What is riser cable

If the installation only goes between floors in non-plenum areas, riser cable is sufficient. If budget is an issue, riser cable is usually cheaper than plenum rated cable. However, for use in plenum areas, always best use plenum rated cable. Plenum rated can be used in place of riser rated cable. That way in case of fire, damage is limited. For Network Ethernet connectors, RJ45 plugs, etc. This is true even if the conduit is in a plenum space.

The most common types of plenum conduit are inner duct often used for fiber runs and metal. PVC pipes are generally not plenum-rated.

However, installing conduits is expensive, and purchasing plenum-rated cable is often easier and cheaper. Smart buildings require an intelligent infrastructure that can support an integrated network of building systems. The intelligent cabling infrastructure becomes the foundation of a smart building. Because of the diversity of applications and the requirements and locations, the Plenum Cables are recommended for smart buildings. Please feel free to reach out to us! Syston Cable Technology has a variety of riser-rated and plenum-rated cables perfect to suit any installation.

Check out our website, YouTube , or contact us for more information. What is Riser Cable? There's also different ways in which you can connect this type of cable. Riser cable can connect to RJ45's and Keystone Jacks. Depending on your specific installation, your cable and location will determine the best connector for that situation.

For example a riser cable channel usually has riser cable in the walls connected to keystone jacks then from the jacks a patch cable is connected to your end device. The keystone jack can be placed in a wall plate which is mounted to the wall in a bracket.

Riser cable is available in multiple categories of copper ethernet cables. Each category has it's different capabilities and is meant for different speeds and applications. We dive deeper into each of these categories through out our website and our blogs.

To read more on the various categories check out Infinity Cable Products blog. Not only can you get Riser cable in different categories but you can also get it in different structures. CMR cable is available in unshielded or shielded versions. To briefly explain this, For everyday use in your home in non EMI areas you want to go with an unshielded cable. For areas that contain EMI, such as doctors offices, near towers, heavy machinery, a shielded cable can be uses to protect your network from unwanted interference.

The type of unshielded structure you will see in these cables is UTP. This term stands for Unshielded Twisted Pairs. It is constructed to prevent fires from spreading floor to floor in vertical installations. Thus, it is generally used for floor vertical wiring. Unlike a Cat6 plenum cable, a Cat6 riser cable usually has a jacket covering made up of relatively inexpensive PVC. Non-plenum cables can be used anywhere except plenum space and air ducts.

Thus, Cat6 riser cable is typically installed between floors in non-plenum areas. It is the primary conduit of a building's distribution system, carrying voice, data, and video into the different spaces and levels of a building from the service entrance point. In both commercial and residential buildings, Cat6 CMR cables are needed when running cable between floors through risers or vertical shafts.

NOTES for riser vs. A plenum cable can be used in a riser space, but a riser cable generally cannot be used in a plenum space. Using the wrong cable type may result in legal issues if a fire were to break out. If riser-rated cables are used in a plenum space where CMP-rated cables should've been installed, smoke and fumes from burning cables could be swept into the HVAC system and spread throughout the building, resulting in economic losses or even casualties.

It will tell you which cable type can be used where.