cables, cabling design,Structured Cabling

Basics and Benefits of Zone Cabling – Part 1

7 Dec 2017

cables, cabling design,Structured CablingTopology or zone cabling design starts with horizontal cables running from patch panels within the TR (telecommunications room) to connections in a ZE (zone enclosure). A ZE can be installed in a ceiling, on a wall or beneath a raised floor. Next, cables originating from ZE connecting blocks or outlets lead to telecommunications outlets inside the WA (work area), equipment outlets, or straight to BAS (building automation system) devices.


Keep in mind ZE connections are creating by modular outlets or punch down blocks. No active equipment is housed in the ZE. For zone cabling deployment, experts recommend installing zone enclosures within a floor space’s populated areas that have the greatest density.


The primary element of zone cabling design is allowing flexibility in client work spaces that enable efficient MACs (moves, adds, and changes). Studies have found that zone cabling can result in considerable savings as opposed to the traditional configuration of home run work area to TR cabling. This is attributable to the fact that MACs on a home run topology need a greater amount of cabling materials and installation time for implementation.


To illustrate the savings mentioned above, we can compare a home run cabling link to a zone cabling link. Both can support a WA outlet positioned 200 ft. from the TR. In this scenario, the ZE is already cabled from the TR with extra ports for supporting additional services and positioned 50 ft. from the WA outlet. Should a second cable be required for deployment, 200 ft. of additional cable will require pulling from the telecommunications room that is designed traditionally, but just 50 ft. will require pulling with a zone cabling design.


Other important benefits derived from the utilization of zone cabling designs are considerably decreased installation and disruption times, along with cable pulling savings of 75%, which will result in significantly improving ROI (return on investment).


Part 2 will continue discussing the basics and benefits of zone cabling.



Progressive Office Cabling


Founded in 1986, Progressive Office’s success has been a direct result of years of commitment to seeking solutions on behalf of our clients in the Washington, D.C. and New York City areas. Efficiently working together, Progressive teams get cabling installed and operating as fast as possible while minimizing disruption and downtime. Call our toll free number (800) 614-4560 today.

Cable Management,Cable Management ,Data Cabling ,Cat5e, Cat6/6a Cabling

Overview of Cable Management Practices – Part 2

28 Mar 2017
Cable Management ,Data Cabling ,Cat5e, Cat6/6a Cabling

As mentioned in Part 1, the wired industry continues to grow despite the trend towards wireless communications during the past decade because of security concerns. Concrete trenching and floor decking were discussed as two of the four main practices of cable management. Part 2 will discuss Overhead Cabling/Cable Drops and Underfloor Cable Management. Consult with experienced professionals to make your cabling project a long-term success.



OVERHEAD CABLING/CABLE DROPS


Deployed within single-story and multi-story buildings, overhead cabling provides flexibility. This method uses overhead space, which can either be a dropped ceiling or an exposed ceiling. Cables and conduit are suspended from the ceiling, and cable drops, which are concealed by chaseways or poles, descend to serve work areas.



Advantages


This method does not require any cutting or trenching of concrete cutting. Unoccupied areas are used to install conduit and cabling.



Disadvantages


It will be a challenge to reroute cabling as technicians will need to use a ladder all along a line. Cable drops are generally considered an eyesore, and so this practice is highly discouraged for facilities that emphasize customer experience, such as retail. It may not be appropriate in the work areas of certain professions such as law offices.



UNDERFLOOR CABLE MANAGEMENT


Utilizing access flooring for the routing and concealment of cables, underfloor cable management may be the most advantageous. Cables can be routed beneath the flooring or within the floor itself in low-profile access flooring.



Advantages


Underfloor cable management does not require concrete cutting or trenching. It is not necessary to work inside ceiling space. There is flexibility in routing, and cable rerouting is easy. Low profile floors are only one to three inches in height. There is almost an unlimited number of possibilities for layout designs. It can be rapidly installed during construction, and business disruption is minimized whenever additions and changes need to be made.



Disadvantages


The method takes up space of one to three inches in height. There will be an extra step in the installation process.



Union Network Cabling


When union work requires a unionized cabling group, call on Union Network Cabling for your commercial Cat5e/6/6a and fiber cabling projects. Specializing in cabling for data, voice, security and even the latest WiFi and LiFi solutions. Phone: (202) 462-4290