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Smartups
120 VAC
Uninterruptible Power Source
Fonte de Energia Ininterrupta
Models 450, 700, 1000, 1400, 2200, 3000
User’s Guide/Guia do Usuário
English/Português
Português
English
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Part Number 990-7042A Revision 2 Revised 7/97
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Contents/Índice English ......................................................................................... 1 Português ................................................................................... 27 Please note: The troubleshooting section (section 8) offers solutions for most of the difficulties you may encounter with this unit. Before calling customer service, please have available your unit’s serial number (see label on the rear of the unit). A returned materials authorization (
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1. Introduction............................................................................ 1 2. Safety ..................................................................................... 4 3. Presentation ........................................................................... 5 4. Installation.............................................................................. 8 5. Operation .............................................................................11 6. Alarms ...............
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1.2 Radio Frequency Interference 450 VA - 1400 VA Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital de- vice, pursuant to Part 15 of the FCC Rules and the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Depart
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1.3 Theory of Operation This high-performance, line-interactive, uninterruptible power source provides clean, reliable, AC power to computer systems — protecting them from power blackouts, brownouts, swells, sags, surges, and interference. Normally, the unit operates “on-line,” supplying power from the utility input to the load (worksta- tion, server, or other device). The converter circuitry is used to maintain an optimal float charge level on the battery. When the utility fails, the converter
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2. Safety CAUTION! ■ To reduce the risk of electric shock in conditions where load equipment grounding cannot be verified, disconnect the unit from the AC power outlet before installing a computer interface or accessory slot signal cable. Reconnect the power cord only after all signaling connections are made. ■ Connect the unit to a two-pole, three-wire grounding AC power outlet. The receptacle must be connected to appropriate branch protection (fuse or circuit breaker). Connection to any othe
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3. Presentation 3.1 Front panel With the unit plugged in, press the on/test button to turn on the unit and power the loads. See Sec. 5.1. On/test also activates the unit’s self-test and utility line voltage displays. See sections 5.3 and 5.6. The overload LED lights when the loads connected to the unit exceed the unit’s capacity. See section 6.2. The battery charge/line voltage display shows the present battery charge as a percentage of battery capacity. See section 5.5. It also displays the vol
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3.2 Rear Panel 2200 and 3000 VA 1000 and 1400 VA 6
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450 and 700 VA Use the computer interface port for unit monitoring and control. See section 7. The configuration button changes the unit’s sensitivity to utility voltage variations and the low battery warning interval. See sections 5.9 and 5.10. The configuration LED indicates the voltage sensitivity setting and the low battery warning interval. See sections 5.9 and 5.10. The site wiring fault indicator comes on when the unit is connected to an improperly wired AC power outlet. See section 4.8.
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2200 VA and 3000 VA Input Power Connectors Maximum output Maximum output Standard input Available input power with standard power with available Model power connector power connectors connector connector NEMA 5-15 1200 VA/1200 W 2200 VA NEMA 5-20P 1600 VA/1600 W NEMA L5-20 1600 VA/1600 W NEMA L5-30 2200 VA/2200 W 3000 VA NEMA 5-30P 2550 VA/2250 W NEMA L5-50 3000 VA/3000 W 4. Installation To obtain warranty coverage fill out and return the warranty registration card now. 4.1 Inspection Inspect th
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Sensitive information systems can be further safeguarded by following these guidelines: ■ Verify that all electrical outlets are properly grounded. ■ Connect information systems to a different electrical service branch than heavy motor loads like air conditioners, copiers, refrigerators, and heavy industrial machinery. ■ Plug all power protection and information system equipment into the same branch where possible. 4.4 Install Accessory (Optional) Some accessories connect to the computer interfa
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4.7 Connect the Loads Plug the loads into the output connectors on the rear of the unit. To use the unit as a master on/ off switch, make sure that all of the loads are switched on. Caution: Do not connect a laser printer to the unit along with other computer equipment unless the unit is rated 1400 VA or higher. A laser printer periodically draws significantly more power than when idle, and may overload the unit. Verify that the unit can support the loads when the printer is in full operation (p
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5. Operation 5.1 Switch On With the unit plugged in, press the on/test (upper) button to supply power to the loads. The loads are immediately powered while the unit beeps and performs a self-test. See section 5.3. 5.2 Switch Off To switch off the unit’s output power, press the off (lower) button. It may be convenient to use the on and off buttons of the unit as a master on/off switch for the protected equipment. Note: The unit is on (the internal processor is operating) whenever it is plugged in
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During the self-test, the unit briefly operates the loads on-battery (the on-battery LED comes on). If the unit passes the self-test, it returns to on-line operation. The on-battery LED goes off and the on-line LED goes on steady. If the unit fails the self-test it immediately returns to on-line operation and lights the replace bat- tery LED. The loads are not affected. Recharge the battery overnight and perform the self-test again. If the replace battery LED is still on, see section 10 for info
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The display indicates that the voltage is between the displayed value from the list and the next higher value. For example, with three LEDs lit, the input voltage is between 115 and 123 VAC. If no LEDs come on and the unit is plugged into a working AC power outlet, the line voltage is ex- tremely low. If all five LEDs come on, the line voltage is extremely high and should be checked by an electrician. Note: The unit will start a self-test as part of this procedure. The self-test does not affect
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5.9 Voltage Sensitivity The unit detects line voltage distortions such as spikes, notches, dips, and swells, as well as distor- tions caused by operation with inexpensive fuel powered generators. By default, the unit reacts to distortions by transferring to on-battery operation to protect the loads. Where power quality is poor, the unit may frequently transfer to on-battery operation. If the loads can operate normally under such conditions, battery capacity and service life may be conserved by r
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When the unit is set for a two minute warning interval the configuration LED is brightly lit. When the unit is set for a five minute warning interval the configuration LED is dimly lit. When the unit is set for a seven minute warning interval the configuration LED is off. 5.11 Shutdown Mode In shutdown mode the unit stops supplying power to the load, waiting for the return of utility power. If there is no utility power present, external devices (e. g., servers) connected to the com- puter interf
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7. Options 7.1 Overview This unit has several options that support advanced operation. Advanced operations include grace- ful shutdown of a protected computer, and several communication and command functions. Computer systems require time to perform an orderly shutdown, without corrupting or losing data. In an extended power failure, a computer system protected by this unit eventually will lose power when the battery is exhausted. Using monitoring, the unit and the computer system commu- nicate
