APC 2000, 900, 1250 user manual Page22

Page 24

5.0 Operation

5.6 Option switches - continued

5.6.2 Option switch 2

Option switch 2 controls different functions depending upon the UPS version type. The switch controls no functions on 100 Vac and 208 Vac version UPSs.

120 Vac version

The UPS's factory set input voltage limits for on-line and SmartBoost operation are given in section 9.0 and are centered on the nominal input voltage of 120 Vac. When Option switch 2 is set to the on ( I ) position, the upper and lower transfer voltages are lowered by 4% and are centered on a nominal input of 115 Vac. This option is useful where the nominal input voltage is 110 to 115 Vac.

220/230/240 Vac version

The UPS's factory set on-battery output voltage and input voltage limits for on-line and SmartBoost operation are appropriate for use in regions where the nominal line voltage is 220 to 230 Vac. When Option switch 2 is set to the on ( I ) position, the upper and lower transfer voltages are raised by 4% and are centered on a nominal input of 240 Vac. In addition, the on-battery output voltage is increased to 240 Vac.

5.6.3 Option switch 3

When Option switch 3 is set to the on ( I ) position, the UPS's audible alarm is disabled for the first 30 seconds of an extended utility fault. This function is useful where brief power interruptions are frequent and cause the alarm to become annoying.

5.6.4 Option switch 4

When Option switch 4 is set to the on ( I) position, the UPS's low battery warning interval before shutdown due to battery capacity exhaustion is extended from 2 minutes (factory setting) to 5 minutes. This function is useful where the UPS is protecting a computer system that requires longer than 2 minutes warning before power loss to perform a graceful shutdown.

Page22

Image 24
Contents Smart-UPS Important safety instructions Radio Frequency InterferenceTable of contents Introduction OverviewBattery replacement indicators and test SmartBoostRemote interfaces Extended capabilitiesSafety EnglishSécurité Sicherheit Deutsch¡ Seguridad Presentation 900VA and 1250VA models 100, 120 Vac versionsFront view Rear view900VA and 1250VA models 220/230/240 Vac version 2000VA model 100, 120 Vac versions Front view Rear view2000VA model 120 Vac versions options Option2000VA model 208 Vac version and options Standard Option2000VA model 220/230/240 Vac version Installation PlacementReceiving inspection Connect battery pack 2000VA model only Connect UPS to service and enableConnect UPS to service Enable UPS Check Site Wiring Fault indicator 100, 120 Vac versions Switch on load equipmentSwitch on the UPS Plug loads into UPSDisplay features OperationBattery capacity bar graph Output power bar graphAudible alarm On-battery operationLow battery Line voltage bar graphOption switches Replace batteryOption switch OverloadPage22 Status reporting MonitoringPower management Operation customizingPage25 PowerChute Software UPS MonitoringInterface Kits Computer interface port Difficulty Difficulté Schwierigkeit Dificultad Troubleshooting chart GifOcSd GfkkWOcS PNmkS NPlWfe lf lNbSBattery replacement check Obtaining Service Storing the UPS Storage conditionsExtended storage Specifications Transfer characteristicsOutput characteristics InputBattery and charger Noise and surge suppressionEnvironment PhysicalTypical run time versus load Cy˜ E66nN 78A6nN 8666nN ¡y ¡¸ y˜ 64C 3y I oyPage39 Declaration of Conformity Limited Warranty Life support policy∗ Mailing

900, 1250, 2000 specifications

The APC series, particularly models 2000, 1250, and 900, represents a cornerstone in the uninterruptible power supply (UPS) landscape, providing robust solutions for protecting sensitive electrical equipment from power disruptions. These models are designed to ensure high availability and power reliability for a range of applications, from personal use to larger enterprise systems.

The APC 2000 is known for its high power capacity, rated at 2000VA/1600W. It features an advanced LCD interface that provides essential information, such as battery status and load capacity. This model incorporates pure sine wave output, making it ideal for devices that require a stable and clean power source. It also offers multiple outlets and communication ports, including USB and SmartSlot for additional network management capabilities. The integration of PowerChute software allows users to efficiently monitor and manage the UPS, ensuring proactive response to any power-related issues.

The APC 1250, with a capacity of 1250VA/750W, is tailored for medium-sized setups. Its compact design makes it suitable for small offices and home workstations. The model boasts similar features to the 2000, including an intuitive LCD display and pure sine wave output. The APC 1250 also provides automatic voltage regulation, ensuring that connected devices receive consistent voltage without unnecessary battery usage. The unit’s design prioritizes user-friendliness with tools for easy installation and monitoring.

Meanwhile, the APC 900 operates at 900VA/480W, catering specifically to individual users and smaller electronics. This model is designed for basic use, such as providing backup power for personal computers, networking equipment, or smaller electronics. The APC 900’s standout features include user-friendly status indicators, fuse protection, and several outlets to ensure multiple devices can be connected simultaneously. Its compact size makes it particularly appealing for home environments where space is at a premium.

Each of these models leverages cutting-edge technologies including advanced battery management systems that prolong battery life and performance. They incorporate surge protection and noise filtering to safeguard sensitive equipment. In terms of physical characteristics, the UPS units are built with a focus on durability and ease of transport, featuring sturdy casings and integrated handles.

In conclusion, the APC 2000, 1250, and 900 models offer a range of features that cater to diverse power needs, ensuring reliable power protection and management for both personal and business applications. Their deployment of advanced technologies and user-friendly functionalities make them a preferred choice in the UPS market.