Hardware Installation Guide

1.Your new UPS may be used immediately upon receipt. However, recharging the battery for at least four hours is recommended to insure that the battery’s maximum charge capacity is achieved. Charge loss may occur during shipping and storage. To recharge the battery, simply leave the unit plugged into an AC outlet. The unit will charge in both the on as well as the off position.

2.If you wish to use the software, connect the enclosed serial interface cable to the serial port on the UPS and an open serial port on the computer. If you are not going to use the software, you do not need to connect the cable.

3.With the UPS unit off and unplugged, connect your computer, monitor, and any externally powered data storage device (Zip drive, Jazz drive, Tape drive, etc…) into the battery power supplied outlets. Plug your peripheral equipment (printer, scanner, speakers) into the full-time surge protection outlets. DO NOT plug a laser printer, copier, space heater, vacuum or other large electrical device into the UPS. The power demands of these devices will overload and possibly damage the unit.

4.To protect a fax, phone or modem, connect a telephone cable from the wall jack outlet to the in jack of the UPS. Connect a telephone cable from the out jack with the CPU icon to the modem port on your computer.

The out jack with the telephone icon can be used to protect a telephone or fax machine.

5.Plug the UPS into a 2 pole, 3 wire grounding receptacle (wall outlet). Make sure the wall branch outlet is protected by a fuse or circuit breaker and does not service equipment with large electrical demands (e.g. refrigerator, copier, etc…). Avoid using extension cords. If used, the extension cord must be rated for 15 amps.

6.Depress the power switch to turn the unit on. The power on indicator light will illuminate and the unit will “beep” once.

7.If an overload is detected, an audible alarm will sound and the unit will emit one long beep. To correct this, turn the UPS off and unplug at least one piece of equipment from the battery power supplied outlets. Wait 10 seconds. Make sure the circuit breaker is depressed and then turn the UPS on.

8.Your UPS is equipped with an auto-charge feature. When the UPS is plugged into an AC outlet, the battery will automatically recharge.

9.To maintain optimal battery charge, leave the UPS plugged into an AC outlet at all times.

10.To store your UPS for an extended period, cover it and store with the battery fully charged. Recharge the battery every three months to insure battery life.

CPS320SL, CPS375SL, CPS650SL, CPS500SL, CPS575SL specifications

CyberPower Systems has established itself as a leading manufacturer of reliable power protection solutions, particularly uninterruptible power supplies (UPS). Among their impressive lineup, the CPS320SL, CPS500SL, CPS650SL, CPS375SL, and CPS575SL models stand out due to their unique features and advanced technologies.

The CPS320SL is designed for home offices and small workspaces, offering a compact and efficient power backup solution. It delivers 320VA/180W of pure sine wave output, providing stable power to sensitive electronics. Notably, this model includes USB ports for charging devices and integrates a user-friendly LCD display that shows important information like battery status and load capacity.

Next in the lineup, the CPS500SL offers a higher capacity of 500VA/300W, making it suitable for small servers and networking equipment. This UPS features Automatic Voltage Regulation (AVR) which stabilizes voltage fluctuations without draining the battery. With multiple outlets, users can connect several devices simultaneously, ensuring that critical systems remain operational during power interruptions.

The CPS650SL steps it up further with a power capacity of 650VA/390W. This model is perfect for small business environments and is equipped with advanced management software, allowing for real-time monitoring and reporting of power usage. Its smart charging technology ensures that devices are charged quickly and efficiently, maintaining battery health over time.

For those needing a balance between performance and portability, the CPS375SL is a compact UPS that delivers 375VA/225W. Ideal for users seeking a reliable backup for personal computers or telecommunication devices, it includes features such as data line protection for Ethernet and coaxial lines, safeguarding connected devices from surges and spikes.

Lastly, the CPS575SL rounds out the series with a robust output of 575VA/345W. This model excels in environments where multiple devices demand power backup, yet it maintains a compact design. It comes equipped with a LCD display and offers a variety of connection options for enhanced versatility with charging and connectivity.

All these models leverage CyberPower's commitment to advanced battery management technologies, ensuring extended battery life and superior performance. Their lightweight designs make these UPS units easy to install and manage, while their high reliability provides peace of mind for users who depend on uninterrupted power supply. These features collectively make the CPS320SL, CPS500SL, CPS650SL, CPS375SL, and CPS575SL ideal solutions for safeguarding essential equipment against unexpected power disturbances.