In the fast-paced world of data centers and IT infrastructure, efficient power management is critical to ensuring uptime, optimizing performance, and maintaining operational stability. The APC AP7922B Rack PDU, Switched, 2U, 32A, 230V, (16)C13 is a robust and versatile power distribution unit (PDU) designed to meet the demands of modern server rooms and network cabinets. This blog explores the features, benefits, and applications of the AP7922B, providing insights for IT professionals, data center managers, and businesses looking to enhance their power management solutions.
What is the APC AP7922B Rack PDU?
The APC AP7922B is a 2U, switched rack-mounted power distribution unit manufactured by Schneider Electric. It delivers reliable power distribution with advanced remote management capabilities, making it an ideal choice for high-density server environments. With a 32A input at 230V and 16 IEC-320 C13 outlets, this PDU is designed to power multiple devices while offering precise control and monitoring to prevent overloads and ensure operational efficiency.
Key Specifications
- Form Factor: 2U, horizontal rack-mountable
- Input: IEC-309 32A, 230V, single-phase, 3-meter lead
- Output: 16 IEC-320 C13 outlets
- Dimensions: 445 x 114 x 89 mm
- Maximum Current: 32A
- Input Voltage: 200-230V
- Frequency: 50-60 Hz
- Certifications: CE, EN 55022 Class A, EN 55024, EN 61000-3-2, EN 61000-3-3, GOST, IRAM, MIC, VDE, REACH
- Monitoring: Current, power, voltage
- Outlet Control: Lock-out, recycle, turn off, turn on
- Network Management: Web, SNMP, Telnet, SSH, and InfraStruXure Manager interfaces
Key Features of the APC AP7922B
1. Remote Management Capabilities
The AP7922B offers full-featured network management through standards-based interfaces such as Web, SNMP, Telnet, and SSH. Administrators can remotely monitor and control individual outlets, enabling power cycling of locked-up equipment, turning off unused outlets to prevent overloads, and managing power distribution from anywhere on the network. This minimizes downtime and eliminates the need for on-site interventions, saving time and operational costs.
2. Power Delays for Controlled Sequencing
The PDU allows users to configure the sequence in which outlets are powered on or off. This feature, known as power delays, prevents in-rush currents during startup, which can overload circuits and cause equipment failure. It also enables administrators to prioritize power delivery to critical devices, ensuring dependent equipment functions properly.
3. Local Current Monitoring Display
A built-in digital display shows the aggregate current draw per PDU, providing real-time visibility into power usage. This helps installers and administrators avoid overloading circuits by issuing visible warnings when the current approaches the maximum amperage limit.
4. Load Indicator LED and Alarm Thresholds
The AP7922B includes a load indicator LED that alerts users to overload or warning conditions based on user-defined thresholds. Network and visual alarms further enhance monitoring by notifying administrators of potential issues, ensuring proactive management of power loads.
5. Flash Upgradeable Firmware
The PDU supports firmware upgrades via network download, allowing users to incorporate future enhancements without replacing the unit. This ensures the AP7922B remains compatible with evolving data center requirements.
6. Integration with StruxureWare Data Center Expert
The AP7922B integrates seamlessly with Schneider Electric’s StruxureWare Data Center Expert, a scalable monitoring system that collects and distributes critical alerts, surveillance video, and key infrastructure data. This provides a unified view of complex environments, enhancing data center management.
7. Security Features
To ensure secure remote management, the AP7922B includes user login access, password protection, and network protocol security, safeguarding against unauthorized access.
Benefits of the APC AP7922B
Enhanced Power Management
The ability to monitor and control individual outlets remotely allows for precise power management, reducing the risk of overloads and optimizing energy efficiency. Administrators can recycle power to resolve equipment issues without physical access, minimizing downtime.
Scalability and Flexibility
With 16 C13 outlets and a single 32A input, the AP7922B supports a wide range of rack-mounted equipment, from servers to networking devices. Its 2U form factor fits standard racks, making it adaptable to various data center configurations.
Cost and Time Savings
By using a single branch whip to power multiple devices, the AP7922B simplifies installation and reduces cabling costs. Remote management capabilities further save time by eliminating the need for on-site visits.
Reliability and Durability
Backed by Schneider Electric’s reputation for quality, the AP7922B is built for durability and comes with a 12-month warranty (excluding software). Its certifications ensure compliance with international standards, making it a reliable choice for critical IT environments.
Applications of the AP7922B
The APC AP7922B is ideal for:
- Data Centers: Provides reliable power distribution and monitoring for high-density server racks.
- Network Cabinets: Supports networking equipment with precise control and remote management.
- Enterprise IT: Ensures uptime for critical systems through advanced load monitoring and power sequencing.
- Colocation Facilities: Enables efficient power management for multi-tenant environments.
Why Choose the APC AP7922B?
The APC AP7922B stands out for its combination of advanced features, robust build, and integration capabilities. Its remote management, power sequencing, and real-time monitoring make it a powerful tool for maintaining operational efficiency in demanding IT environments. Whether you’re managing a small server room or a large data center, this PDU delivers the reliability and control needed to keep your systems running smoothly.
Conclusion
The APC AP7922B Rack PDU Switched 2U 32A 230V (16)C13 is a high-performance solution for modern power management needs. Its advanced features, such as remote outlet control, power sequencing, and real-time monitoring, make it an essential component for data centers and IT infrastructures. By choosing the AP7922B, businesses can enhance operational efficiency, reduce downtime, and ensure reliable power delivery to critical equipment.
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