Manuals / Tripp Lite / Computer Equipment / Power Supply

Tripp Lite SU20KX Communications Interfaces, SNMPWEBCARD Slot, Input Dry Contact Interface

Models: SU40KX SU20KX SU80KX

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11 – Communications

11 – Communications

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Note: The communications connections described in this section are optional. The UPS system will function properly without these connections.

11-1 Communications Interfaces

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SNMPWEBCARD Slot

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Input Dry Contact

Interface

Parallel

Output

Dry

RS-232

Configuration Port

Serial Port

Contact Interface

Note: The following connectors are provided with the UPS: P1, P2 and a 12 position strip for the output dry contacts. P3 and P7 are only shipped with the optional BP480V26B or BP480V40C matching battery cabinet.

11-2 SNMPWEBCARD Slot

Remove the cover panel to install a Tripp Lite SNMPWEBCARD accessory. The SNMPWEBCARD accessory provides an Ethernet interface for the UPS system and enables remote monitoring and control via SNMP, Web browser or telnet. Visit www.tripplite.com for more information about ordering the SNMPWEBCARD accessory.

11-3 Input Dry Contact Interface

The input dry contact interface receives contact-closure signals that allow the UPS system to receive commands and monitor external battery conditions:

P1—Remote Emergency Power Off (EPO) (See Section 11-4.)

P2—Auxiliary Dry Contact Inputs (2 sets) (Input Contact A: Pin 1,2 Rated for 12V DC minimum 0.1A (nominal); Input Contact B: Pin 3,4 Rated for 12V DC minimum 0.1A (nominal). See Section 11-5.)

P3—External Battery Cabinet Temperature 1 (Temperature Sensor Inputs from external battery cabinets. See Section 11-6.) P4—External Battery Cabinet Temperature 2 (Temperature Sensor Inputs from external battery cabinets. See Section 11-6.) P5—External Battery Cabinet Temperature 3 (Temperature Sensor Inputs from external battery cabinets. See Section 11-6.) P6—External Battery Cabinet Temperature 4 (Temperature Sensor Inputs from external battery cabinets. See Section 11-6.)

P7—External Battery Status (For use with battery status cable supplied with external battery cabinets-BP480V26B or BP480V40C.)

Note: Do not apply voltages to the REPO contacts or auxiliary dry contacts. Damage to the UPS may result. For the REPO, the switch must be latching in order to keep output power OFF from the UPS output.

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Tripp Lite SU20KX, SU80KX, SU40KX owner manual Communications Interfaces, SNMPWEBCARD Slot, Input Dry Contact Interface

Contents

Not suitable for mobile applications Input/Output 220/380V, 230/400V or 240/415V AC, 3O, 4-wire + groundModels SU20KX, SU40KX, SU60KX, SU80KX Owner’s Manual1 Table of Contents 1 - Introduction Advanced FeaturesConnection Warnings 1 2 - Important Safety InstructionsSAVE THESE INSTRUCTIONS Location WarningsBattery Warnings 2 - Important Safety InstructionsWiring Warnings 1 3 - Control Panel Features D Output Circuit Breaker Switch Q4 Controls AC output power 4 - Front and Rear Panel FeaturesSU40KX shown front Levelers The levelers provide long-term support for the UPS system Read Section 2 - Important Safety Instructions Before Installation 5 - Cabinet Installation5-1 Preparation 5-2 Unpackingis moved over an unstable surface. Be extremely careful when 1 5 - Cabinet Installation continued5-3 Placement the shipping container. Warning The UPS system could tip if itSU40KX shown 6-1 Internal Battery Wiring DiagramsDANGER! LETHAL HIGH VOLTAGE HAZARD SU40KX shownConnector 1 6 - Internal Battery Connection continued6-1 Internal Battery Wiring Diagrams continued Battery Back6-2 Internal Battery Connection Procedure 6 - Internal Battery Connection continuedpotential arcing of connectors. Blown fuses must be replaced 1 6 - Internal Battery Connection continued6-2 Internal Battery Connection Procedure continued Warning Battery cartridge fuses must be inserted last due to6-2 Internal Battery Connection Procedure continued 6 - Internal Battery Connection continued13 Replace the battery access bezels DANGER! LETHAL HIGH VOLTAGE HAZARD 1 7 - Wiring7-1 Wiring Warnings 7-2 Wiring PreparationExternal Battery Cabinet Breaker Switch 7 - Wiring continued7-3 UPS System Terminal Block Diagram 7-4 External Battery Cabinet Wiring DiagramsExternal Battery Cabinets 1 7 - Wiring continued7-4 External Battery Cabinet Wiring Diagrams continued 7-5 Electrical and Cable Data7 - Wiring continued 7-6 External Battery Cabinet WiringFailure to observe proper phase will damage the UPS system 7-7 AC Input/Output Wiring Single UPS1 7 - Wiring continued phase rotation by connecting R to R, S to S, T to T and N to NParallel configuration only supports 2 UPS systems 1+1 7-8 AC Input/Output Wiring Parallel UPS - Single Input Source7 - Wiring continued sharing between two UPS systems under reserve mode10 8-4 Manual Bypass Mode Single UPS 8-1 Online Normal Mode Single UPS8-2 Battery Backup Mode Single UPS 8-3 Auto Bypass Mode Single UPS8 - Operating Modes continued 8-5 Online Mode Parallel UPS8-6 Battery Backup Mode Parallel UPS 8-7 Auto Bypass Mode Parallel UPS6 8-9 Hot Standby Mode Parallel UPS 8-8 Manual Bypass Mode Parallel UPS1 8 - Operating Modes continued 9 - Start-Up, Shutdown and Bypass 9-1 Control Panel and Breaker Diagrams9-2 Preliminary Checklist Single UPS 9-3 Standard Start-Up Procedure Single UPS8 9-4 Battery Start-Up Procedure Single UPS 9-3 Standard Start-Up Procedure Single UPS continued1 9 - Start-Up, Shutdown and Bypass continued 9-6 Shutdown Procedure Single UPS 9-5 Manual Bypass Procedure Single UPS9 - Start-Up, Shutdown and Bypass continued 1 9 - Start-Up, Shutdown and Bypass continued 9-6 Shutdown Procedure Single UPS continued9-7 Preliminary Checklist Parallel UPS To transfer the critical load to NORMAL mode from Manual9-8 Start-Up Procedure Parallel UPS continued 9-8 Start-Up Procedure Parallel UPS9 - Start-Up, Shutdown and Bypass continued 1 9 - Start-Up, Shutdown and Bypass continued 9-9 Shutdown Procedure Parallel UPS9 - Start-Up, Shutdown and Bypass continued 9-10 Manual Bypass Procedure Parallel UPSmaintenance or repair. Note Qualified service personnel may local codes and the nature of the maintenance or repairof each battery pack. On the SU20KX or SU40KX, turn OFF the 9-11 Switching from Manual Bypass to Normal Mode Parallel UPS1 9 - Start-Up, Shutdown and Bypass continued A “NORMAL” Green LED Illuminated when the UPS input B power is normal 10 - Display and Configuration10-1 Control Panel Diagram 10-2 Display Hierarchy10-3 Default Display 1 10 - Display and Configuration continued10-3-1 Status Display 10-3-1 Status Display continued 10 - Display and Configuration continued6 The UPS is in battery backup mode. The loads are supplied by 1 10 - Display and Configuration continuedequipment loads will receive battery backup power if the mains utility or generator power source fails10-3-1 Status Display continued 10-4 Main Menu10 - Display and Configuration continued 8 The UPS system is operating in economy mode, and connected equipment loads are being powered by the bypass source1 10 - Display and Configuration continued 10-4 Main Menu continuedUPS System “Measure Menu ADMINISTRATOR Qualified service personnel User 10-5 UPS Setup10 - Display and Configuration continued Before changing the setting of each SETUP, you have to login firstIf the password is wrong, press ” ” to reselect 10-5 UPS Setup continued10-5-1 Bypass Setup 1 10 - Display and Configuration continued10 - Display and Configuration continued 10-5-1 Bypass Setup continuedPress “ESC” to return to the “UPS SETUP” menu 10-5-2 Output Setup1 10 - Display and Configuration continued 10-5-2 Output Setup continued2 Output Voltage Press “ESC” to return to the “UPS SETUP” menu 10-5-3 Battery Setup10 - Display and Configuration continued 10-5-2 Output Setup continued1 10 - Display and Configuration continued 10-5-3 Battery Setup continued10 3 Battery Strings 5 Battery Next Replace Date 10 - Display and Configuration continued10-5-3 Battery Setup continued Press “ESC” to return to the “UPS SETUP” menuto confirm the setting. Note The default charger current 10-5-4 Charger Setup1 10 - Display and Configuration continued Press “ESC” to return to the “UPS SETUP” menu2 Parallel Group 10-5-5 Parallel Setup10 - Display and Configuration continued Press “ESC” to return to the “UPS SETUP” menu3 Buzzer 10-5-6 Control & Test Setup1 10 - Display and Configuration continued 2 Battery Auto Test6 Clear Battery Test Result 10-5-6 Control & Test Setup continued10 - Display and Configuration continued 4 Manual Battery TestPress “ESC” to return to the “UPS SETUP” menu 10-5-7 Local Setup1 10 - Display and Configuration continued 10-5-6 Control & Test Setup continued5 LCD Contrast 10-5-7 Local Setup continued10 - Display and Configuration continued 3 Date Format6 Administrator Password 1 10 - Display and Configuration continued10-5-7 Local Setup continued Press “ESC” to return to the “UPS SETUP” menu3 Statistics 10-6 Maintenance10 - Display and Configuration continued 2 Firmware VersionEvent Log 10-6 Maintenance continued1 10 - Display and Configuration continued Press “ESC” to return to the “UPS SETUP” menu11-3 Input Dry Contact Interface 11 - Communications11-1 Communications Interfaces 11-2 SNMPWEBCARD Slot11-7 External Battery Status Input 11-4 Remote Emergency Power Off EPO Circuit Diagram11-5 Auxiliary Dry Contact Input Circuit Diagram 11-6 External Battery Cabinet Temperature InputsOptional Messages Default Messages11 - Communications continued 11-8 Output Dry Contact Interface Detail1 11 - Communications continued 11-9 Output Dry Contact Circuit Diagram11-10 RS-232 Serial Port Circuit Diagram 11-11 Parallel Configuration Port12-2 UPS System Floor Loading Table 12 - Specifications12-1 UPS System Technical Specifications Optional Messages 12-3 Battery Pack Floor Loading TableNote on Labeling 1 13 - Storage and Service7 14 - Warranty 3 Service