POWERWARE® 9120 User’s Guide 700 VA - 3000VA www.powerware.
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 (lowimpedance) ground (protective earth) connection to provide a safe path for leakage current.
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) number.
1 Table of Contents 1.0 2.0 3.0 3.1 4.0 5.0 6.0 7.0 8.0 9.0 10.0 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 UPS Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Quick Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 UPS Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
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 filtering 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.
4 Communication Slot USB Port Communication Port M O D EL N O .:06250700A P/N :06250700A IN PU T :208/220/230V/240V, 50/60H z,3.4/3.2/3.0/2.9A IN PU T :24V,25A O U TPU T :208/220/230/240V,50/60H z 700VA/490W U SE W ITH :2BAT 700 ASSEM BLED IN TAIW AN 612-09910-00 Fan Network Surge Suppression 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.
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 IEC C14 10A Load Segment 1 3 x Australian 10A Fig 4. 2000VA Rear Panel USB Port Communication Slot Communication Port Network Surge Suppression Battery Connector Fan Inverter Shutdown Connector Load Segment 2 2 x Australian 15A Load Segment 1 3 x Australian 15A Input Connector IEC C20 16A Fig 5.
6 2.0 Quick Startup 1 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 fan will run, but no output power is available. 2 3 Let the unit charge the battery for at least 3 hours. You may use the unit while the battery charges, but the battery backup runtime will be reduced until the battery is fully charged.
7 3.0 Operation This section describes: • The UPS front panel • Turning the UPS on and off • Starting the UPS on battery 3.1 • • Standby mode Diagnostic tests 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 indicator is on, see Table 10 in Section 9.0 to identiNOTE If the alarm beeps or if the fy and correct the problem.
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.
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 corresponding options.
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. You are prompted to save this setting.
11 Table 1. Configuration Mode Parameters (cont.
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.
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 environment. If a power emergency occurs, the software initiates the saving of all data and an orderly shutdown of the equipment.
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.
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 shut down.
16 7.1 How to Replace Internal Batteries Use the following steps to replace the internal batteries: 7.2 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.
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.
18 Table 6. Environmental and Safety 240V Models Operating Temperature 0°C to 40°C 0-1500 metres above sea level 0°C to 35°C 1500-3000 metres above sea level Optimal battery performance: 25°C Storage Temperature -15°C to 50°C Relative Humidity 0-95% noncondensing Operating Altitude Up to 3,000 metres above sea level Audible Noise 700-1500 VA: Less than 48 dBA Normal mode, typical load 2000-3000 VA: Less than 54 dBA Normal mode, typical load Surge Suppression ANSI/IEEE C62.41 (1991); ANSI/IEEE C62.
19 Table 8. Battery Configuration 700 VA: (2) 12V, 9 Ah internal batteries; 24 Vdc 1000 VA: (3) 12V, 9 Ah internal batteries; 36 Vdc 1500 VA: (4) 12V, 9 Ah internal batteries; 48 Vdc 2000-3000 VA: (8) 12V, 9 Ah internal batteries; 96 Vdc Type Sealed, maintenance-free, valve-regulated, lead-acid Charging Approximately 4 hours to 90% usable capacity at nominal line voltage after full load discharge Table 9.
20 9.0 Troubleshooting If you have a question or problem, the troubleshooting table may help (See Table 10). If you need assistance, phone Eaton Powerware Service or your local Eaton Powerware office. Please have the model number and serial number (located on the rear of the unit) available. If the unit must be returned, Eaton Powerware will give you a Return Authorisation (RA) number.
21 Table 10. Troubleshooting LCD Message or Condition Possible Cause Action UPS does not turn on. The UPS is not correctly connected to the power source. Check connections to the power source. The wall outlet is faulty. Have a qualified electrician test and repair the outlet. The Inverter Shutdown connector Reconnect or close the Inverter Shutdown switch is missing or open. (see Section 5.1) Restart the UPS. A circuit breaker or an input fuse on the rear panel is open.
22 Table 10. Troubleshooting (cont.) LCD Message or Condition Possible Cause Action Low Battery The battery is running low. 2 beeps every 5 seconds. 2 minutes or less of battery power remains (depending on load and battery charge). Prepare for a shutdown. Save your work and turn off your equipment. The alarm cannot be silenced. Replace Battery The battery needs replacing. 3 beeps every 5 seconds. See Section 7.0 "Replacing Batteries" to replace the battery. Low Charge The battery voltage is low.
23 Table 10. Troubleshooting (cont.) LCD Message or Condition Possible Cause Action Over-Charge Constant beep. Batteries are over-charged. Save your work and turn off your equipment. Turn off the UPS. Contact your service representative. Charger Failure Charger has failed. Save your work and turn off your equipment. Turn off the UPS. Contact your service representative. Output Short Constant beep. Output short circuit. Save your work and turn off your equipment Turn off the UPS.
24 10. Warranty WARRANTY Information This Warranty is subject to Eaton Power Quality Pty Ltd (EPQ) standard Conditions of Sale, which govern all sales of products by Eaton Power Quality Pty Ltd. 1. EPQ products, in general, are warranted against failure due to faulty materials and/or workmanship for a period of two years from despatch date (ex EPQ store) as per invoice. The Ferroresonant and 95 Series Power Conditioners and Dry Type Transformers have an extended warranty - 5 years from date of despatch.
25 6. High grade batteries, designed for Uninterruptible Power Supply (UPS) applications, are supplied by EPQ for use with EPQ UPS equipment. These batteries have a finite life expectancy depending on a number of variables, including rate of discharge, depth of discharge, operating temperature, etc. 7.
Eaton Power Quality Pty Ltd 13 Healey Road DANDENONG VIC 3175 AUSTRALIA A FFIX POSTAGE S TAMP
UPS Serial Number: ....................................... Date of Purchase: ...../...../....... Personal Computer(s) Workstation(s) Service/Network Equip. Midrange Computer(s) Mainframe(s) Industrial Automation Telecommunications Equipment Retail/Point-of-Sale Equipment Facilities/ Building wide protection Other ................................. 5.
28 Eaton Powerware Australia/New Zealand Offices Head Office - Sydney Eaton Power Quality Pty Ltd ABN 82 054 056 709 10 Kent Road Mascot NSW 2020 Phone: 61-2-9693 9366 Fax: 61-2-8338 1159 National Service and Repair Centre 1300 303 059 Web Site: www.powerware.com.
You have purchased a UPS that will provide you with many years of service, protecting your equipment from surges, sags, and blackouts. This product incorporates the highest quality standards in engineering, manufacturing and testing, and carries a 2 year warranty against defects in material and workmanship. This product is backed by over 60 years of pride and integrity. We are sure you will agree, there is no substitute for a Powerware product.
