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®
POWERWARE 9120
User’s Guide
700 VA - 3000VA
www.powerware.com
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® POWERWARE 9120 700, 1000, 1500, 2000 & 3000VA User’s Guide Important Notice The UPS ground (earth) conductor carries leakage current from the loads in addition to any leakage current generated by the UPS. This UPS generates no more than 1 mA of current. To limit the total leakage current to 3.5 mA, the load leakage must be limited to 2.5 mA. The three-wire receptacle that you plug the UPS into must have a good (low- impedance) ground (protective earth) connection to provide a safe path for lea
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If You Have a Question Customer Support If you have a question or problem, Table 10, Troubleshooting, may help. If you need more help, please have your UPS model number and serial number (on the back label) nearby, and call the Eaton Powerware office nearest you (see the offices section). Eaton Powerwares’ service technicians have in-depth knowledge of the UPS and power problems. Eaton Powerware may tell you the UPS must be returned. If this happens, we will give you a Return Authorisation (RA)
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1 Table of Contents Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 1.0 UPS Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 2.0 Quick Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 3.0 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3.1 UPS Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3.2 Turning the
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2 Safety Instructions IMPORTANT SAFETY INSTRUCTIONS! SAVE THESE INSTRUCTIONS! This User Guide contains important instructions for your Powerware 9120 that must be followed during installation and maintenance of the UPS and batteries. CAUTION! Whenever the Powerware 9120 is “On,” there may be dangerous voltage present at the unit’s outlets. This is true because the unit’s battery supplies power even if the unit is not plugged into the wall outlet. The unit contains dangerous voltages. To reduce t
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3 1.0 UPS Features The Powerware 9120 provides protection against power problems, including power outages, brownouts, and sudden increases in power. It also provides spike suppression and line noise fil- tering to protect your equipment. Front panel LEDs and an audible alarm keep you aware of the unit’s status. Use the drawings on this and the following pages to identify features of the unit. Fig 1. Powerware 9120 Controls and Indicators
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4 Communication Slot USB Port MODEL NO.:06250700A P/N:06250700A INPUT :208/220/230V/240V, Communication Port 50/60Hz, 3.4/3.2/3.0/2.9A INPUT :24V,25A OUTPUT :208/220/230/240V, 50/60Hz 700VA/490W USE WITH:2BAT 700 ASSEMBLED IN TAIWAN 612-09910-00 Network Surge Suppression Fan Battery Connector Inverter Shutdown Connector Load Segment 2 2 x Australian 10A Load Segment 1 2 x Australian 10A Input Connector IEC C14 10A Fig 2. 700VA and 1000VA Rear Panel Communication Slot USB Port Communi
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5 Communication Slot USB Port Communication Port Network Surge Suppression Battery Connector Fan Inverter Shutdown Connector Load Segment 2 2 x Australian 10A Input Connector Load Segment 1 IEC C14 10A 3 x Australian 10A Fig 4. 2000VA Rear Panel Communication Slot USB Port Communication Port Network Surge Suppression Battery Connector Fan Inverter Shutdown Connector Load Segment 2 2 x Australian 15A Load Segment 1 Input Connector 3 x Australian 15A IEC C20 16A Fig 5. 3000VA Rear Panel
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6 2.0 Quick Startup Your Powerware 9120 UPS has a removable power cord. Connect the power cord to the back of the unit and plug the UPS into a wall outlet. The LCD backlight will illuminate and the 1 fan will run, but no output power is available. Let the unit charge the battery for at least 3 hours. You may use the unit while the battery 2 charges, but the battery backup runtime will be reduced until the battery is fully charged. Start the Powerware 9120 by pressing and holding the On/Standby b
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7 3.0 Operation This section describes: • The UPS front panel • Standby mode • Turning the UPS on and off • Diagnostic tests • Starting the UPS on battery 3.1 UPS Front Panel The UPS front panel indicates the UPS status and also identifies potential power problems. Figure 6 shows the UPS front panel indicators and controls. Figure 6. UPS Front Panel NOTE If the alarm beeps or if the indicator is on, see Table 10 in Section 9.0 to identi- fy and correct the problem. To configure parameters throu
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8 3.2 Turning the UPS On After the UPS is connected to a power source, the fan turns on and the UPS enters Standby mode. To turn on the UPS, press and hold the button until you hear the UPS beep (approximately one second). The LCD briefly displays “On Delay” and the “Power On” indicator illuminates. Then the UPS conducts a self-test, briefly displaying “On BATTERY”. If an alarm condition occurs, see Table 10 in Section 9.0 for helpful hints. When the self-test is complete, the LCD displays “On
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9 4.0 Configuration This section describes how to reconfigure options using the Configuration mode, including: input and output voltage and frequency, site wiring fault, and silencing the alarm. NOTE The UPS has been factory-configured with default settings appropriate for most installations. User configuration is not normally required. Configuration Mode The control buttons ( and ↵↵ ) are used to modify the UPS configuration. Figure 7 shows the front panel and Table 1 explains the corres
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10 Table 1. Configuration Mode Parameters Parameter LCD Message Description Default Settings Output Voltage Setting O/P V Setting To change the output voltage • Select 208, 220, 230, or 240V for 240V models. For 240V models: You are prompted to save this setting. O/P V= 230V Input Voltage Tolerance I/P Bypass Set Select the input voltage tolerance range before the UPS I/P Tol=+10%/-15% goes to Battery mode: ±10%, +10%/-15%, or +15%/-20%. You are prompted to save this setting. Input Frequency I/
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11 Table 1. Configuration Mode Parameters (cont.) Parameter LCD Message Description Default Settings ↵↵ Manual Battery Test Manual Bat Test To initiate a manual battery test, press the button Battery Test twice when “Manual Battery Test” is displayed on the LCD. During the test the LCD displays ON BATTERY. The UPS resets the automatic timer after a manual battery test. The LCD displays “Battery not charged” when UPS test is requested but the battery is not fully charged. ↵↵ Manual UPS Test Manu
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12 5.0 Additional UPS Features This section describes: • Inverter Shutdown • Network Transient Protector • Load segments • Using the communication port or USB port • Optional SOLA communication cards 5.1 Inverter Shutdown The Powerware 9120 includes a port that allows the UPS inverter to be switched off. This feature is designed to be used with Eaton powerware External Maintenance Bypass Switches. Refer to the instructions provided with the switch for further information. Pin 1 Pin 1Pin 2 Pin 2
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13 5.4 Communication Port To establish communication between the UPS and a computer, connect your computer to the UPS communication port using the supplied communication cable. When the communication cable is installed, power management software can exchange data with the UPS. The software polls the UPS for detailed information on the status of the power environ- ment. If a power emergency occurs, the software initiates the saving of all data and an orderly shutdown of the equipment. The pin fun
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14 5.7 Relay Card This interface provides true relay contact output to peripheral devices. Outputs are user-selectable as normally open or normally closed. Table 2. Relay Card (AS/400) Pin Assignment Pin Number Signal Name Definition Direction 1 - Isolated common to pins 2 & 3 - 2 Line OK Relay contact; closed to pin 1 - 3 Line Failure Relay contact; closed to pin 1 - 4 - Isolated common to pins 5 & 6 - 5 Battery Normal Relay contact; closed to pin 4 - 6 Battery Low Relay contact; closed to pin
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15 7.0 Replacing the Batteries The Powerware 9120 batteries are user-replaceable and can be replaced while the Powerware 9120 has AC input applied and powers the loads. This means that, if necessary, you can replace the batteries while the UPS is running. Before you replace the batteries, make sure that you read the safety information below. Note: If you have a power outage while you are replacing the batteries, the UPS will not be able to run on battery power and your protected equipment will s
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16 7.1 How to Replace Internal Batteries Use the following steps to replace the internal batteries: 1. Using caution not to put stress on the LCD display cable, pull the top of the front panel forward. Release the spring latches at the bottom of the front panel and remove it, placing it to the side of the UPS. 2. Unscrew the metal battery cover (2000VA model shown). 3. Pull the battery out onto a flat, stable surface (2000VA model shown) 4. Remove the old battery. See “Recycling the Used Battery
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17 8.0 Specifications Eaton Powerware reserves the right to change specifications without prior notice. This section provides the following specifications for the Powerware 9120 models: • Electrical input and output • Environmental and safety • Weights and dimensions • Battery Table 4. Electrical Input 240V Models Nominal Voltage 240V default; 208, 220, 230, 240V selectable Voltage Range 160-276V for 208, 220, 230, 240V nominal Nominal Frequency 50/60 Hz, ±5% user-selectable Noise Filtering MOV
