Indicator Lights

The SmartPro 450 RT utilizes dual function Indicator Lights that alert you to different information depending on whether they illuminate constantly or are flashing. All Indicator Light Descriptions refer to when the UPS is connected to the wall outlet and turned ON.

2. "AC Normal/AVR" LED

This green light will illuminate constantly to indicate the utility-supplied AC line voltage at your wall outlet is normal. It will flash to indicate your UPS is automatically correcting high or low AC line voltage (AVR=Automatic Voltage Regulation). The longer the UPS is correcting voltage, the longer the LED will flash. This is a normal, automatic operation of your UPS, and no action is required on your part.

3. "Backup/Low Batt" LED

This yellow light will illuminate constantly to indicate your UPS is providing your equipment with battery power. (The UPS's Alarm will sound once every 15 seconds.) The light will flash when the UPS's battery is low and the UPS is initiating an automatic system shutdown. (The UPS's Alarm will sound once every second for approximately 2 minutes, depending on load, prior to shut- down).

4. "Fault/Overload" LED

This red light will illuminate constantly to indicate a short circuit in the UPS or other fault. The light will illuminate and the UPS's Alarm will sound constantly for 30 seconds before the UPS automatically shuts down. The light will flash (and the UPS's Alarm will sound once each second) when the UPS's capacity has been exceeded while it is operating from battery power. Immediately remove overload from battery-supported outlets.

5. "Replace Batt" LED

This red light will illuminate constantly if your UPS fails the automatic self-test (after you turn your UPS ON) and the UPS battery is less than fully charged. Turn the UPS OFF and let it charge for 12 hours and turn it back ON to perform a second automatic self-test. If the light continues to stay on, contact Tripp Lite for service.

6. "Fault" LED

This red light shines constantly when your UPS detects a wiring fault in your wall outlet (reversed phases, missing ground, etc.) Have an electrician fix the fault immediately. Your UPS will identify the presence of most (but not all) wir- ing faults.

450 RT specifications

The Tripp Lite 450 RT is a versatile and reliable uninterruptible power supply (UPS) designed to protect critical electronic equipment from power disruptions. With a capacity of 450 VA, this UPS is suited for small to medium devices, ensuring that your hardware remains operational during unexpected outages or voltage fluctuations.

One of the standout features of the Tripp Lite 450 RT is its line-interactive topology, which utilizes automatic voltage regulation (AVR). This technology helps to maintain a stable output voltage by correcting minor fluctuations without switching to battery power, ultimately extending battery life and providing a smoother operation for connected devices. The UPS is equipped with a built-in charger that ensures quick recharging of the internal batteries, facilitating short downtime during power interruptions.

The Tripp Lite 450 RT offers multiple outlets, typically comprising several NEMA 5-15R receptacles that accommodate standard electrical plugs. This design allows users to connect multiple devices, from computers and networking equipment to home theater systems, ensuring that various components remain powered. Additionally, the unit features an LCD screen that provides real-time information about the UPS status, including battery charge level, load capacity, and any active alerts.

Another significant advantage of the Tripp Lite 450 RT is its compact and rack-mountable design. It can easily be integrated into small server rooms or home offices without occupying too much space. Its lightweight structure enhances portability, making it convenient for transport and positioning in various environments.

The UPS is designed with customer satisfaction in mind, offering features such as USB connectivity for smart communication with compatible systems. This allows users to monitor the UPS status and configure settings directly from their computers through Tripp Lite's software.

Protection is a crucial characteristic of the Tripp Lite 450 RT. It features built-in surge protection to guard against spikes and transients, ensuring that sensitive equipment remains safe from damage due to electrical irregularities. This makes it an essential component in safeguarding investments in tech and electronic equipment.

In summary, the Tripp Lite 450 RT is a dependable UPS solution that combines line-interactive technology, multiple outlets, a user-friendly interface, and robust surge protection. Its compact design and flexibility make it an excellent choice for users looking to enhance the reliability and safety of their electronic systems.