5.5 Battery Charge Bar Graph

The 5-LED display on the right of the front panel shows the present charge of the UPS’s battery as a percentage of the battery’s capacity. When all five LEDs light, the battery is fully charged. When the lowest LED is flashing, the battery can supply less than two minutes of run time for the load.

5.6 Utility Voltage Bar Graph

This UPS has a diagnostic feature that displays the utility voltage. With the UPS plugged into the normal utility power, press and hold the on/test button to see the utility voltage bar graph display. After four seconds the 5-LED display on the right of the front panel shows the utility input volt- age. Refer to the list for the voltage reading.

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 230 and 247 VAC.

If no LEDs come on and the UPS 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 electri- cian.

Note: The UPS will start a self-test as part of this procedure. The self-test does not affect the volt- age display.

5.7 SmartBoost and SmartTrim

The UPS automatically corrects high and low utility voltages so that the loads receive voltage within the normal range.

The UPS’s SmartTrim LED comes on to indicate that the UPS is compensating for a high voltage level.

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APC 1400XLT, 3000XLT, 2200XLT user manual Battery Charge Bar Graph, Utility Voltage Bar Graph, SmartBoost and SmartTrim

3000XLT, 1400XLT, 2200XLT specifications

The APC (American Power Conversion) range of Uninterruptible Power Supplies (UPS) includes models such as the 2200XLT, 5000T, 1400XLT, and 3000T, each designed to meet different power protection needs in various environments. These models provide reliable backup power and surge protection, ensuring that electronic devices remain operational during utility power disruptions.

The APC 2200XLT is known for its robust performance and efficiency. This model features on-line double conversion technology, which guarantees that connected equipment receives pure sine wave power, crucial for sensitive electronics. With a power capacity of 2200 VA, the 2200XLT accommodates high-energy requirements, making it ideal for small to medium-sized businesses. The LCD display provides real-time status on power conditions, battery health, and load levels, ensuring users are always informed.

The APC 5000T, with a power capacity of 5000 VA, is designed for larger operations, providing substantial backup power for critical infrastructure. This model offers advanced features such as hot-swappable batteries, allowing maintenance without disrupting power to connected devices. The 5000T also includes PowerChute software, facilitating monitoring and management of UPS systems via a user-friendly interface. Its enhanced scalability means it can easily be expanded to meet growing power needs.

The APC 1400XLT is compact yet efficient, offering 1400 VA of power. It excels in providing reliable protection for desktop computers and workstations. Featuring Power Factor Correction (PFC), this model optimizes power delivery, resulting in increased energy savings. Its customizable alarm settings and easy-to-read LCD panel make it user-friendly, ensuring that even those with minimal technical expertise can operate it effectively.

Lastly, the APC 3000T serves as a versatile powerhouse for small to medium-sized data centers. Its 3000 VA capacity supports critical equipment, while redundant features enhance reliability. The unit is also equipped with a network management card for remote monitoring capabilities. The 3000T's ability to configure and manage multiple units in a parallel setup allows businesses to ensure that their power needs are met while maximizing uptime.

In summary, the APC 2200XLT, 5000T, 1400XLT, and 3000T UPS models offer a variety of features and technologies designed to ensure power availability and system reliability across various applications. These units emphasize security against power disturbances while providing a solid return on investment for organizations seeking to protect their critical electronic infrastructure.