact relays Output Dry Contacts+12V J13 J21 J28X5 Auxiliary DC Power Output Emergency Power Off InputX7 External Battery Temperature Detector Interface X6 Analog Input InterfaceBattery Start Facility External Bypass Switch InterlockBattery Start Button Serial Ports RS232-1 and RS232-2Battery Installation Hazardous battery voltage present behind covers SafetyBattery Cabinet Moving the Battery Cabinets Battery Temperature Sensor OptionalCable W2 is packed with the temperature sensor Name W2 L=5m Name W1 L=30mGeneral Arrangement Drawings Battery cabinet bottom cable entry locationBottom cable entry Battery cabinet internal layout Battery Power Cables Connection PrinciplesItem # Item Name Connecting the Battery Battery ControlBattery Room Design Fitting the BatteriesX23 X24 Monitor Board GeneralX24 X21Cabinet Installation Paralleled UPS ModulesDistribution Cabinet External Protective Devices Power CablesControl Cables Intermodule Control Hot-Standby UPS ModulesInput Distribution Upstream Dual Bus System Extended Dual Bus Synchronization Option DBS Interface Box Control WiresParallel Board X2-2 X1-1 Parallel System Parallel Board DBS Cable X2-2 X1-1 Parallel SystemInstallation Drawings General arrangement-10-30kVA UPS module External Battery Input Output Main Input Bypass Input NXe 10-30kVA Top View Internal battery layout and connecting-GP12120 F2 12AH/12V Internal battery layout Split-Bypass Input Battery Temperature Compensation Static Transfer SwitchRedundant Control Power Supply Board Multi Module UPS-1+NSocket Outlet Modes of Operation Maintenance Mode Manual Bypass Bypass ModeECO Mode Single UPS Only Parallel Redundancy Mode System ExpansionBattery Management-Set During Commissioning Battery Protection settings by commissioning engineerNormal Function Power Switches Rotary switch configurationsUPS operating modes Start-Up Procedure Indicator StateUPS Startup Verify Switching Between Operation Modes Powering Down the UPS Switching the UPS from Normal to Maintenance BypassPowering Down the UPS and Maintaining Power to Load Auto Restart Emergency Shutdown With EPOCommand Password Language SelectionChanging the Current Date and Time Isolating One Module in a Multi-Module System LED Function Status Inserting One Module into a Multi-Module SystemUPS control and display panel components Component # FunctionButton Function Audible Alarm Buzzer Mimic Power FlowDirect Access Push Buttons Keys LCD Monitor and Menu keysMenu key Icons and their meaning Language Settings Command Version Load System Battery RecordsWhen configured, input transformer voltages are Displayed on the front LCD. When not activated,UPS system window Detailed Description of Menu ItemsDescriptions of UPS menus and data window items Menu Type Item Type ExplanationNumber to be dialed to send an alarm notification Message Description / Suggested Action if any UPS messagesBypass voltage exceeds the limit UPS is confirmed to overload and the overload times out UPS messages Prompt Pop-Up Windows Dynamic Energy Flow Chart and UPS Help ScreenPrompt windows, meanings Prompt MeaningDefault screen Default Screen SaverBattery Ground Fault Detection ProtectionTerminal Name Definition Fan120 Redundant Fan for Power ModuleFan120 AC FanOC Web Card data summary window OC Web Card SNMP/HTTP Network Interface CardRelay Card Relay Card pin configurationMultiport-4 Card Relay card jumpersSiteNet MultiPort4 Intellislot pin assignment AssignmentPin Description OC485 Web Card Modbus, Jbus, IGM Net Remote Alarm MonitorDust Filter for 10-30kVA Dust filter replacementConformity and Standards Environmental characteristicsCompliance with European, international standards Overall efficiency, heat losses and air exchangeRectifier AC input mains Mechanical characteristicsInverter output to critical load Bypass mains input Technical Specifications Technical Specifications Page Iti Ne tTi n That