Before You Begin

Safety and grounding information

Read the following information before installing or operating your APC Power

Electrical Distribution Unit (PDU).

Hazard

•This PDU is intended for indoor use only.

•Do not install this PDU where excessive moisture or heat is present.

•Never install any wiring, equipment, or PDU during a lightning storm.

•Plug this PDU into a three-wire, grounded power outlet only. The power outlet must be connected to appropriate branch circuit/mains protection (fuse or circuit breaker). Connection to any other type of power outlet may result in a shock hazard.

•Use only the supplied brackets for mounting.

•Do not use an additional extension cord or adapter with the primary power cord.

•Do not work alone under hazardous conditions.

•Check that the power cord, plug, and socket are in good condition.

•To reduce the risk of electric shock when you cannot verify grounding, disconnect the PDU from the power outlet before installing or connecting equipment. Reconnect it to the power outlet only after you have made all connections.

•Pluggable equipment includes a protective earth connector, which carries the leakage current from the load devices (computer equipment). Do not exceed a total leakage current of 3.5 mA.

•Do not handle any kind of metallic connector before the power has been removed.

•Use one hand, whenever possible, to connect or disconnect signal cables to avoid a possible shock from touching two surfaces with different grounds.

•This unit does not have any user-serviceable parts. Repairs are to be performed only by factory-trained service personnel.

•Always install the equipment as shown in the Installation Manual.

Basic Rack Power Distribution Unit

AP9559 specifications

The American Power Conversion (APC) AP9559 is a sophisticated power distribution unit (PDU) designed for use in server rooms and data centers. Its primary role is to efficiently distribute power to critical IT equipment, ensuring that servers and networking devices receive a consistent and reliable power supply. The AP9559 stands out among its peers due to its combination of advanced features, robust technologies, and practical characteristics tailored for modern technology environments.

One of the main features of the AP9559 is its high-density power distribution capabilities. The unit integrates multiple outlets, enabling the connection of numerous devices simultaneously without compromising power quality. This makes it an ideal choice for data centers where space is at a premium, allowing for effective management of power in a compact form factor.

The technology behind the AP9559 leverages advanced monitoring and management systems, including real-time power monitoring and environmental sensors. These features enable admins to track energy consumption and temperature levels, helping to mitigate risks associated with overheating or overloading. Moreover, the integration of network management capabilities allows for easy remote monitoring and configuration, which is vital for maintaining uptime and operational efficiency.

In terms of characteristics, the AP9559 supports both vertical and horizontal mounting options, providing flexibility in installation depending on the layout of the data center or server room. It is designed to meet the challenging requirements of modern IT infrastructures with high performance and reliability.

The build quality of the AP9559 also emphasizes durability and safety. The unit typically includes features such as overload protection and surge suppression, which guard connected devices against power spikes and electrical anomalies. This ensures the longevity of equipment while maintaining operational integrity.

Another notable aspect is its scalability. The AP9559 can easily adapt to the growing power needs of evolving IT infrastructures, making it a forward-thinking choice for businesses anticipating expansion.

In conclusion, the APC AP9559 is a reliable and versatile power distribution unit that combines efficient power management with advanced monitoring features. Its thoughtful design, safety protections, and scalability make it an essential component for any data center aiming to optimize performance and reliability in the increasingly power-dependent tech landscape.