What Is A Relay Rack

Relay racks are also called 2 post racks or open bay racks.

What is a relay rack.

A 2 post rack works by having two thinner centralized parallel posts extending from a larger balanced base either 19 or 23 inches apart. A 19 inch rack is a standardized frame or enclosure for mounting multiple electronic equipment modules. Each module has a front panel that is 19 inches 482 6 mm wide. A 2 post open frame relay rack can serve as a lower cost easy to use entry into network rack mounting equipment.

The 19 inch dimension includes the edges or ears that protrude from each side of the equipment allowing the module to be fastened to the rack frame with screws. The vertical holes spacing on relay racks are standardized for mounting telco or computer network equipment. Built in attachment point for a ground earthing connection. Computing equipment can be installed in 2post server racks with.

The standard rack is a high quality cost effective storage solution for patch panels and network switches that use less floor space than a cabinet or a four post rack. These racks date back to the 19th century when they were used to hold railroad signaling or relay equipment. A relay rack is a storage system used to hold a variety of networking and communications equipment. Traditional teepee houses modern technology.

Today the relay rack retains the same basic features but the equipment it holds is dramatically different. Relay racks are also called 2 post racks or open bay racks. Two post racks are primarily used to install communication and network equipment. The vertical holes spacing on relay racks are standardized for mounting telco or computer network equipment.

Thus a 2 post rack can be a network rack if you use it for mounting this type of equipment. A relay rack is a 2 post aluminum or steel structure with either eia standard round mounting holes or universal square mounting holes.