Note

In case of a power supply failure, contact your openGearTM dealer.

The PS-8300 is a power factor corrected supply, capable of working with all world AC standards (100-240V). The supply has an indicator LED on the front, and an error detection circuit that will indicate the conditions described in Table 1.

 

 

 

Table 1. Status LED Descriptions

 

 

 

LED

Color

Display and Description

 

 

 

Fault

Red

When lit, an alarm condition is occurring on a card. (CFM-8310 option)

 

 

 

Fan Fail

Red

When lit, a fan on the frame door or PS-8300 is stalled. (CFM-8310 option)

 

 

 

 

 

When lit green, the PS-8300 is operating normally.

Power

Green/

When flashing red:

•

there is an output over or under voltage condition on the PS-8300

Supply

Red

 

 

 

 

•

there is no A/C; assumed that the second supply is operating

 

 

 

normally

 

 

 

 

Fault Reporting

If the optional CFM-8310 module is installed, the error conditions listed in Table 1 above will trigger the SMPTE 269M fault reporting circuit, and the signal will be sent to the Fault BNC on the back of the frame. Refer to the section “Fault Report Connector” in this chapter and the chapter, “SMPTE 269M Fault Reporting Option” for further details.

Improving Performance

To improve performance and reliability, the PS-8300 has an on-board fan. Under high load conditions (>40 Watt), the optional CFM-8310 Cooling Fan Module must be added for increased ventilation.

Ventilation and Cooling

This frame has been specially engineered to minimize internal heat buildup and thus improve card reliability. However, for long-term reliability and increased product life of the frame (without the Cooling Fan Module installed), it is recommended that the total power dissipation of all cards installed in the frame should not exceed 40 Watt, and to leave an empty 1RU panel space above and below the frame for improved heat dissipation. For information on the power dissipation of openGearTM cards, please refer to the openGearTM Product Catalog or visit our website.

For applications using less than 40 Watt in a non-ventilated frame, but where the individual card power consumption is greater than 8 Watt, the cards should be evenly distributed in the frame. This will prevent the creation of concentrated heat, or unbalanced heat-rise areas, in the frame.

For applications that require greater heat dissipation, or where the card power consumption is greater than 40 Watt, it is necessary to use the 8310-C frame (with Cooling Fan Module installed), or to install the CFM-8310 Cooling Fan Module field upgrade option. When the Cooling Fan Module is installed, the frame and PS-8300 can supply up to 120 Watt of card power. Under these ventilated conditions, there is no requirement for extra spacing between the frames. The 8310-C (or 8310 with CFM-8310 option) can be stacked one on top of the other, a feature that is highly desirable in densely crowded rack frame environments.

8310/8321 User Manual • (V 1.0)

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Cobalt Networks 8321(-C) Fault Reporting, Improving Performance, Ventilation and Cooling, Color Display and Description
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8321(-C), 8310(-C) specifications

Cobalt Networks was known for its pioneering role in the development of high-performance server appliances, particularly with its 8300 series, which includes the 8310(-C) and 8321(-C) models. These devices are recognized for their reliability, scalability, and efficiency, making them ideal solutions for web hosting, content delivery, and database management.

The Cobalt 8310(-C) model primarily targets small to medium-sized businesses looking for a cost-effective yet powerful server solution. It features a robust hardware design, powered by a dedicated processor that ensures speedy performance and low latency for applications. With its capacity to handle multiple simultaneous connections, the 8310(-C) is well-suited for web applications and e-commerce platforms. Its compact form factor allows for easy installation in server racks, contributing to efficient space utilization in data centers.

On the other hand, the Cobalt 8321(-C) is designed for larger enterprises requiring enhanced performance and greater scalability. This model includes a multicore processor and offers higher RAM and storage options, allowing businesses to support more demanding applications and larger databases. The 8321(-C) is particularly beneficial for organizations that anticipate growth, as it can be easily scaled up with additional resources, ensuring that service quality remains consistent even during peak loads.

Both models share several key features that underscore Cobalt Networks' commitment to performance and reliability. They incorporate advanced cooling technologies to maintain optimal operating temperatures, prolonging hardware lifespan and enhancing reliability. Additionally, both models support a variety of operating systems and virtualization technologies, providing the flexibility needed to run diverse applications.

Security is another critical characteristic of the 8310(-C) and 8321(-C). They come equipped with robust security protocols, including firewall and intrusion detection systems, ensuring that sensitive data is protected from unauthorized access and cyber threats.

In summary, the Cobalt Networks 8310(-C) and 8321(-C) models stand out due to their performance, scalability, and security features. These servers are suited for businesses of varying sizes, supporting a range of applications while ensuring reliability and efficiency in demanding environments. As organizations continue to embrace digital transformation, these models remain relevant due to their robust technologies and capabilities.
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