Tripp Lite SM1500RMXL2UTAA – 1500VA 1350W 2U Rackmount Sine Wave UPS

Product Overview

The Tripp Lite SM1500RMXL2UTAA is a 1500VA / 1350W line-interactive sine wave UPS in a 2U rackmount form factor, engineered for protecting servers, network storage devices, and telecom hardware in data centers and server rooms. It delivers pure sine wave AC output during battery operation, automatic voltage regulation (AVR) across an input range of 83V to 145V, and a front-panel LCD for real-time power status monitoring. TAA compliant for government procurement, the SM1500RMXL2UTAA includes four remotely switchable outlets, hot-swappable batteries, and expandable runtime through optional external battery packs, making it a comprehensive 2U rackmount UPS solution for mission-critical IT environments.

Product Description

The SM1500RMXL2UTAA operates at 1.5kVA / 1350W with a 0.9 power factor and delivers pure sine wave output in both line and battery modes, ensuring full compatibility with active PFC power supplies used in modern server and networking equipment. Line-interactive AVR automatically boosts undervoltages (83V–94V boosted by 24%, 95V–108V boosted by 12%) and reduces overvoltages (127V–145V reduced by 12%) without engaging the battery, preserving battery capacity for true outages. The unit operates at 95% efficiency in line mode, minimizing heat and energy costs in 24/7 rack environments.

The eight NEMA 5-15R output receptacles include two independently switchable two-outlet load banks, allowing remote reboot of stuck equipment or shedding of non-critical loads to extend runtime on priority systems. Runtime is 14 minutes at half load (675W) and 4.9 minutes at full load (1350W); optional external battery packs (BP36V15-2U, BP36V42-3U, BP36V27-2US) extend runtime further, though output is reduced to 1200W maximum when external packs are in use. Internal batteries are hot-swappable and accessible from the front panel without removing the unit from the rack. Battery recharge from 10% to 90% takes less than 4.5 hours. The front-panel LCD rotates for readability in both rack-mount and tower orientations, and three pushbutton controls handle power, mode selection, and alarm mute functions. Surge suppression is rated at 570 joules with EMI/RFI noise filtering. Communication interfaces include USB (HID), DB9 serial, and an EPO port for facility-wide emergency shutdown. An optional SNMPWEBCARD accessory (sold separately) enables full SNMP remote management. Included PowerAlert software supports safe unattended system shutdown during prolonged outages.

Key Features

• Pure Sine Wave Output (Both Modes) — Delivers true sine wave AC in both line and battery operation, protecting active PFC power supplies and sensitive network equipment from compatibility failures during outages.
• Multi-Level AVR — Three-stage automatic voltage regulation corrects severe undervoltages (83V–94V), moderate undervoltages (95V–108V), and overvoltages (127V–145V) without battery drain, keeping connected equipment stable through utility fluctuations.
• Two Independently Switchable Load Banks — Four of eight receptacles are organized into two remotely controllable two-outlet banks for equipment reboot, load shedding, and runtime extension on critical devices.
• Expandable Battery Runtime — Compatible with optional external battery packs (BP36V15-2U, BP36V42-3U, BP36V27-2US) for environments requiring extended runtime beyond the built-in 14-minute half-load capacity.
• Hot-Swap Internal Batteries — Front-panel battery access allows internal battery replacement without shutting down the UPS or powering off connected equipment, minimizing maintenance downtime.
• Front-Panel Rotating LCD — The LCD screen rotates to remain readable whether the unit is installed horizontally in a rack or positioned vertically as a tower, displaying voltage, load, runtime, and alarm status.
• 570-Joule Surge Suppression with EMI/RFI Filtering — Protects connected equipment from power surges while filtering electromagnetic and radio frequency interference that can affect system stability.
• USB, DB9, and EPO Communication Ports — HID-enabled USB and DB9 serial ports work with included PowerAlert software for automated graceful shutdown; EPO contact integrates with facility emergency shutdown systems.
• Optional SNMP Remote Management — An SNMPWEBCARD accessory slot (sold separately) enables full network-based monitoring, configuration, and control for data center management platforms.
• TAA Compliant — Meets Trade Agreements Act requirements for U.S. federal government and GSA Schedule procurement eligibility.
• Multiple Rack Mounting Options — Standard 4-post 2U mounting hardware included; optional accessories support 2-post, wall mount, tower, and front-rail mounting configurations.

Typical Applications

• Data center rack rows requiring 2U UPS protection for servers and network storage
• Server rooms protecting active PFC power supplies with pure sine wave battery backup
• Network operations centers (NOCs) needing remotely switchable outlet control and SNMP management
• Government and federal facilities requiring TAA-compliant rackmount UPS equipment
• Telecom equipment rooms where extended runtime via external battery packs is required
• Training rooms and multi-purpose spaces with rack-mounted AV and IT equipment

Technical Specifications

Frequently Asked Questions

What is the difference between the SM1500RMXL2UTAA and the standard SM1500RMXL2U?

The TAA suffix indicates this model complies with the Trade Agreements Act, making it eligible for U.S. federal government procurement via GSA Schedule contracts. Specifications and performance are otherwise identical to the non-TAA variant.

Can the internal batteries be replaced without taking the UPS offline?

Yes. The SM1500RMXL2UTAA features hot-swappable batteries accessible through a front-panel battery door. The replacement battery cartridge is RBC93-2U. Battery replacement does not require removing the unit from the rack or disconnecting connected equipment.

How do the switchable load banks work?

Four of the eight NEMA 5-15R receptacles are organized into two independently controlled two-outlet banks. Using the optional SNMPWEBCARD or local controls, each bank can be powered off independently to reboot equipment or shed non-critical loads, concentrating remaining battery runtime on the two always-on receptacle pairs.

What external battery packs are compatible with this UPS?

The SM1500RMXL2UTAA supports BP36V15-2U (single pack limit), BP36V42-3U (multi-pack compatible), and BP36V27-2US (multi-pack compatible). Note that maximum output capacity is reduced to 1200W when external battery packs are connected.

Does this UPS require the SNMPWEBCARD for remote management?

The SNMPWEBCARD is an optional accessory. Without it, local management is available through the front-panel LCD and USB/DB9 serial connections with PowerAlert software. The SNMPWEBCARD adds full network-based SNMP, Telnet, and web interface remote management capability.

What mounting options are available beyond standard 4-post rack installation?

The unit ships with hardware for standard 4-post 2U rack installation. Optional accessories include: 2POSTRMKITWM for 2-post or wall-mount installation; 2-9USTAND for upright tower orientation; and UPSHDEARKIT for front-rail mounting in 2-post or 4-post racks.