Description
Product Information for the Cisco PWR-C45-2800ACV Switching PSU
In the dynamic realm of networking, where connectivity is paramount, the role of power supply units (PSUs) cannot be overstated. Cisco, a global leader in networking solutions, has introduced the Cisco PWR-C45-2800ACV, a 2800 Watt Switching PSU designed to meet the demanding power needs of network switches. This comprehensive guide will delve into the intricacies of the Cisco PWR-C45-2800ACV, exploring its features, specifications, applications, and the benefits it brings to network infrastructure.
Overview of Cisco PWR-C45-2800ACV
The Cisco PWR-C45-2800ACV is a high-performance power supply unit specifically engineered for Cisco Catalyst 4500 Series switches. With a formidable power output of 2800 watts, this switching PSU is designed to deliver reliable and efficient power to support the demanding requirements of modern network infrastructures.
Features and Specifications
- Power Output and Efficiency: The heart of the Cisco PWR-C45-2800ACV lies in its impressive power output of 2800 watts. This high wattage ensures ample power reserves for network switches, accommodating various devices and configurations. The switching nature of the PSU enhances efficiency, minimizing energy wastage and reducing operational costs.
- Compatibility: Designed exclusively for the Cisco Catalyst 4500 Series, the PWR-C45-2800ACV ensures seamless integration and compatibility with these switches. This focused compatibility enhances the overall stability and performance of the network infrastructure.
- Redundancy and Reliability: Redundancy is a critical aspect of network reliability, and the Cisco PWR-C45-2800ACV is equipped with features that ensure an uninterrupted power supply. Redundant power supplies contribute to system resilience, reducing the risk of downtime in mission-critical environments.
- Hot Swappable Design: The hot-swappable design of the Cisco PWR-C45-2800ACV allows for the replacement of a PSU without shutting down the entire system. This feature facilitates maintenance and upgrades with minimal disruption to ongoing network operations.
- Power Management and Monitoring: Cisco understands the importance of power management in optimizing energy consumption. The PWR-C45-2800ACV is equipped with advanced power management features, including monitoring capabilities that provide real-time insights into power usage and performance.
Applications
- Data Centers: In data center environments where high-density networking equipment is deployed, the Cisco PWR-C45-2800ACV plays a crucial role in ensuring a stable and reliable power supply. Its high wattage and redundancy features make it well-suited for the power demands of data center switches.
- Enterprise Networks: Enterprises with extensive network infrastructures benefit from the Cisco PWR-C45-2800ACV’s compatibility with the Catalyst 4500 Series switches. Whether it’s supporting a large number of connected devices or facilitating data transfer within the enterprise, this PSU contributes to the efficiency of network operations.
- Telecommunication Networks: Telecommunication networks, characterized by high traffic and stringent reliability requirements, can leverage the Cisco PWR-C45-2800ACV to ensure uninterrupted power to critical networking equipment. Its hot-swappable design is particularly advantageous in scenarios where continuous operation is imperative.
Benefits of Choosing Cisco PWR-C45-2800ACV
- Scalability: The scalability of the Cisco PWR-C45-2800ACV allows organizations to adapt their network infrastructure to evolving needs. As the network grows, additional power can be easily accommodated by integrating more units of this robust switching PSU.
- Reliability and Redundancy: The reliability of network infrastructure is directly tied to the reliability of its power supply. The PWR-C45-2800ACV, with its redundant design and high efficiency, ensures a dependable power source, minimizing the risk of disruptions.
- Ease of Maintenance: The hot-swappable design simplifies maintenance tasks, allowing IT personnel to replace or upgrade power supplies without interrupting the overall network operation. This contributes to increased system uptime and operational efficiency.
- Optimized Power Management: Cisco’s commitment to sustainability is reflected in the PWR-C45-2800ACV through its advanced power management features. Organizations can optimize power consumption, leading to cost savings and a reduced environmental footprint.
Resiliency and High Availability
The Cisco PWR-C45-2800ACV is a high-performance AC power supply that is designed to be resilient and provide a high level of availability. Some of the features of the power supply that contribute to its resiliency and high availability include:
- Automatic power supply selection: The power supply includes automatic power supply selection, which allows it to automatically switch to a backup power supply in the event of a power failure. This helps to improve overall system reliability and reduce the risk of downtime.
- Hot-swappable: The power supply is hot-swappable, which allows it to be easily removed and replaced without having to power down the system. This helps to reduce downtime and improve overall system availability.
- LED indicators: The power supply includes LED indicators that provide real-time status information, including power supply status, system status, and power usage. This allows administrators to quickly identify and troubleshoot any issues that may arise.
- Safety features: The power supply includes safety features such as over-current protection, over-voltage protection, and short-circuit protection, which helps to protect the system against damage caused by power surges and other power issues. This helps to improve overall system reliability and reduce the risk of downtime.
Overall, the Cisco This Product is a high-performance AC power supply that is designed to be resilient and provide a high level of availability. It includes a range of features that help to improve system reliability and reduce the risk of downtime, making it an excellent choice for deployments that require a high level of resiliency and availability.
General Information about this Cisco PWR-C45-2800ACV
- Manufacturer: Cisco
- Model Number or SKU# PWR-C45-2800ACV
- Product Type: Redundant Power Supply
Technical Specifications
- Power Supply Unit (PSU): Switching PSU
- Output Holdup Time: 20 ms minimum
- Maximum kVA Rating: 3.52 kVA
- Max Heat Dissipation: 2387 BTUs/hr.
- Minimum Software Requirement: Cisco IOS Release 12.1(13)EW
- Power over Ethernet (PoE): Supported, up to 1400 W, (240 Cisco phones in combined mode)
Power Description for 2800 Watt PSU
- AC-Input Type: Autoranging input with power factor corrector
- AC-Input Voltage: 200 to 240 VAC (±10% for full range)
- AC-Input Current: 16 A maximum at 200 VAC
- AC-Input Frequency: 50/60 Hz (nominal) (±3% for full range)
- Power Supply Output Capacity: 2800 W maximum, 1360 W + 40 W redundant mode (data), 2473 W maximum in combined mode (data), 1400 W maximum each in redundant mode (PoE), 2333 W maximum in combined mode (PoE)
- Input Voltage Range: 200 V AC
- Output Voltage: -50 V
- Output Voltage: 12 V
- Output Voltage: 3.30 V
Miscellaneous Switching Power Supply
- Integrated PoE: up to 1400W
- Output Power Redundant Mode (Data): 1360W + 40W
- Output Power Redundant Mode (PoE): 1400W maximum per power supply
- Output Power Combined Mode (Data): 2473W
- Output Power Combined Mode (PoE): 2333W
- Heat Dissipation: 2387 BTU/hr
Branch Circuit Requirement: Each chassis power supply should have its own dedicated, fused-branch circuit
- For North America: 15 A or 20 A
- For International: Circuits sized to local and national codes All Catalyst 4500 E-series AC-input power supplies require single-phase source AC. All AC power supply inputs are fully isolated. Source AC can be out of phase between multiple power supplies in the same chassis, meaning PS1 can operate from phase A and PS2 from phase B.
For high-line operation, the power supply operates with the hot conductor wired to a source AC phase and the neutral conductor wired either to the ground or to another source AC phase, as long as the net input voltage is in the range of 170 to 264 VAC.
Source AC can be out of phase between AC inputs on power supplies equipped with multiple AC inputs, meaning power cord 1 can be plugged into phase A and power cord 2 into phase B.
Electromagnetic Compatibility
- FCC Part 15 (CFR 47) Class A
- ICES-003 Class A, EN55022 Class A
- CISPR22 Class A, AS/NZS 3548 Class A
- VCCI Class A, EN 55022, EN 55024
- EN 61000-6-1, EN 50082-1
- EN 61000-3-2, EN 61000-3-3, ETS 300 386
In general, the Cisco PWR-C45-2800ACV stands out as a powerhouse in the realm of power supply units for network switches. Its robust design, high power output, compatibility with Cisco Catalyst 4500 Series switches, and advanced features make it a reliable choice for organizations seeking to enhance the stability and performance of their network infrastructure. As networking requirements continue to evolve, the Cisco PWR-C45-2800ACV remains a testament to Cisco’s commitment to delivering cutting-edge solutions that empower the digital transformation of businesses and industries.
