In the fast-paced world of IT infrastructure, where even momentary power disruptions can cascade into hours of recovery, a reliable UPS is your first line of defense. The APC Smart-UPS C 1500VA LCD RM 2U 230V (SMC1500I-2U) from Schneider Electric’s APC brand delivers exactly that: a line-interactive rack-mount powerhouse designed for entry- to mid-level network protection. With 1500VA/900W capacity, pure sine wave output, and an intuitive LCD interface, this 2U unit safeguards servers, switches, routers, and VoIP systems against surges, brownouts, and blackouts in 230V environments. Compact for data closets or server rooms, it’s an efficient, scalable choice for distributed IT setups seeking cost-effective uptime.
In this blog, we’ll explore its standout features, deep-dive the specs, and highlight why it’s a staple for modern edge computing. Let’s plug in!
Key Features: Smart Protection in a Sleek Package
The SMC1500I-2U leverages line-interactive topology with Automatic Voltage Regulation (AVR) to correct minor fluctuations without draining the battery, extending runtime where it counts. Its green mode boosts efficiency, while built-in safeguards ensure seamless operation. Here’s what powers its appeal:
- Pure Sine Wave Output: Delivers clean power ideal for sensitive PF-corrected devices, minimizing distortion to less than 5% at full load.
- Graphic LCD Interface: Multi-function display for real-time monitoring of status, load, and events—easy navigation without software.
- Smart Connectivity: USB and serial ports for local management, plus audible alarms for battery low, overload, and on-battery events.
- Surge Protection: 459 Joules to absorb spikes, protecting connected gear.
- Battery Management: Maintenance-free sealed lead-acid batteries with hot-swappable replacement (APCRBC132 cartridge) for minimal downtime.
- Rack-Optimized Design: Includes mounting rails for quick 2U installation, with adjustable input voltage range (170-300V) for unstable grids.
These elements make the SMC1500I-2U a user-friendly guardian, blending reliability with energy savings up to 97.6% efficiency at typical loads.
Technical Specifications: The Core Stats
Engineered for precision, the SMC1500I-2U packs robust performance into a rack-friendly form. Below is a tabulated summary of its essentials for easy reference.
| Category | Specification |
|---|---|
| Output Power | 900W / 1500VA (Max Configurable: 900W / 1500VA) |
| Nominal Output Voltage | 230V |
| Output Frequency | 57-63 Hz (sync to mains) |
| Waveform | Sine wave |
| Efficiency | Up to 97.6% at 75% load |
| Input Voltage | 230V Nominal (Range: 180-287V for main ops; Adjustable: 170-300V) |
| Input Frequency | 50/60 Hz ±3 Hz (auto-sensing) |
| Input/Output Connections | Input: IEC-320 C14; Outputs: (4) IEC 320 C13, (2) IEC Jumpers |
| Battery Type | Sealed Lead-Acid (Maintenance-free; Replacement: APCRBC132) |
| Surge Rating | 459 Joules |
| Physical Dimensions (H x W x D) | 89 mm x 432 mm x 457 mm (Net Weight: 28.64 kg; Rack Height: 2U) |
| Operating Temperature | 0-40°C (Humidity: 0-95% non-condensing; Elevation: 0-3000m) |
| Noise Level | 46 dBA at 1 meter |
| Approvals | CE, VDE, C-tick, GOST; RoHS Compliant; REACH (No SVHCs) |
| Warranty | 2 years repair or replace |
This unit ships with rack-mount rails, USB/serial cables, software CD, user manual, and documentation—ready for immediate rack deployment.
Runtime and Scalability: Bridging Outages Effectively
Runtime performance is tuned for critical bridging, with typical values based on APC’s measured charts. At full load (900W), expect about 13 minutes—enough for safe shutdowns. Half load (450W) extends to around 22 minutes, while lighter 225W draws push it to over 48 minutes. Efficiency peaks at 97.5% for half-load operations, reducing heat and energy draw.
For scalability, the hot-swappable battery design allows quick replacements without powering down, and optional external packs can extend runtime further for prolonged needs (consult APC for compatible expansions). Always verify with APC’s runtime tool for your exact load profile, as factors like battery age influence results.
Benefits and Real-World Applications
With its high efficiency and low thermal output (90 BTU/hr online), the SMC1500I-2U cuts operational costs and fits eco-conscious setups. The 46 dBA noise level ensures quiet server room operation, and its black chassis blends into professional racks.
Ideal Use Cases:
- Entry-Level Servers: Protects small clusters or virtualization hosts from grid instability.
- Networking Gear: Backs up switches, routers, and firewalls in branch offices.
- VoIP and Retail POS: Maintains call quality and transaction integrity during fluctuations.
- Edge IT Sites: Supports remote monitoring in distributed environments with space constraints.
Users rate it highly for reliability, with a 4.4/5 average, praising the LCD’s ease and sine wave stability for sensitive loads.
Final Power-Up: Why the SMC1500I-2U Fits Your Rack
The APC Smart-UPS C 1500VA LCD RM 2U 230V (SMC1500I-2U) embodies accessible intelligence—offering sine wave protection, AVR smarts, and rack-ready efficiency in a 2U footprint. For IT pros tackling power woes on a budget, it’s a resilient, future-proof choice that keeps networks humming.
Ready to rack it up? CONTACT US @ TIACO TECHNOLOGIES for pricing and availability. Share your rack-mount tales in the comments—what’s your must-have UPS feature?