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SWITCHES

Redundant Power Supplies

Redundant Power Supplies

D-Link redundant power supplies (RPS) are designed to conform to wattage requirements of D-Link switches.These external RPS are enclosed in solid metal cases with sockets to AC or DC power sources on one end and the connectors to the switch’s internal power supply on the other end.

Redundant Power Supplies

Model

Output Power

Input Power

Input

Form Factor

Over Current

Frequency

Protection

 

 

 

 

 

 

 

 

 

 

DPS-200

60-Watt

90 to 264VAC

47 to 63Hz

Solid Metal Case

Yes

AC Power Source

 

 

 

 

 

 

 

 

 

 

 

DPS-500

140-Watt

90 to 264VAC

47 to 63Hz

Solid Metal Case

Yes

AC Power Source

 

 

 

 

 

 

 

 

 

 

 

DPS-500DC

140-Watt

-36 to -72VDC

47 to 63Hz

Solid Metal Case

Yes

DC Power Source

 

 

 

 

 

 

 

 

 

 

 

 

 

90 to 264VAC

 

Solid Metal Case

 

DPS-600

500-Watt

47 to 63Hz

19-inch Rack-Mount, 1U

Yes

AC Power Source

 

 

 

Height

 

 

 

 

 

 

 

 

 

 

 

 

Redundant Power Supply Chassis

Model

No. of RPS Slots

Form Factor

Supported RPS

 

 

 

 

DPS-800

2

19-inch Rack-Mount, 1U Height

DPS-200; DPS-500; DPS-500DC

 

 

 

 

DPS-900

8

19-inch Rack-Mount, 5U Height

DPS-200; DPS-500

 

 

 

 

Redundant Power Supply Accessories

Model

Description

Supported RPS

 

 

 

DPS-CB400

4-Meter Extension Power Cable

DPS-200; DPS-500; DPS-500DC

 

 

 

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D-Link DES-7200 manual Redundant Power Supplies

DES-7200 specifications

The D-Link DES-7200 is a versatile, high-performance Ethernet switch designed for enterprise networks that require efficient data management and enhanced connectivity. This switch is manufactured to meet the demands of modern networking environments, offering a combination of scalability, reliability, and advanced features.

One of the key features of the DES-7200 is its support for 10/100/1000 Mbps Ethernet speeds, allowing it to easily handle high-bandwidth applications and large-scale data traffic. Its switching capacity, which can support a substantial number of simultaneous connections, ensures that the switch can keep up with the increasing demands of users and devices within a network.

The DES-7200 incorporates advanced Layer 2 and Layer 3 switching capabilities, making it suitable for a wide range of networking scenarios. This includes support for Virtual LANs (VLANs) which allow network administrators to segment networks for improved performance and security. The switch supports up to 4,096 VLANs, enabling efficient traffic management and isolation of sensitive data.

Another notable feature of the DES-7200 is its robust security protocols. It includes IEEE 802.1X port-based authentication, ensuring that only authorized users can access the network. Additionally, it supports Access Control Lists (ACLs) and Denial of Service (DoS) attack prevention measures, further enhancing network security.

D-Link has also integrated quality of service (QoS) functionality into the DES-7200, allowing for better handling of voice, video, and mission-critical data applications. With the ability to prioritize traffic, administrators can ensure a seamless and uninterrupted user experience, minimizing latency and congestion in busy network environments.

The DES-7200 features a user-friendly web-based interface for easy management and monitoring of the switch. This interface allows network administrators to configure settings, monitor performance, and troubleshoot issues quickly and efficiently.

Scalability is another significant characteristic of the D-Link DES-7200. It offers stacking capabilities, which means multiple switches can be managed as a single unit, simplifying network management and expanding network capacity without requiring excessive configuration.

Overall, the D-Link DES-7200 is a reliable choice for organizations looking to enhance their network infrastructure. With its combination of speed, security, and management capabilities, it stands as a robust solution for both small and large-scale enterprise networks.