For Windows 95/98/Me, For Windows NT | Minuteman UPS MN 325, MN 525

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MN 325/MN 525 User’s Manual

Uninterruptible Power Supply (UPS)

5.Plug the UPS into a 2 pole, 3 wire grounding receptacle (AC 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…). Note: DO NOT use extension cords, power or surge strips on the input or the output of the UPS.

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

7.If an overload is detected, an audible alarm will sound and the UPS will emit one long beep. To correct this, turn the UPS off and unplug at least one piece of equipment from the battery- powered 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 (MN 525 only). When the UPS is plugged into an AC wall outlet, the battery will automatically recharge.

9.To maintain optimal battery charge, leave the UPS plugged into an AC wall outlet with the power switch turned on at all times.

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

MINUTEMAN POWERCENTER SOFTWARE INSTALLATION GUIDE

Note: Use of the software is optional. The UPS will provide surge protection and battery backup without the software. You must use the software if you wish to have the automatic shutdown feature.

FOR WINDOWS 95/98/Me

1.Turn the UPS off and unplug it.

2.Connect the serial interface cable to the UPS and an open serial port on the back of the com- puter. Note: You must use the serial cable that was provided with the UPS.

3.Plug the UPS into an AC wall outlet, turn the UPS on and then start your computer.

4.Click on Start, point to Settings, and then click Control Panel.

5.Double-clickAdd/Remove Programs.

6.Insert the software disk into the floppy drive.

7.Click Install.

8.Follow the on-screen instructions.

9.Once the software is installed, remove the floppy disk and restart your computer.

When your computer restarts, the MINUTE- MAN PowerCenter software will appear on your screen for a few seconds, and then mini- mize. It will appear as a blue and white battery icon located in the system tray, near the clock.

FOR WINDOWS NT

1.Click on Start, point to Settings, and then click Control Panel.

2.Double-click the UPS Icon.

3.Remove the check mark from the box labeled UPS is installed on.

4.Click OK.

5.Acknowledge the message that the UPS is in an unknown state.

6.Exit to the desktop.

7.Shutdown your computer.

8.Turn the UPS off and unplug it.

9.Connect the serial interface cable to the UPS and an open serial port on the back of your com- puter. Note: You must use the cable that was provided with the UPS.

10.Plug the UPS into an AC wall outlet, turn the UPS on and then start your computer.

11.Click on Start, point to Settings, and then click Control Panel.

12.Double-clickAdd/Remove Programs.

13.Insert the software disk into the floppy drive.

14.Click Install.

15.Follow the on-screen instructions.

16.Once the software is installed, remove the floppy disk and restart your computer.

MN 525, MN 325 specifications

Minuteman Uninterruptible Power Supplies (UPS) have established a reputation for reliability and efficiency, particularly models like the MN 525 and MN 325. Both models are designed to provide critical power protection for various sensitive equipment in home and office environments.

The Minuteman MN 525 is a high-capacity UPS boasting a 525VA output, making it suitable for small servers, networking equipment, and advanced workstations. It features an advanced microprocessor control that ensures optimal performance and reliability. The model incorporates automatic voltage regulation (AVR) technology, which helps to stabilize output voltage during fluctuations, thereby ensuring that connected equipment receives consistent power. This capability is essential for preventing damage that can result from power surges or sags.

In addition to its power management features, the MN 525 includes multiple outlets, allowing users to connect several devices simultaneously. The model also has an LCD display that provides real-time information about battery status, load capacity, and estimated runtime. This feature enhances usability by allowing users to monitor the UPS performance at a glance.

The Minuteman MN 325, while a smaller model with a 325VA output, comes packed with similar advanced technologies. It also features AVR, ensuring that connected devices are protected from power irregularities. The MN 325 is particularly advantageous for smaller devices such as personal computers, VoIP phones, and other sensitive electronics.

Both the MN 525 and MN 325 models are designed with user-friendly installation processes. They come with intuitive software that allows users to manage power settings and monitor the UPS remotely. This software compatibility ensures users can keep track of their UPS health and receive notifications about battery conditions, helping to maintain the longevity of the units.

The build quality of both models reflects Minuteman's commitment to durability and performance. They incorporate intelligent battery management systems that extend battery life and optimize charging cycles. Designed for efficient heat dissipation, these UPS units maintain optimal operational conditions, enhancing overall reliability.

In summary, both the Minuteman MN 525 and MN 325 are excellent choices for users seeking dependable power protection solutions. Their integration of advanced technologies, multiple outlets, and user-friendly features make them indispensable tools for safeguarding critical electronic devices from power interruptions and irregularities.