The APC Smart-UPS C 1500VA LCD RM 2U 230V (SMC1500I-2U) is a reliable, line-interactive uninterruptible power supply (UPS) designed to protect critical IT equipment, networking devices, and entry-level servers from power disruptions. Known for its compact 2U rackmount design, pure sine wave output, and cloud-based monitoring capabilities, this UPS is a popular choice for small to medium-sized businesses. In this blog, we’ll explore the specifications, features, performance, and overall value of the SMC1500I-2U to help you decide if it’s the right power protection solution for your needs.
Overview
The APC Smart-UPS C 1500VA is part of APC by Schneider Electric’s award-winning Smart-UPS family, trusted globally for its reliability in protecting servers, storage, and network equipment. With a 1500VA/900W capacity, this line-interactive UPS provides clean, stable power during outages, surges, or voltage fluctuations, making it ideal for small server rooms, network closets, and point-of-sale systems. The SMC1500I-2U also offers optional SmartConnect for cloud-based monitoring, enhancing its manageability for distributed IT environments.
Key Specifications
- Capacity: 1500VA / 900W
- Topology: Line-interactive
- Nominal Input Voltage: 230V (adjustable range: 170–300V)
- Nominal Output Voltage: 230V
- Output Connections: 4x IEC 320 C13, 2x IEC Jumpers (all with battery backup)
- Input Connection: IEC-320 C14
- Battery Type: Maintenance-free sealed lead-acid battery (APCRBC132)
- Typical Recharge Time: 3 hours
- Interface Ports: USB, Serial (RJ-45), SmartConnect port (optional on SMC1500I-2UC model)
- Output Frequency: 57–63 Hz (sync to mains)
- Waveform Type: Pure sine wave
- Dimensions: 3.4 x 17.0 x 18.8 inches (86 x 432 x 477 mm)
- Weight: 45.0 lbs (20.4 kg)
- Noise Level: Less than 45 dBA
- Efficiency: Up to 97% in Green Mode
- Certifications: CE, EAC, RCM, VDE
- Warranty: 2-year repair or replace warranty (extendable to 5 years with service pack)
Design and Build
The SMC1500I-2U features a compact 2U rackmount design, ideal for space-constrained server racks or network closets. Measuring 3.4 inches in height and weighing 45 lbs, it’s easy to install in standard 19-inch racks. The black metal enclosure is durable, designed to withstand the demands of continuous operation in IT environments. The intuitive LCD display provides real-time information on load, battery status, input/output voltage, and estimated runtime, making it user-friendly for IT professionals.
The package includes rackmount brackets, a USB cable, a serial cable, and a user manual. The optional SmartConnect feature (available in the SMC1500I-2UC model) adds a cloud-enabled port for remote monitoring. The UPS operates quietly at less than 45 dBA, minimizing disruptions in office or server room settings.
Performance
As a line-interactive UPS, the SMC1500I-2U uses Automatic Voltage Regulation (AVR) to correct minor voltage fluctuations without switching to battery power, preserving battery life. It delivers a pure sine wave output, ensuring compatibility with sensitive equipment like active power factor corrected (PFC) servers and networking gear. The UPS provides a typical runtime of 10 minutes and 4 seconds at full load (900W) and approximately 18 minutes at half load (450W), based on manufacturer data.
In real-world scenarios, users report the UPS can power a desktop PC with dual 27-inch monitors for up to 117 minutes, though this is likely at a lower load. The transfer time of 2ms ensures near-instantaneous switching to battery power during outages, minimizing disruptions. The Green Mode enhances energy efficiency by bypassing unused electrical components during stable power conditions, achieving up to 97% efficiency.
Security and Management
The SMC1500I-2U offers robust management and monitoring features:
- LCD Display: Provides detailed status updates, including load, battery charge, input/output voltage, and event counters. Users can toggle through measurements or set a default view.
- SmartConnect (Optional): Available in the SMC1500I-2UC model, this cloud-based feature allows remote monitoring via a secure web portal, delivering automatic notifications, firmware updates, and lifecycle recommendations. It’s accessible from any internet-connected device, making it ideal for distributed IT environments.
- PowerChute Business Edition: Included software supports safe system shutdowns and UPS management across major operating systems, ensuring data integrity during extended outages.
- Battery Management: The replaceable APCRBC132 battery cartridge can be swapped without powering down the UPS or connected equipment, extending the UPS lifespan.
Compatibility
The SMC1500I-2U is versatile, supporting a range of applications:
- IT Infrastructure: Protects entry-level servers, routers, switches, and network storage devices.
- Point-of-Sale Systems: Ensures uninterrupted operation for retail environments.
- Small Businesses: Ideal for protecting critical equipment in offices or network closets.
- Home Offices: Safeguards high-end PCs and networking gear for remote workers.
The UPS is compatible with Windows, Linux, and Mac servers via PowerChute software. The four IEC C13 outlets and two IEC jumpers accommodate various devices, and the USB and serial ports enable local management. The optional SmartConnect port integrates with platforms like EcoStruxure IT for advanced remote monitoring.
Reliability and Durability
APC’s Smart-UPS line is renowned for its reliability, with over 10 million units installed worldwide. The SMC1500I-2U is built on this legacy, offering pure sine wave output and multi-pole noise filtering (0.3% IEEE surge let-through, meeting UL 1449 standards). User reviews praise its performance, with ratings averaging 4.4 out of 5 from IT professionals who use it for small managed services. Some users report it becoming a standard for small business rack UPS solutions due to its ease of installation and reliability.
The maintenance-free lead-acid battery typically lasts 3–5 years, and the user-replaceable cartridge simplifies maintenance. The 2-year warranty can be extended to 5 years with an optional service pack (WBEXTWAR3YR-SP-03). However, as with any UPS, regular battery health checks are recommended to ensure optimal performance.
Pros and Cons
Pros
- Pure Sine Wave Output: Ensures compatibility with sensitive PFC servers and electronics.
- Compact Design: 2U rackmount form factor fits space-constrained environments.
- Energy Efficiency: Green Mode achieves up to 97% efficiency, reducing energy costs.
- Cloud Monitoring (Optional): SmartConnect enables remote management and proactive maintenance.
- User-Friendly: Intuitive LCD interface and PowerChute software simplify operation.
- Reliable Brand: Backed by APC’s award-winning Smart-UPS platform.
- Scalable Maintenance: User-replaceable battery extends UPS lifespan.
Cons
- Limited Runtime: 10 minutes at full load may require external battery packs for longer outages.
- Weight: At 45 lbs, it’s heavier than some compact UPS models.
- Limited Reviews: Few user reviews are available for the specific SMC1500I-2U model, though the SmartConnect version (SMC1500I-2UC) is well-regarded.
Who Should Buy the APC Smart-UPS C 1500VA?
The APC Smart-UPS C 1500VA LCD RM 2U 230V is ideal for:
- Small to Medium Businesses: For protecting servers, networking equipment, and POS systems.
- IT Professionals: Managing distributed IT environments with optional SmartConnect monitoring.
- Home Office Users: Safeguarding high-end PCs or NAS servers in areas with unstable power.
- Retail Environments: Ensuring continuous operation of point-of-sale systems.
For applications requiring zero transfer time, a double-conversion UPS like the APC Easy UPS SRV series may be more suitable. However, for cost-effective, reliable power protection with robust features, the SMC1500I-2U is an excellent choice.
Conclusion
The APC Smart-UPS C 1500VA LCD RM 2U 230V (SMC1500I-2U) is a reliable, efficient, and versatile UPS tailored for small to medium businesses and IT professionals. Its line-interactive topology, pure sine wave output, and optional SmartConnect feature make it ideal for protecting critical equipment from power disruptions. While its runtime is limited at full load and pricing varies, its compact design, high efficiency, and robust management tools make it a standout choice in the 1500VA UPS market.
For businesses seeking dependable power protection with modern monitoring capabilities, the SMC1500I-2U delivers exceptional performance and peace of mind, backed by APC’s trusted reputation. CONTACT US @ TIACO TECHNOLOGIES.