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Tripp Lite SU80KX, SU20KX, SU40KX 1 8 - Operating Modes continued, Manual Bypass Mode Parallel UPS

Models: SU40KX SU20KX SU80KX

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18 – Operating Modes (continued)

8-8 Manual Bypass Mode (Parallel UPS)

Similar to manual bypass mode for a single UPS system (Section 8-4),

2 except with parallel (1+1) UPS systems. Note: Both UPS systems must be switched into manual bypass mode.

68-9 Hot Standby Mode (Parallel UPS)

For added fault-tolerance, the redundant UPS system acts as the bypass (reserve) power source for the main UPS system.

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Tripp Lite SU80KX 1 8 - Operating Modes continued, Manual Bypass Mode Parallel UPS, 6 8-9 Hot Standby Mode Parallel UPS

Contents

Input/Output 220/380V, 230/400V or 240/415V AC, 3O, 4-wire + ground Models SU20KX, SU40KX, SU60KX, SU80KXOwner’s Manual Not suitable for mobile applications1 Table of Contents Advanced Features 1 - Introduction1 2 - Important Safety Instructions SAVE THESE INSTRUCTIONSLocation Warnings Connection Warnings2 - Important Safety Instructions Battery WarningsWiring Warnings 1 3 - Control Panel Features 4 - Front and Rear Panel Features D Output Circuit Breaker Switch Q4 Controls AC output powerSU40KX shown front Levelers The levelers provide long-term support for the UPS system 5 - Cabinet Installation 5-1 Preparation5-2 Unpacking Read Section 2 - Important Safety Instructions Before Installation1 5 - Cabinet Installation continued 5-3 Placementthe shipping container. Warning The UPS system could tip if it is moved over an unstable surface. Be extremely careful when6-1 Internal Battery Wiring Diagrams DANGER! LETHAL HIGH VOLTAGE HAZARDSU40KX shown SU40KX shown1 6 - Internal Battery Connection continued 6-1 Internal Battery Wiring Diagrams continuedBattery Back Connector6 - Internal Battery Connection continued 6-2 Internal Battery Connection Procedure1 6 - Internal Battery Connection continued 6-2 Internal Battery Connection Procedure continuedWarning Battery cartridge fuses must be inserted last due to potential arcing of connectors. Blown fuses must be replaced6 - Internal Battery Connection continued 6-2 Internal Battery Connection Procedure continued13 Replace the battery access bezels 1 7 - Wiring 7-1 Wiring Warnings7-2 Wiring Preparation DANGER! LETHAL HIGH VOLTAGE HAZARD7 - Wiring continued 7-3 UPS System Terminal Block Diagram7-4 External Battery Cabinet Wiring Diagrams External Battery Cabinet Breaker Switch1 7 - Wiring continued 7-4 External Battery Cabinet Wiring Diagrams continued7-5 Electrical and Cable Data External Battery Cabinets7-6 External Battery Cabinet Wiring 7 - Wiring continued7-7 AC Input/Output Wiring Single UPS 1 7 - Wiring continuedphase rotation by connecting R to R, S to S, T to T and N to N Failure to observe proper phase will damage the UPS system7-8 AC Input/Output Wiring Parallel UPS - Single Input Source 7 - Wiring continuedsharing between two UPS systems under reserve mode Parallel configuration only supports 2 UPS systems 1+18-1 Online Normal Mode Single UPS 8-2 Battery Backup Mode Single UPS8-3 Auto Bypass Mode Single UPS 10 8-4 Manual Bypass Mode Single UPS8-5 Online Mode Parallel UPS 8-6 Battery Backup Mode Parallel UPS8-7 Auto Bypass Mode Parallel UPS 8 - Operating Modes continued8-8 Manual Bypass Mode Parallel UPS 6 8-9 Hot Standby Mode Parallel UPS1 8 - Operating Modes continued 9-1 Control Panel and Breaker Diagrams 9-2 Preliminary Checklist Single UPS9-3 Standard Start-Up Procedure Single UPS 9 - Start-Up, Shutdown and Bypass9-3 Standard Start-Up Procedure Single UPS continued 8 9-4 Battery Start-Up Procedure Single UPS1 9 - Start-Up, Shutdown and Bypass continued 9-5 Manual Bypass Procedure Single UPS 9-6 Shutdown Procedure Single UPS9 - Start-Up, Shutdown and Bypass continued 9-6 Shutdown Procedure Single UPS continued 9-7 Preliminary Checklist Parallel UPSTo transfer the critical load to NORMAL mode from Manual 1 9 - Start-Up, Shutdown and Bypass continued9-8 Start-Up Procedure Parallel UPS 9-8 Start-Up Procedure Parallel UPS continued9 - Start-Up, Shutdown and Bypass continued 9-9 Shutdown Procedure Parallel UPS 1 9 - Start-Up, Shutdown and Bypass continued9-10 Manual Bypass Procedure Parallel UPS maintenance or repair. Note Qualified service personnel maylocal codes and the nature of the maintenance or repair 9 - Start-Up, Shutdown and Bypass continued9-11 Switching from Manual Bypass to Normal Mode Parallel UPS of each battery pack. On the SU20KX or SU40KX, turn OFF the1 9 - Start-Up, Shutdown and Bypass continued 10 - Display and Configuration 10-1 Control Panel Diagram10-2 Display Hierarchy A “NORMAL” Green LED Illuminated when the UPS input B power is normal1 10 - Display and Configuration continued 10-3 Default Display10-3-1 Status Display 10 - Display and Configuration continued 10-3-1 Status Display continued1 10 - Display and Configuration continued equipment loads will receive battery backup power if the mainsutility or generator power source fails 6 The UPS is in battery backup mode. The loads are supplied by10-4 Main Menu 10 - Display and Configuration continued8 The UPS system is operating in economy mode, and connected equipment loads are being powered by the bypass source 10-3-1 Status Display continued10-4 Main Menu continued 1 10 - Display and Configuration continuedUPS System “Measure Menu 10-5 UPS Setup 10 - Display and Configuration continuedBefore changing the setting of each SETUP, you have to login first ADMINISTRATOR Qualified service personnel User10-5 UPS Setup continued 10-5-1 Bypass Setup1 10 - Display and Configuration continued If the password is wrong, press ” ” to reselect10-5-1 Bypass Setup continued Press “ESC” to return to the “UPS SETUP” menu10-5-2 Output Setup 10 - Display and Configuration continued10-5-2 Output Setup continued 1 10 - Display and Configuration continued2 Output Voltage 10-5-3 Battery Setup 10 - Display and Configuration continued10-5-2 Output Setup continued Press “ESC” to return to the “UPS SETUP” menu10-5-3 Battery Setup continued 1 10 - Display and Configuration continued10 3 Battery Strings 10 - Display and Configuration continued 10-5-3 Battery Setup continuedPress “ESC” to return to the “UPS SETUP” menu 5 Battery Next Replace Date10-5-4 Charger Setup 1 10 - Display and Configuration continuedPress “ESC” to return to the “UPS SETUP” menu to confirm the setting. Note The default charger current10-5-5 Parallel Setup 10 - Display and Configuration continuedPress “ESC” to return to the “UPS SETUP” menu 2 Parallel Group10-5-6 Control & Test Setup 1 10 - Display and Configuration continued2 Battery Auto Test 3 Buzzer10-5-6 Control & Test Setup continued 10 - Display and Configuration continued4 Manual Battery Test 6 Clear Battery Test Result10-5-7 Local Setup 1 10 - Display and Configuration continued10-5-6 Control & Test Setup continued Press “ESC” to return to the “UPS SETUP” menu10-5-7 Local Setup continued 10 - Display and Configuration continued3 Date Format 5 LCD Contrast1 10 - Display and Configuration continued 10-5-7 Local Setup continuedPress “ESC” to return to the “UPS SETUP” menu 6 Administrator Password10-6 Maintenance 10 - Display and Configuration continued2 Firmware Version 3 Statistics10-6 Maintenance continued 1 10 - Display and Configuration continuedPress “ESC” to return to the “UPS SETUP” menu Event Log11 - Communications 11-1 Communications Interfaces11-2 SNMPWEBCARD Slot 11-3 Input Dry Contact Interface11-4 Remote Emergency Power Off EPO Circuit Diagram 11-5 Auxiliary Dry Contact Input Circuit Diagram11-6 External Battery Cabinet Temperature Inputs 11-7 External Battery Status InputDefault Messages 11 - Communications continued11-8 Output Dry Contact Interface Detail Optional Messages11-9 Output Dry Contact Circuit Diagram 11-10 RS-232 Serial Port Circuit Diagram11-11 Parallel Configuration Port 1 11 - Communications continued12 - Specifications 12-1 UPS System Technical Specifications Optional Messages12-3 Battery Pack Floor Loading Table 12-2 UPS System Floor Loading Table1 13 - Storage and Service 7 14 - Warranty3 Service Note on Labeling