1. Introduction
The APC 3000VA Smart UPS with SmartConnect, model SMT3000RM2UC, is a rack-mount uninterruptible power supply designed to protect your critical electronic equipment from power outages, harmful power conditions, spikes, and surges. This unit provides reliable battery backup power and features Automatic Voltage Regulation (AVR) to maintain stable power levels. With its integrated SmartConnect cloud monitoring, you can remotely manage and monitor your UPS from anywhere with an internet connection.

Figure 1: Front view of the APC 3000VA Smart UPS.
2. Safety Information
Please read and understand all safety instructions before installing, operating, or maintaining the UPS. Failure to follow these instructions may result in equipment damage, personal injury, or death.
- This UPS contains internal batteries. Do not attempt to service the batteries yourself. Refer to qualified service personnel.
- Always disconnect the UPS from the utility power before performing any maintenance or service.
- Ensure proper grounding for the UPS and all connected equipment.
- Do not operate the UPS in direct sunlight, near heat sources, or in areas with excessive humidity.
- Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
3. What's in the Box
Verify that all components are present upon unpacking:
- UPS unit
- Rack-Mounting Support Rails
- SmartConnect Installation Guide
- User Manual
- PowerChute Business Edition Installation CD
- Safety Information
- Ethernet Cable
- USB Cable
4. Setup and Installation
The SMT3000RM2UC is designed for rack-mount installation. Follow these steps for proper setup:
- Physical Installation: Install the UPS unit into a standard 19-inch equipment rack using the provided rack-mounting support rails. Ensure adequate ventilation around the unit.
- Connect Power: Connect the UPS to a dedicated NEMA 5-30P power outlet. The unit features (6) NEMA 5-15R and (2) NEMA 5-20R output receptacles for connecting your equipment.
- Connect Network (SmartConnect): Connect the UPS to your network using the dedicated Ethernet port on the rear panel. This enables the SmartConnect cloud monitoring feature.

Figure 2: Rear panel with power input, network port, and output receptacles.
4.1 SmartConnect Setup
SmartConnect allows for remote monitoring and management of your UPS. Follow these steps to activate:
- Scan QR Code: Locate the QR code on the UPS unit or in the SmartConnect Installation Guide. Use your smartphone to scan this code.
- Create Account: You will be directed to the SmartConnect web portal. Create a new account if you don't have one.
- Register UPS: Follow the on-screen prompts to register your UPS using the Product ID and Product Key provided.
Once registered, your UPS will automatically connect to the SmartConnect cloud, allowing you to monitor its status from any internet-connected device.
Video 1: Overview of APC Smart-UPS with SmartConnect features and setup process.
5. Operation
5.1 LCD Interface
The UPS features an intuitive LCD interface on the front panel for real-time status updates and configuration. Use the navigation buttons (Esc, Up, Down, Enter) to browse menus and adjust settings.

Figure 3: Front panel LCD display for monitoring and control.

Figure 4: Intuitive LCD interface provides real-time status and navigation.
5.2 Automatic Voltage Regulation (AVR)
The UPS is equipped with Automatic Voltage Regulation (AVR), which automatically corrects minor power fluctuations (sags and surges) without switching to battery power. This extends battery life and ensures clean, stable power to your connected devices.

Figure 5: AVR protects devices from unstable voltage by providing stable power.
5.3 SmartConnect Cloud Monitoring
Through the SmartConnect web portal, you can:
- View UPS status and event logs.
- Receive automatic notifications for critical events.
- Perform remote diagnostics.
- Receive proactive advice and life-cycle recommendations.
- Initiate firmware updates remotely.

Figure 6: SmartConnect provides out-of-box cloud-based remote power monitoring.
5.4 PowerChute™ Serial Shutdown Software
The included PowerChute Business Edition software provides UPS management, graceful shutdown capabilities for connected equipment (desktops, servers, workstations), and energy management features. Install the software on your connected devices and use the provided USB cable to connect to the UPS.

Figure 7: PowerChute software for UPS management and graceful shutdown.
6. Maintenance
6.1 Battery Management
The UPS features intelligent battery management for optimal performance and extended battery life. This includes temperature-compensated charging and periodic battery self-tests. SmartConnect will provide battery replacement recommendations and notifications.

Figure 8: Intelligent battery management provides recommendations and notifications.
6.2 Firmware Updates
Keep your UPS firmware updated to ensure optimal performance and access to the latest features. Firmware updates can be initiated remotely through the SmartConnect web portal.
7. Troubleshooting
For detailed troubleshooting steps, refer to the comprehensive User Manual (PDF) provided with your unit or available online. Common issues and their resolutions are typically covered in the manual's troubleshooting section.
If the UPS displays an error code on the LCD or sends a critical notification via SmartConnect, consult the User Manual for the specific meaning of the code and recommended actions.
For issues requiring advanced diagnostics or repair, contact APC customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | SMT3000RM2UC |
| Capacity | 3000VA / 2700W |
| Input Voltage | 120 Volts |
| Input Connection | NEMA 5-30P |
| Output Connections | (6) NEMA 5-15R, (2) NEMA 5-20R |
| Form Factor | 2U Rackmount |
| Product Dimensions (DxWxH) | 18.9 x 26.89 x 3.39 inches |
| Item Weight | 113.9 pounds |
| Battery Type | Sealed Lead Acid |
| Automatic Voltage Regulation (AVR) | Yes |
| SmartConnect Enabled | Yes |
9. Warranty and Support
The APC Smart-UPS SMT3000RM2UC comes with a 3-year warranty on the UPS unit and a 2-year warranty on the battery.
For all units purchased and/or registered after August 1, 2023, the SmartConnect feature will be offered as a 6-month free trial.
For additional support, including detailed user guides and installation manuals, please visit the official APC website or refer to the documents provided with your product:





