Eaton SMART500RT1UN – Networked 1U Rack UPS, WEBCARDLX
Eaton SMART500RT1UN – Networked 1U Rack UPS, WEBCARDLX is backordered and will ship as soon as it is back in stock.
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Product Overview
The Eaton SMART500RT1UN is a networked rack-mount UPS 1U unit built for small network applications including telecom, security, and digital signage. It pairs a 500VA/300W line-interactive design with a pre-installed WEBCARDLX remote monitoring UPS interface, giving facilities staff 24/7 visibility into unit status from anywhere. As a commercial UPS with network interface card included standard, it removes the need to purchase and install a separate accessory card, which simplifies procurement for AV integrators standardizing on remote-monitored equipment. It maintains continuous 120V nominal output during brownouts and overvoltages, protecting connected AV and network devices from voltage swings.
Product Description

This 1U UPS for telecom and security AV racks includes six NEMA 5-15R outlets with 567 joules of surge protection and a switchable single-outlet load bank, letting integrators isolate a specific device for remote power cycling if needed. Automatic voltage regulation corrects both brownouts and overvoltages within the unit's normal operating range without switching to battery power, which reduces unnecessary battery cycling and extends usable battery life. At full 300W load, runtime is approximately three minutes, with roughly 14 minutes available at half load, giving enough time to save data or trigger a scripted shutdown through connected monitoring software. The included WEBCARDLX card allows remote access UPS battery backup management, including status checks and alerts, which is particularly useful for rack-mount UPS for digital signage deployments spread across multiple retail or commercial locations that a single technician manages remotely. RS-232 and USB ports provide additional local connectivity options for direct connection to a server, controller, or building management system. The 1U form factor conserves valuable rack space in smaller commercial AV racks and network closets, while the unit's tower-capable design offers flexibility for locations without full rack infrastructure. A two-year standard warranty, extendable to three years with registration, backs the unit for typical commercial deployment cycles.
Key Features
- Pre-Installed WEBCARDLX Network Card — Provides 24/7 remote monitoring without a separate accessory purchase.
- 500VA/300W Capacity — Sized for telecom, security, and digital signage equipment in a small AV rack.
- Six NEMA 5-15R Outlets — Delivers 567 joules of surge protection with a switchable load bank outlet.
- Wide-Range AVR — Corrects brownouts and overvoltages without switching to battery, extending battery life.
- 1U Rackmount or Tower — Conserves rack space or supports standalone installation where rack infrastructure is limited.
- RS-232 and USB Ports — Enables local connectivity to servers, controllers, or building management systems.
- Extended Warranty Option — 2-year standard warranty extendable to 3 years with registration.
Typical Applications
- Conference room and huddle room AV racks needing remote power status visibility
- Multi-purpose room digital signage installations managed across multiple locations
- Training room network closets supporting telecom and security equipment
Technical Specifications
| Specification | Value |
|---|---|
| Capacity | 500VA / 300W |
| Input Voltage | 120V AC, 5-15P connector |
| Output Voltage | 120V nominal |
| Outlets | 6 x NEMA 5-15R (567 joules surge protection), 1 switchable load bank outlet |
| Runtime | ~3 min at full load (300W); ~14 min at half load |
| Dimensions (H x W x D) | 1 in x 17.32 in x 11.26 in |
| Weight | 17.6 lb |
| Form Factor | 1U rackmount/tower |
| Network Interface | WEBCARDLX (pre-installed) |
| Connectivity | RS-232, USB |
| Warranty | 2-year standard, 3-year with registration |
Frequently Asked Questions
Does the SMART500RT1UN include remote monitoring out of the box?
Yes. The WEBCARDLX network interface card is pre-installed, providing remote status monitoring and alerting without purchasing a separate accessory.
Is this UPS a good fit for a small digital signage rack?
Yes. Its 500VA/300W capacity and compact 1U form factor suit a single media player, network switch, or small signage controller.
How is this different from the SMART500RT1U?
The SMART500RT1UN adds the pre-installed WEBCARDLX network card for remote monitoring, while the base SMART500RT1U relies on local USB/DB9 connectivity and an optional network card.
What is the runtime under typical AV rack loads?
Runtime is approximately 3 minutes at full 300W load and up to 14 minutes at half load, sufficient for a controlled shutdown during a prolonged outage.
What warranty applies to this unit?
The SMART500RT1UN carries a 2-year standard warranty, extendable to 3 years with product registration.
Can Creation Networks help with remote monitoring setup for multiple units?
Yes. Contact Creation Networks for guidance on configuring WEBCARDLX network monitoring across multiple UPS units deployed at different commercial sites.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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