Vertiv GXT5-1000LVRT2UXLN 1000VA Online Double-Conversion Rack/Tower UPS
Overview
The Vertiv GXT5-1000LVRT2UXLN is a 1000VA / 1000W on-line double-conversion UPS designed for small server rooms, edge deployments, and surveillance infrastructure where zero transfer time to battery is non-negotiable. Unlike line-interactive designs that switch when voltage sags, this unit continuously regenerates clean, regulated output — your equipment never sees raw utility power. The compact 2U rack/tower convertible form factor fits tight equipment rooms without sacrificing runtime capacity, and the ENERGY STAR® 2.0 certification means it earns its keep on power efficiency audits.
The GXT5-1000LVRT2UXLN (often searched as GXT5 1000LVRT2UXLN) ships with a NEMA 5-15P input and six NEMA 5-15R outlets — four of which are individually programmable, giving you granular load-shedding control directly from the front panel or via software. That's a meaningful operational difference when you need to sequence a reboot or gracefully shed non-critical loads before the battery hits reserve.
Key Features
- On-line double-conversion topology: Power is continuously inverted from DC back to clean AC, so there is zero transfer time during an outage — critical for NVRs and access control servers that lose sessions on even a 10ms gap. Line-interactive UPS units cannot match this for sensitive loads.
- 1000VA / 1000W at unity power factor: Full kilowatt of real power — no derating. Many UPS units at this VA rating deliver only 600–700W. The 1:1 VA-to-watt ratio means you can load it to nameplate without headroom math.
- Up to 98% efficiency in Active ECO Mode: At 98% efficiency, this unit dissipates less heat than most comparable on-line UPS designs (typically 93–95%), which matters in enclosed rack environments. On-line mode runs at up to 95% — still above average for double-conversion class.
- Input range 60–150V, output user-configurable 110/115/120/125VAC ±3%: The wide input window tolerates voltage fluctuations common in older commercial buildings without switching to battery prematurely. The selectable output voltage lets you match the exact requirement of connected equipment rather than accepting a fixed nominal.
- 6 NEMA 5-15R outlets — 4 individually programmable: Programmable receptacles allow timed load sequencing on startup and selective shutdown during low-battery events. Two fixed (non-programmable) outlets stay always-on. Useful when you have mixed priority loads on a single UPS.
- Colored graphic LCD with gravity-sensing orientation: The display auto-rotates based on rack vs. tower orientation — a small detail that eliminates the upside-down readout problem common when converting form factor mid-install. Status, load percentage, and battery runtime are readable at a glance without a laptop.
- USB, RS485, RS232, terminal block, and external battery connector: Multiple native interfaces mean you can wire direct serial for out-of-band management, connect a generator signal, or add an external battery pack without an additional communications card. SNMP and web management come online when you add the optional Liebert® IntelliSlot™ RDU120 card (sold separately).
- ENERGY STAR® 2.0 certified, UL 1778 4th edition, CSA 22.2 No. 107.1, RoHS2, REACH: UL 1778 4th edition is the current North American safety standard for UPS equipment — relevant for facilities that require listed equipment. ENERGY STAR 2.0 qualification satisfies green building and procurement requirements without compromise on performance.
Integration and Compatibility
The GXT5-1000LVRT2UXLN integrates with UPS management ecosystems via USB or RS232 without any additional hardware — most major UPS management software packages support graceful shutdown via these interfaces. For full SNMP and web-based monitoring in a networked environment, the optional Vertiv Liebert® IntelliSlot™ RDU120 card slots directly into the unit. The RS485 port supports generator integration and external signaling. The external battery connector enables runtime extension with compatible Vertiv power protection accessories without requiring a second UPS.
This unit is a natural fit alongside network video recorders and edge servers in surveillance rack deployments, where on-line topology prevents the brief transfer gaps that can corrupt NVR recordings or drop active access control sessions. It also pairs well with PoE network switches that feed IP cameras — protecting the switch protects every camera on the network simultaneously.
For larger deployments or facilities requiring centralized UPS monitoring, review the full Vertiv UPS lineup for higher-capacity models in the same GXT5 family.
Frequently Asked Questions
Q: What is the difference between on-line double-conversion and line-interactive topology, and why does it matter?
A: On-line double-conversion (the topology used in the GXT5-1000LVRT2UXLN) continuously converts incoming AC to DC and back to clean AC, so there is zero transfer time when utility power fails — your equipment never experiences even a millisecond gap. Line-interactive designs switch to battery on outage, introducing a 2–10ms transfer gap that can disrupt sensitive loads like NVRs, servers, and access control panels. For surveillance and IT infrastructure, on-line topology is the correct choice.
Q: Does the GXT5-1000LVRT2UXLN include SNMP network management out of the box?
A: No. SNMP and web management require the optional Vertiv Liebert® IntelliSlot™ RDU120 communications card, which is not included. The unit ships with USB, RS232, and RS485 interfaces that support software-based graceful shutdown and serial management without the card.
Q: Can the GXT5-1000LVRT2UXLN be used in both rack and tower orientations?
A: Yes. The unit is designed as a compact rack/tower convertible. The colored graphic LCD features gravity-sensing orientation so the display automatically rotates to remain readable in either mounting position.
Q: What is the input plug type and output receptacle configuration?
A: The input uses a NEMA 5-15P plug (standard 120V North American). The output provides six NEMA 5-15R receptacles: four are individually programmable for load sequencing and selective shutdown, and two are non-programmable (always-on).
Q: What certifications does the GXT5-1000LVRT2UXLN carry?
A: The unit is ENERGY STAR® 2.0 certified, UL 1778 4th edition listed, CSA 22.2 No. 107.1 listed, and complies with WEEE, RoHS2, and REACH directives.
Q: Can runtime be extended with external battery packs?
A: Yes. The GXT5-1000LVRT2UXLN includes an external battery connector that supports compatible Vertiv extended battery modules, allowing runtime extension beyond the internal battery capacity.
The spec I always lead with on the GXT5-1000LVRT2UXLN is the 1:1 VA-to-watt ratio — 1000VA delivering a full 1000W of real power. That unity power factor is uncommon at this price tier and it eliminates the frustrating exercise of derating your load calculations. If you have a 900W rack draw, this unit covers it without buying up to the next VA class.
Technical Highlights:
- Double-conversion topology: Zero transfer time to battery — no session drops, no NVR recording gaps, no access controller resets during utility events. Line-interactive can't guarantee this.
- 98% Active ECO Mode efficiency: In ECO mode, heat dissipation drops significantly compared to a standard on-line UPS running at 93–95%. In a sealed rack cabinet, that thermal difference is real — less heat means less cooling load on the room.
- 4 programmable + 2 fixed outlets: The split receptacle layout gives you prioritized power sequencing without a PDU. Map your NVR to a fixed outlet and use programmable slots for cameras, switches, or workstations that can tolerate managed shutdown order.
Deployment Considerations:
- SNMP monitoring is not included — budget for the optional Liebert IntelliSlot RDU120 card if this UPS feeds infrastructure you need to monitor remotely or integrate into a DCIM or BMS platform. Without it, you're limited to USB/serial management only.
- Operating temperature ceiling is 104°F (40°C) — standard for data closets but worth noting in poorly ventilated equipment rooms or outdoor-rated enclosures running warm. Verify ambient before install.
This unit is well-matched to a compact surveillance head-end rack: one NVR, one managed PoE switch feeding 8–16 cameras, and a workstation — a realistic 700–900W draw that the GXT5-1000LVRT2UXLN handles at comfortable headroom without stepping up to a larger chassis.
