Grounding exterior cables is just as important as deciding on the best cables for your television or Internet system. Grounding can prevent shocks from lightning strikes and surges from shooting across your coaxial cable and into the back of your television or Internet system. It is also not very difficult: anyone efficient at connecting 1/2” Foam Cable can ground that same cable to an pre-existing electrical ground with little trouble.
Any television system with wires that run outdoors should ground them. Attach the grounding block to your home, somewhere near to in which the coaxial cable comes in. A grounding block could have at least two screw holes; drill holes for each and every, then secure the block for the wall with all the included screws.
Disconnect the coaxial cable from the splitter and hook it up to a single side in the grounding block. This can be done simply by twisting the final until it will come loose. Lightly coat the ports on the grounding block with all the silicone grease. This will assist in weatherproofing the ports. Do the same for virtually any open ports on the coaxial splitter.
Connect a brand new RG-6 coaxial cable to the point on the splitter where previous cable was disconnected. Then attach one other end in the cable to the opposite side from the grounding block. Coaxial cables attach by inserting the pin from the middle of the cable to the pin-sized hole on the port, then twisting the cable until it secures in place.
Attach the grounding wire to the grounding screw on the grounding block. Loop the wire around the screw and twist the screw in until the wire is secure. Then run the wire to the electrical ground and attach the wire there in a similar manner. If no screw is accessible, twist the end of the cable across the ground as tightly as possible; crimping with pliers if needed.
Before I become into how and why you ought to ground your antenna, I needed to let you know I am just no electrician. I’m a DIY weekend warrior that depends on Internet search-fu to discover ways to do household repairs and installs.
For just about any engineers or electricians that visit, I welcome any critiques or corrections within the comments. Accuracy is very important to me, and I appreciate any corrections or adjustments it is possible to offer.
Having said that, numerous years of working in enterprise architecture cause me to somewhat of a stickler for standards and practices. If you are also, you might want to have a look at Article 810 of the National Electric Code. It covers each of the codes and standards for installing the cabling for TV and radio transmitters.
However, should you be like most people, you’d rather hit your thumb repeatedly having a hammer than suffer through technical manuals. If so, I’ll do my best to walk you through a few things i did after looking on the code.
Below is a picture describing precisely what we will do. It illustrates the best way to ground your antenna by connecting it in your house’s ground wire. Notice you should not only ground the Coaxial Cable Grounding Kit, nevertheless the antenna mast too.
Grounding an antenna isn’t challenging to accomplish yourself, nevertheless it shouldn’t be too costly to get a professional come out and do this to suit your needs. In order to attempt this, below are are definitely the steps I took to recreate what exactly is essentially depicted inside the diagram.
Cable installation basics. Install equipment and cabling in a neat and workmanlike manner [820.24]. You can get the business practices described in ANSI/NECA/BICSI 568, Standard for Installing Commercial Building Telecommunications Cabling.
Exposed cables should be backed up by the structural aspects of your building to prevent cable damage as a result of normal building use. Secure cables with straps, staples, hangers, or similar fittings designed and fmpuqh so as never to damage the cable.
Cables run parallel to framing members or furring strips should be protected where they are likely to be penetrated by nails or screws. To provide this protection, you might have two options. Install the cables a minimum of 1¼ inches from the nearest fringe of the framing member or furring strips.
Protect the Coax Cable Clamp with a 1/16-inch-thick steel plate Wiring support rules for coaxial cables can be a little tricky. Be sure you know where and when independent support wires must be used. You must securely fasten raceways that contain coaxial cables in place. Don’t use ceiling-support wires or perhaps the ceiling grid to aid raceways or cables. You are able to, however, support raceways and cables with independent support wires connected to the suspended ceiling.