APC Symmetra LX 9 Battery Tower XR Frame 230V - SYBFXR9I

APC by Schneider Electric SYBFXR9I Symmetra LX 9-Cell Battery Tower XR Frame

Overview

The SYBFXR9I is APC's Symmetra LX 9 Battery Tower XR Frame designed to extend runtime on Symmetra LX UPS systems in 230V environments. If your facility runs mission-critical loads — data center racks, security operations centers, access control head-ends, or industrial control systems — and your standard battery module doesn't cover a long-enough runtime window during an outage, this tower frame is how you scale. It houses nine sealed lead-acid (VRLA) battery cells in a free-standing tower form factor that complements rather than replaces your base UPS unit. The frame ships at 119.1 kg packaged, so logistics and floor-load planning are real pre-installation considerations.

This is not a standalone UPS — it is a battery extension frame for the APC Symmetra LX series, and selecting it correctly means verifying your base UPS model accepts an XR external battery frame before ordering.

Key Features

• 9-Cell VRLA Battery Configuration: Sealed lead-acid chemistry requires no electrolyte maintenance and is safe for installation in enclosed equipment rooms without special ventilation infrastructure. Nine cells in a single tower frame give you a meaningful runtime buffer rather than marginal extension — critical when your recovery team needs time to respond to a grid event rather than just a few extra minutes.
• 230V Design Voltage: Built specifically for 230V AC environments — standard across Europe, the Middle East, Africa, and most of Asia-Pacific. If your facility is a 120V North American installation, this frame is not compatible; verify the voltage rating of your base Symmetra LX unit before specifying the SYBFXR9I.
• Operating Temperature Range 0–40°C (32–104°F): The 40°C upper limit means this frame handles typical IT closet and machine room environments without derating, but it is not rated for outdoor or un-air-conditioned industrial spaces that push above that ceiling. For battery longevity, cooler is better — lead-acid capacity degrades faster at sustained high temperatures.
• Storage Temperature Range -15–45°C (-5–113°F): A wider window for shipping and warehousing than the operating range allows. If you are pre-staging this frame at a job site without climate control, confirm ambient temps stay within these bounds to avoid arriving at startup with degraded battery capacity.
• Operating and Storage Humidity up to 95% RH (Non-Condensing): The 95% relative humidity ceiling gives reasonable tolerance for humid climates, but condensation is the enemy — a cold frame moved into a warm humid space can collect moisture on electronics. Allow thermal equalization before powering on.
• Tower Form Factor, 483 × 726 × 602 mm (W × D × H): The footprint is roughly half a rack bay wide and deeper than a standard 600mm rack — plan your equipment room floor space accordingly. At 483mm wide, it aligns with standard 19-inch rack widths but sits beside rather than inside a rack cabinet in typical deployments.
• Comprehensive Regulatory Certifications: Carries BSMI, EN 50091-1, EN 50091-2, EN 60950, IEC 60950, VCCI, and VDE marks. For enterprise procurement and facilities compliance teams, this covers safety and EMC requirements across multiple international markets without needing additional country-specific variance.

Integration & Compatibility

The SYBFXR9I is engineered for the Symmetra LX UPS platform and connects via the XR interface on compatible base units. Before specifying this frame, confirm your Symmetra LX unit explicitly supports external XR battery expansion — not every configuration in the Symmetra family accepts an external tower. APC's compatibility documentation for your base UPS model is the authoritative source. For installations requiring centralized power management and runtime monitoring, pair with APC's network management card in the base UPS to get per-battery string visibility over SNMP or the APC PowerChute software ecosystem. The frame itself does not have an independent network interface.

From a physical installation standpoint, the packaged weight of 119.1 kg (package dimensions 599 × 997 × 914 mm) means a standard freight delivery and a two-person or mechanical-assist uncrating process. Plan for floor-load capacity verification — particularly relevant in older raised-floor data centers where point load ratings vary by tile position. For facilities with a full UPS battery replacement program, this frame's VRLA chemistry aligns with standard battery maintenance cycles common across enterprise UPS infrastructure.

Frequently Asked Questions

Q: Is the SYBFXR9I a standalone UPS or a battery extension frame?

A: It is a battery extension frame only. The SYBFXR9I must be connected to a compatible Symmetra LX UPS base unit via the XR battery interface. It provides no power conditioning or inverter function on its own.

Q: What voltage is the SYBFXR9I designed for?

A: The SYBFXR9I is rated for 230V AC environments. It is not compatible with 120V North American UPS configurations. Confirm your base Symmetra LX unit's voltage rating matches before ordering.

Q: What type of batteries does the SYBFXR9I use?

A: The frame uses sealed lead-acid (VRLA) batteries — nine cells total. VRLA chemistry is maintenance-free and does not require electrolyte refilling or special ventilation for indoor installation.

Q: What is the operating temperature range for the SYBFXR9I?

A: Operating range is 0–40°C (32–104°F). Storage range is -15–45°C (-5–113°F). The frame is not rated for outdoor installation or un-cooled spaces that exceed 40°C sustained.

Q: What certifications does the SYBFXR9I carry?

A: The SYBFXR9I is certified to BSMI, EN 50091-1, EN 50091-2, EN 60950, IEC 60950, VCCI, and VDE — covering safety and EMC compliance across multiple international markets.

Q: How heavy is the SYBFXR9I and what installation resources does it require?

A: The packaged weight is 119.1 kg. Installation requires freight delivery, floor-load capacity verification, and a two-person or mechanical-assist uncrating process. The tower form factor (483 × 726 × 602 mm) stands beside rather than inside a rack in most deployments.

Karl Wilson

The SYBFXR9I is a runtime extension play, not a UPS replacement — and that distinction matters a lot when you're speccing power for a security operations center or a multi-rack surveillance infrastructure where outage duration is the variable you can't fully predict. The nine-cell VRLA configuration in a 483 × 726 × 602 mm tower is a meaningful addition to a Symmetra LX base unit, but only if your base unit has the XR interface to accept it.

Technical Highlights:

• VRLA (Sealed Lead-Acid) Chemistry: No venting, no maintenance, no special room classification needed — nine cells operate sealed, which simplifies room permitting for facilities that aren't purpose-built battery rooms.
• 0–40°C Operating Range: Covers the full range of a properly cooled IT room. At the 40°C ceiling you'll see measurable capacity reduction over time — VRLA longevity is inversely related to temperature, so a room running consistently at 35°C will age these cells faster than one held at 20°C.
• Certifications — EN 50091-1/2, IEC 60950, VDE, BSMI, VCCI: Multi-market compliance baked in, which matters for international enterprise deployments or multi-site rollouts where a single SKU needs to satisfy procurement across different regulatory jurisdictions.

Deployment Considerations:

• At 119.1 kg packaged (package dimensions 599 × 997 × 914 mm), this is a two-person freight delivery and uncrating job minimum — factor labor and mechanical lift access into your installation timeline, especially in raised-floor data centers with restricted freight paths.
• The SYBFXR9I provides no standalone runtime — if the base Symmetra LX unit is not XR-capable, this frame cannot be used. Verify the base UPS model's XR compatibility explicitly before procurement; the wrong base unit is a costly mistake to unwind post-delivery.

The SYBFXR9I is the right call for a 230V Symmetra LX installation in a security operations center or enterprise equipment room where the standard battery module doesn't cover a long enough recovery window — and where a free-standing tower beside the rack is an acceptable physical footprint trade-off for the extended runtime it buys.