AC Power For Business-Critical Continuity™ Liebert® PSI XR™ User Manual–1000/1500/1920/3000VA, 60Hz, 120VAC
TABLE OF CONTENTS 1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 2.0 WHAT’S INCLUDED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 3.0 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3.1 Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.0 BATTERY MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 7.1 Battery Charging, Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 7.2 Internal Battery Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 8.0 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation and maintenance of the UPS. • Intended for installation in a temperature-controlled, indoor area free of conductive contaminants. • Maximum ambient temperature 104°F (40°C). Read this manual thoroughly before attempting to install or operate this UPS. The equipment can be installed and operated by individuals without previous training.
ELECTROMAGNETIC COMPATIBILITY—The Liebert PSI XR complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference, and • This device must accept any interference received, including interference that may cause undesired operation. This equipment uses, generates and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference with radio communications.
GLOSSARY OF SYMBOLS Risk of electrical shock ! Indicates caution followed by important instructions Indicates the unit contains a valve-regulated, lead-acid battery Recycle DC voltage Equipment grounding conductor Bonded to ground AC voltage ON/Alarm Silence/Manual Self-Diagnostic Test OFF Status Change Button 3
Introduction 1.0 INTRODUCTION The Liebert PSI™ XR is a 2U, line-interactive UPS that may be installed in a rack or used as a tower UPS. Status indicators on the front of the Liebert PSI XR display load level, battery level, buck/boost, sitewiring fault and battery status. Controls include a combination ON/ Alarm Silence/Manual Self-Diagnostic button, an Off button and a Display Status Change button. The Liebert PSI XR has USB, DB-9 (RS232/contact closure) and SNMP interface ports.
Introduction Figure 3 1920VA—rear view 15A Output Circuit Breaker for Receptacles #3 & #4 Power Cord; 5-20P (not shown for clarity) RS232 (DB-9) Port Liebert IntelliSlot Port 30A Input Circuit Breaker Receptacles #3 and #4 NEMA 5-15R Receptacles #1 and #2; NEMA 5-20R T-Slot Receptacles #5 and #6 NEMA 5-15R INPUT EPO FUNCTION VOLTAGE=110V VOLTAGE=120V VOLTAGE=127V 2 1 OUTPUT DC 48V EPO External Battery Cabinet Connector USB Port Voltage Configuration DIP Switch Figure 4 RJ-45 Data Line Conne
What’s Included 2.0 WHAT’S INCLUDED The Liebert PSI XR is shipped with the following items: • • • • • • • • • • Figure 5 Multi-Language User Manual on CD Liebert MultiLink Shutdown Software and User Manual on CD DB-9 Serial Cable USB Cable Tower Stand Rack-Mount Handles Battery-UPS Tab Mounting Hardware Fixed Mounting Rails EPO Connector Accessories Liebert Shutdown Software Program Liebert MultiLink Shutdown Software & User Manual on CD Battery-UPS Tab DB-9 Serial Cable 6 ft (1.
Installation 3.0 INSTALLATION 3.1 Preparation ! CAUTION The UPS and battery cabinets are heavy (see Table 6 and Table 7). Take proper precautions when lifting or moving either the UPS or battery cabinets. The Liebert PSI XR may be installed in either a tower or rack configuration. Determine the method that suits the application and proceed. Decide where to install the Liebert PSI XR. The UPS must be installed indoors in a controlled environment.
Installation 3.2 Tower UPS Installation See Figure 7 when using the Liebert PSI XR in a tower configuration.
Installation 3.3 Rack-Mount UPS Conversion and Installation See Figure 8 when installing the Liebert PSI XR in a rack. External battery cabinets are installed in same manner. Figure 8 Convert the Liebert PSI XR for rack installation Step 1 Step 2 Load Level Battery Level Load Level Battery Level Step 4 Step 3 Load Level Battery Level Step 5 Load Level Battery Level ! WARNING Placing heavy equipment near the top of a rack may increase the risk of tipping.
Installation 3.4 Orient Display for Installation The Liebert PSI XR features a rotating display that may be oriented for either tower or rack installations. To set the display for your installation, pull out on the display and rotate it until it is oriented correctly, then press it into the UPS until it is seated. Figure 9 3.5 Adjusting the UPS display Connect Input Power and Load Connect input power to the UPS, then plug the equipment into the outlets on the rear of the UPS.
Installation 3.6 Connect Network Surge protection Connect a 10 base-T/100 network cable to the RJ-45 network surge protection IN jack on the rear of the UPS. Connect from the OUT jack with network cabling to network equipment (see Figure 11). Figure 11 Connect network surge protection Network Equipment INPUT OUTPUT EPO FUNCTION 2 1 VOLTAGE=110V VOLTAGE=120V VOLTAGE=127V DC 24V Network surge protection IN jack 3.
Installation 3.8 EPO Switch The Liebert PSI XR is equipped with an Emergency Power Off (EPO) switch. The user must supply a means of interfacing with the EPO circuit to allow disconnecting the UPS input feeder breaker to interrupt all sources of power to the UPS and connected equipment to comply with national and local wiring codes and regulations. Figure 13 EPO connection for normally open operation 1 3.
Installation Figure 15 Connect battery cabinets to UPS INPUT OUTPUT EPO FUNCTION VOLTAGE=110V VOLTAGE=120V VOLTAGE=127V 2 1 DC 24V See Table 8 for approximate battery run times.
Controls and Indicators 4.0 CONTROLS AND INDICATORS Buttons on the front panel display control the Liebert PSI XR. Eight LEDs indicate the UPS’s status. Refer to Figure 16 and Table 2.
Controls and Indicators 4.1 Control Buttons 4.1.1 On/Alarm Silence/Manual Self-Diagnostic Test This button controls output power to connected load(s). It has three functions: • On • Alarm Silence • Manual Self-Diagnostic Test ON—Start the UPS by pressing this button for more than 3 seconds, then releasing the button (an alarm will sound briefly). If the ON button is pressed and utility is outside input parameters, the UPS will start on battery (dark start).
Controls and Indicators 4.2.3 Battery Level Indicator The five LEDs illuminate with a steady glow to indicate battery capacity. Battery capacity is shown for five seconds after the Status Change Button is pressed. The LEDs show the battery capacity as a range, ± 5% The LEDs’ battery level meanings and colors are: 4.2.
Operational Modes 5.0 OPERATIONAL MODES 5.1 Normal Mode When the UPS is in Normal Mode, the Normal Mode Indicator illuminates green. 5.2 Buck/Boost Mode The Automatic Voltage Regulator (AVR) circuitry compensates for fluctuations in utility power, such as voltage surges and sags. When the Liebert PSI XR detects an abnormality, it raises the undervoltage (boost) or lowers the overvoltage (buck) as needed.
Communication 6.0 COMMUNICATION 6.1 DB-9 Connector The UPS has a DB-9 (9 pin female) connector on the rear to allow UPS status communications with a computer running Liebert MultiLink shutdown software. The connection provides serial communication, On Battery and Low Battery signals. Liebert MultiLink software and a 6 ft. (1.8m) DB-9 serial cable are shipped with the UPS.
Communication 6.3 RJ-45 Data Line Protection Connectors Data line (in and out) connectors on the rear of the UPS provide transient voltage surge suppression (TVSS) for network devices. 6.4 UPS Communications The Liebert PSI XR is equipped with a Liebert IntelliSlot® port to provide advanced communication and monitoring options. Liebert MultiLink software continually monitors the UPS and can shut down your computer or server via USB and RS-232 in the event of an extended power failure.
Battery Maintenance 7.0 BATTERY MAINTENANCE 7.1 Battery Charging, Storage The batteries are valve-regulated, nonspillable, lead acid and must be kept charged to retain their design life. The Liebert PSI XR continuously charges the batteries when connected to the utility supply, even while the UPS is switched Off. If the Liebert PSI XR will be stored for an extended period, Liebert recommends connecting the UPS to input power for at least 8 hours every four to six months to keep the batteries charged.
Specifications 8.0 SPECIFICATIONS Table 6 Liebert PSI XR specifications PS1000RT3-120XR PS1500RT3-120XR PS2200RT3-120XR PS1000RT3120XRW PS1500RT3120XRW PS2200RT3120XRW Model Number PS3000RT3-120XR PS3000RT3120XRW 1000VA/900W 1500VA/1350W 1920VA/1920W* 3000VA/2700W Unit 17.3 x 19.3 x 3.5 (440 x 490.5 x 88) 17.3 x 19.3 x 3.5 (440 x 490.5 x 88) 17.3 x 27.6 x 3.5 (440 x 700.5 x 88) 17.3 x 27.6 x 3.5 (440 x 700.5 x 88) Shipping 22 x 24.1 x 9 (560 x 612 x 228) 22 x 24.
Specifications Table 7 Battery cabinet specifications Model Number PSRT3-24VBXR PSRT3-48VBXR Used w/UPS Model PS1000RT3-120XR PS1000RT3120XRW PS1500RT3-120XR PS1500RT3120XRW PS2200RT3-120XR PS2200RT3120XRW PS3000RT3-120XR PS3000RT3120XRW Dimensions, W x D x H, in (mm) Unit 17.3 x 19.3 x 3.5 (440 x 490.5 x 88) Shipping 22 x 26.6 x 9 (560 x 675 x 228) Weight, lb (kg) Unit 64 (29) Shipping 73 (33) Batteries Type Quantity x Voltage x Ah Valve-regulated, nonspillable, lead acid 8 x 12 x 7.
Specifications Table 8 Liebert PSI XR battery run times Number of Batteries Internal Battery Internal Battery + 1 External Battery Cabinets Internal Battery + 2 External Battery Cabinets Internal Battery + 3 External Battery Cabinets Internal Battery + 4 External Battery Cabinets Internal Battery + 5 External Battery Cabinets Internal Battery + 6 External Battery Cabinets Load % 1000VA 1500VA 1920VA 3000VA 10 82 81 76 75 25 43 32 32 32 50 15 13 14 13 75 9 8 8 8 100 6 5
Troubleshooting 9.0 TROUBLESHOOTING The information below indicates various symptoms a user may encounter if the Liebert PSI XR experiences a problem. See Table 9 for suggested solutions. 1. An alarm sounds, alerting that the UPS requires attention. The alarm can be silenced except for low battery, overload warning and fault. 2.
Troubleshooting Notes 25
Troubleshooting 26
Ensuring The High Availability Of Mission-Critical Data And Applications. Emerson Network Power, the global leader in enabling business-critical continuity, ensures network resiliency and adaptability through a family of technologies—including Liebert power and cooling technologies—that protect and support business-critical systems. Liebert solutions employ an adaptive architecture that responds to changes in criticality, density and capacity.
