In today’s data-driven world, ensuring reliable power distribution and management in server rooms and data centers is critical. Enter the APC Rack PDU, Switched, 2U, 32A, 230V, (16)C13—model AP7922B—a sophisticated power distribution unit (PDU) designed by APC by Schneider Electric. This switched rack PDU combines advanced load monitoring with remote outlet control, making it an invaluable tool for IT professionals and facility managers. In this blog, we’ll dive into what the AP7922B is, its key features, benefits, and why it’s a standout choice for modern rack environments.
What is the APC AP7922B Rack PDU?
The APC AP7922B is a 2U (two rack unit) switched rack PDU engineered to deliver precise power distribution and control in server racks and cabinets. Rated at 32A and 230V, it features 16 IEC C13 outlets, providing ample connectivity for servers, networking equipment, and other critical devices. Unlike basic PDUs that simply distribute power, this switched model offers remote on/off switching for individual outlets, advanced monitoring, and network management capabilities. It’s designed to optimize uptime, prevent overloads, and streamline power management in high-density IT setups.
With a hardwired IEC-309 32A input and a 3-meter power cord, the AP7922B is built for flexibility and reliability, making it ideal for data centers, enterprise IT environments, and small server rooms across the UK and beyond.
Key Features of the AP7922B
- 16 IEC C13 Outlets: Supports up to 16 devices with standard C13 connectors, accommodating a wide range of IT equipment.
- Switched Outlets: Each outlet can be remotely turned on or off, enabling power cycling, delayed sequencing, and outlet management without physical access.
- 32A, 230V Capacity: Handles high-power demands with a maximum input current of 32A, suitable for dense rack configurations.
- Network Management: Offers full-featured remote access via Web, SNMP, Telnet, and SSH interfaces, allowing configuration and monitoring from anywhere.
- Local Current Monitoring: A built-in digital display shows the aggregate current draw, helping prevent overloads with real-time visibility.
- Power Sequencing: Configurable power delays prevent inrush currents during startup, protecting circuits and ensuring dependent devices power up in the right order.
- Alarm Thresholds: User-defined thresholds trigger visual and network alerts to warn of potential overloads, enhancing safety.
- Flash-Upgradeable Firmware: Easily update the PDU’s firmware over the network to access new features without replacing the unit.
- 2U Rack-Mount Design: Occupies two rack units horizontally, with included brackets for seamless installation in standard 19-inch racks.
Specifications at a Glance
- Input: IEC-309 32A, 230V, 50/60 Hz
- Output: 16 x IEC 320 C13 outlets
- Maximum Load: 32A (7.36kW at 230V)
- Cord Length: 3 meters
- Dimensions: 88mm (H) x 445mm (W) x 114mm (D)
- Weight: Approximately 4.5kg
- Operating Temperature: 0–45°C
- Warranty: 2 years (repair or replace)
The AP7922B also integrates with Schneider Electric’s StruxureWare Data Center Expert for centralized monitoring, making it a future-proof solution for evolving IT needs.
Benefits of the AP7922B
- Enhanced Control: Remote outlet switching allows IT teams to reboot locked-up devices, manage power remotely, and reduce on-site visits.
- Uptime Assurance: Power sequencing and alarm thresholds minimize downtime by preventing overloads and ensuring proper startup order.
- Real-Time Insights: The local LED display and network monitoring provide instant visibility into power usage, helping optimize load balancing.
- Scalability: Firmware upgrades and compatibility with data center management software keep the PDU relevant as your infrastructure grows.
- Reliability: Built by APC, a leader in power solutions, the AP7922B is rigorously tested for performance and durability in demanding environments.
Why Choose the AP7922B?
The AP7922B stands out in a crowded market of PDUs due to its combination of switched functionality and advanced management features. Basic PDUs may suffice for simple setups, but they lack the granularity and remote capabilities that the AP7922B offers. For instance, the ability to power-cycle a single server without affecting others can save hours of troubleshooting time. Its 32A capacity also makes it a step up from lower-amperage models, catering to high-power racks without requiring multiple units.
Compared to competitors, the AP7922B’s integration with Schneider Electric’s ecosystem and its robust 7.36kW capacity give it an edge for enterprise-grade applications. Plus, APC’s reputation for quality ensures you’re investing in a product that won’t let you down when the stakes are high.
Installation and Usage Tips
- Mounting: Secure the PDU horizontally in a 2U rack space using the provided brackets, ensuring proper airflow around the unit.
- Hardwiring: Connect the IEC-309 32A input to a compatible power source, ideally with a qualified electrician if hardwiring is required.
- Network Setup: Configure the PDU via its web interface or SNMP for remote access—ensure it’s on a secure network to protect against unauthorized control.
- Monitoring: Regularly check the digital display and set alarm thresholds to stay ahead of potential overloads.
- Firmware Updates: Periodically check APC’s website for firmware upgrades to keep the PDU optimized.
When to Consider the AP7922B
This PDU shines in environments where uptime and remote management are priorities, such as:
- Data centers with high-density racks.
- Small to medium businesses needing remote IT control.
- Facilities requiring precise power sequencing for interdependent equipment.
If your setup involves fewer devices or doesn’t need remote switching, a basic PDU might suffice—but for anything more complex, the AP7922B is a game-changer.
Final Thoughts
The APC Rack PDU Switched 2U 32A 230V (16)C13 (AP7922B) is a robust, feature-rich solution for modern power management. Its blend of remote control, real-time monitoring, and high capacity makes it an essential tool for keeping IT infrastructure running smoothly. Whether you’re managing a single rack or a sprawling data center, the AP7922B delivers the reliability and flexibility you need to stay powered up and in control.
Ready to take your power distribution to the next level? Pick up the AP7922B from US @ TIACO TECHNOLOGIES. It’s a smart investment in uptime and efficiency!