logo
Wrong email address or username
Wrong email address or username
Incorrect verification code
back to top
Search tags: cat5-cable
Load new posts () and activity
Like Reblog Comment
text 2019-09-21 13:07
Cat5e Cables: The Unsung Hero of a Connected Smart Home

Cat5e cable is an upgrade to the cat5 cable. The ‘e’ stands for ‘enhanced’. A cat 5 cable can transfer data at the maximum speed of 100Mbps whereas the cat5e cable can go up to 1000Mbps. However, when we say fast, it is not always obvious that it is reliable. The cat5e cable is the more reliable one out of the two.

 

Because of its speed and reliability, it should be an obvious choice for any internet intensive usage. Contrary to a popular belief that only enterprises and the IT industry have internet intensive usage, our homes are just as internet intensive. And so are the product companies that run our smart home appliances.

 

This brings us to the question of what a smart home includes. A smart home is a home that has connected devices for entertainment, convenience, and security. A number of convenience and security-based electronic tasks rely on the concept of IFTTT. The IFTTT protocol works best when there is a seamless and constant connection to the internet. Therefore, all brands that make these products have to have cloud services with sturdy data centers to function. An important part of a data center is bulk Ethernet cables. To ensure the best operation possible, these centers should have organized cabling with cat5e cables.

 

Here is a look at the flow of smart home system when there is seamless internet:

 

Door locks:

 

Gone are the days of a traditional door lock. Now you can simply tell your digital assistant that you are leaving home and one after the other it will perform tasks to ensure that your house is safe. No one can enter it without a specific code or a security key that resides in your smartphone. If the internet fails, you will find that slightly more difficult to enter your own house! However, in the end, a traditional key might just do the trick.

 

Lights and air conditioning:

 

Along with locking your door, your IFTTT devices also recognize that you won’t need the lights in your home to be on when you are not there. Therefore, it will turn off all the lights and the air condition units while you are not home. When you come back, your smartphone can ping those devices when you are close enough or you can even remotely switch on the AC units on your way home. This way you can always come back to a comfortable environment and save electricity in the end.

 

Delivery service:

 

This is the latest benefit of a house connected to the internet. Delivery services are starting programs that allow dropping off packages in your garage or even inside your house. It works because your house has cameras that enable you to remotely allow temporary and limited access to the courier to drop off the package. This eliminates the need to order parcels at your work-place or missing deliveries because you are on vacation.

 

The IFTTT protocol is also known as assistant routines or smart routines in lay terms. One action triggers another just as a normal routine follows a certain predetermined pattern or workflow.

 

When you are setting up these devices in your home, it is not enough that the data center that powers them has a fast connection. It is just as important that you invest in bulk Ethernet cable solutions for in-wall wiring as well as connecting the actual device to Ethernet ports in the house.

 

The best one to use right now are cat5e cables because a smart home requires fast and reliable connectivity, it does not require its much older brother, the cat8 cables. The enhanced one is just the right fit for your morning coffee to brew after you turn off your alarm.

 

Smart homes require fast and reliable connectivity to perform IFTTT based tasks. The cat5e cable is the popular choice.

 

SourceCat5e Cables: The Unsung Hero of a Connected Smart Home 

 

If you found these Articles useful, here are some other articles that may be of interest.

 

Few Aspects of CAT5E Cables You May Be Unaware of

Cat5 And Cat5e How Do They Differ From Each Other?

Selecting The Right Bulk Network Cables - How to Go About It?

Comparative Analysis of CAT Cables: Choosing the Right One!

Buying Ethernet Cables Online? Here’s What You Should Look For!

Source: www.sooperarticles.com/shopping-articles/electronics-articles/cat5e-cables-unsung-hero-connected-smart-home-1742383.html
Like Reblog Comment
text 2019-04-10 07:28
Ethernet Cable Construction: We Bet You Didn't Know About These Things

Ethernet cables are one of the most conventional forms of network cables used for internet networks. They provide a connection within local area networks like routers, switches, and PCs. Generally, they are practically indistinguishable despite their thickness. However, not all the Ethernet cables are the same.

 

This blog focuses more on the design aspect of Ethernet cables which is taken for granted many a time. For instance, the appropriate use of copper, benefits of twisted pairs for signal propagation, and how we can compare Cat 5 to Cat 6.

 

A Quick Tour of Ethernet Cable Making

 

You will find numerous types of Ethernet Cables in the market. For example, there are shielded, unshielded, 4 pair, 25 pair and many more.

 

The most basic Ethernet cable consists of 4 twisted pairs covered in an outer case. Other basic versions include a spline or star filler which helps in keeping the cable round. Secondly, there are other options available like ripcords and drain wires. Permanent wiring available in both stranded and solid conductor forms. While patch cables are usually stranded, it is advisable to not to bend the cable tighter than four times the outside diameter of the cable. Otherwise, there are chances of degraded performance.

 

These network cables are halogen-based, covered with polyethylene or PVC. Therefore, in case of fire, halogen-containing plastics release a poisonous gas that forms hydrochloric acid when it comes in contact with water. If you go for Halogen-free cables also known as low smoke zero halogens then these cables won’t produce such gas/acids or other toxic smoke when exposed to flame. Hence, these low smoke sheathing is getting popular.

 

Here are some of the listed benefits of halogen-free cables:

 

  • Weight: It reduces overall cable network weight as they are light in weight.
  • Eco-Friendly: As mentioned above there are less toxic chemicals used in construction. Thus, it impacts less downstream.

 

Some cables are made to combat outdoor UV radiation without possible degradation because they are “UV-rated” or “UV-stable”. Whereas, when non-UV stable cables come in direct contact with sunlight and other substances, it might make the cable jacket slightly greasy.

 

Coming to 10BASE-T and 100BASE-TX which consists of two pairs data grade twisted-pair to operate. They are Located on pins 1 plus 2 and pins 3 plus 6. Because these two need only two pairs and Cat5e cables have four pairs. The extra pair can be used for PoE. However, 1000BASE-T requires all of those four pairs to operate.

 

Application of Copper in Cables

 

When it comes to choosing the conductor for conductive metal, Silver tends to be an ideal one as it contains electricity conductivity of 106% compared to the heated copper. Yet the high cost of silver combined with its low strength limits makes it appropriate for special applications such as joint plating and sliding conduct surfaces.

 

Copper used in Ethernet cables is not as good a conductor as aluminum. Comparing cubic densities of copper and aluminum, aluminum has 61% of the conductivity of copper. But one pound of aluminum has the same similar electrical conductivity compared to two pounds of copper. However, the decreased conductivity of aluminum means that for the same current capacity, aluminum conductor’s cross segment will be ~50% larger in comparison of copper. This makes copper better suited for applications where the place is a prime requirement. On the contrary, where conductor thickness is an advantage, copper is of rare use. Such as aerial electric power transmission cables.

After reading this major benefit of using copper in Ethernet cables, here are some other benefits of using copper in the next segment.

 

Benefits of using copper:

 

  • Tensile Strength: Copper’s high strength is capable to confront stretching, creep, nicks and breaks. It reduces field failures and service obstacles.
  • Ductility: It makes it easy to draw down to diameters with close tolerances. It doesn’t conflict with tensile strength. It means that Copper is just less vulnerable to break under tensile load than other conductors. Thermal Expansion: Copper has a low coefficient of thermal expansion. Aluminum expands about 30% more than copper. A higher degree of expansion, along with aluminum’s lower ductility is prone to electrical problems. Hence, copper makes for the best option.
  • Resistance: Copper provides a safe layer from moisture, industrial pollution, and other components. Another differentiating factor is that oxides or other chemical compounds that form on copper are conductive. Therefore, copper connections and terminations wouldn't overheat due to increased conductor resistance.
  • Strength: Usually, high density of metal is important. As it determines the bending ability of metal. However, with metal, high strength and high ductility make copper a proper choice for Ethernet wiring.

 

After having an overview of the design and construction side of the Ethernet cables, let’s have a quick look into what are the other factors to look if you are choosing to buy the network cables.

 

The major difference between network cables is the normal conductor gauge. Cat 5e cables or Cat 5 cables use 24-26 AWG wire. While Cat6/6a cables use slight larger conductors of 22-24 AWG. Therefore, Cat 6 cables have high rated operating frequency. Another aspect to consider is the maximum length of the cable run. If you are using it for 10/100/1000BASE-T, the maximum allowed length for Cat 6 cable is 100 meters. For 10GBASE-T Cat6 cable’s maximum length is 55 meters or less.

 

In a Nutshell:

 

There are many factors that affect the choice one makes while buying the network cable. To make the right choice, one has to first understand his needs and requirements. This way one can make the best of these cables.

 

This post is originally posted here: https://www.sfcable.com/blog/ethernet-cable-construction-know

Like Reblog Comment
text 2019-03-05 10:26
How Strong Your Ethernet Cables Should be?

Setting up an Ethernet system is challenging. While different industries have their own set of requirements, it is a vital thing to choose a Network Ethernet Cable that is flexible to confront industrial obstacles. Its uses are different. For example, the cable of your office’s desk would not be able to handle the industrial usage. Considering the latest market scenario, Cat 6A cables are perfectly suitable for industrial use. If you still use cat5e cables, they may not be able to fulfill performance standards.

 

Let’s look out for some situations wherein a low-quality, not standardize cables fail to provide an expected performance.

 

Installation

 

While you install the network ethernet cable in the system, a commercial-grade with excessive force might stretch the cable. According to commercial standards, the maximum pulling tension should be 25-pound. Means, if the cable’s length is 100 feet, you will end up with the cable length of 100 feet and 2 inches. Eventually, it results in signal loss and performance delay. Such type of effects limits the distance that your cable can suffice.

 

Furthermore, when you settle up the cables, the twisted pair may open up. It causes coupling from pair-to-pair, returns loss and susceptibility to ambient EMI/RFI. Eventually, it becomes high maintenance providing slower speed, crosstalks, and gapping effects.

 

UV Effects

 

Temperature plays a vital role when it comes to cable performance. And that too for industrial environments. For example, extreme cold makes your cable stiff and brittle to work with. On the other hand, extremely hot temperatures can affect the plastic used in it. That’s why it’s important to select the bulk network cables which are resistant to ambient temperatures.

 

Cat5e cable expands at a rate of 0.4% per degree Celsius above 20° C. At 60° C, it may expand by 16%. Therefore, it is critical to select a network ethernet cable that offers industrial-strength, high-temperature performance.

 

Oil Contacts

 

When you select a cable for the industrial use, make sure that they are resistant to fluids. The problem with the low-quality cable is that they soak in the petroleum-based fluids.

As a result, it might impact your mechanical strength, leaving the inner core prone to pollution. While choosing cables for industrial use, make sure to check oil-resistant jackets that combat with such challenges.

 

Rough Usage

 

Network cables especially used for industries might experience harsh usage on a daily base. The productivity and speed of the cable are depended on data transmission. And to ensure the network performance, check if your cable is qualified for such industrial-grade jackets.

 

And in the market, there are cables like bulk network cables which provides an extra measure of protection, combining bonded-pair technology with interlocked components to provide the protection against such rough uses.

 

Grounding

 

This is the most important step for effective shielding. A proper grounding can degrade the shield effect. Ideally, it is considered to ground the shield at only one point. When there is combined interference on the shield, the current might drain into the ground. That too before the pairs which are already underneath and affected.

 

This combination of unbonded versus bonded UTP cable reflects the potential gaps that occur within unbonded cables. It might slow down the installation. Therefore, the ground currents passing on the shield can actually make the shield a source of interference on the signal-carrying pairs.

 

Noise

 

When you select a balanced cable, it performs stably against loud noise instances. The bonded-pair cables provide the approximation of balance. Even after the installation and daily harsh use! Therefore, the cables with such features can either make or break an Industrial Ethernet application in the presence of any type of noise.

 

Industry Standards

 

A standard for every cable is the main benefit when it comes to Ethernet systems. Telecommunications Industry Association (TIA) associated with the Electronic Industries Alliance (EIA) manages the current standard for the commonly used cables.

 

The TIA/EIA-568B describes the standard for commercial uses.

The TR-42 Committee describes the standard for telecommunications infrastructure.

The TR-42.9 Subcommittee covers industrial telecommunications infrastructure.

 

In a Nutshell

 

Environmental uses affect your networking system if your network ethernet cables are not up to industry standards. Although it is critical to render reliable performance to your uses. Therefore, make sure to install cables that provide high-level strength and stability.

This Article is originally posted here; How Strong Your Ethernet Cables Should be?

 

If you found this article useful, here are some others that may be of interest.

7 Factors to Choose the Right Industrial Ethernet Cable

Selecting the Right Bulk Network Cables: How to Go About It?

Things to Keep in Mind while Installing Network Cables

Like Reblog Comment
text 2019-02-14 11:22
How to Select the Right Industrial Ethernet Cable?

Our one and the only requirement is high-speed internet from any network. A successful network and that too in terms of speed depends on its components. That includes switches, controllers, connectors, and Ethernets. Amongst all, Ethernet cables have some extra weightage and are responsible for better performance. They pass data at high-speed rates. For example, CAT 6 cables can operate frequencies up to 250MHz. At the same time, CAT 5 cables operate frequencies up to 100MHz. The CAT 5 cables are also suitable for 100Mbit applications using two-pair cables.

 

To simply your understanding, the below table specifies all the Industry frequency requirements:

But when you choose cables for the industrial purpose, you need to understand the industrial requirements to choose the right cable for your network.

 

Size of a Conductor

 

Conductors are one of the reasons behind fulfilling our needs of high data speed over long distances. Especially the conductor size. It is important to note that a standard Ethernet cable doesn’t have the same performance capacities as a solid conductor. Ethernet conductors are 26 and 24AWG size. To get better results, it is advisable to utilize the conductors of bigger size for long distance.

 

Profinet standard has introduced 22AWG cables. They provide even better performance over 26 and 24AWG cables. Coming to conductor’s types, there three defined within the Profinet standard.

 

  1. Stationary

  2. Flexible

  3. Special

If you use 22AWG cables, you will need to correct RJ45 connector. Because many conductors are not compatible with the increased wire size and Profinet cables’ larger outside diameter.

 

Shielded versus Unshielded Cables

 

The selection of industrial cable is dependent on the environment at your workplace. Unshielded cables are used in general for normal work environments. If your work environment is noisy, it is recommended to use shielded cables. Shielding part is made of a foil or a braid to protect the signals. In the case of extra durability and noise protection, you can use a combination of foil and braid shielded cable.

 

Cable Selection

 

Industrial cable requirements expect a high level of security standards. These cables should have robust constructions than the ones used for general use. The most obvious reason is the environment. When it comes to chemical industries, they require an extra level of safety for cables.

 

For example, materials such as polyurethane (PUR) are used to provide mineral oil resistance. Also, they are halogen-free. Ethernet cables for industrial use are available with solid conductors as well. They only suite static applications. If you want to use cables in a flexible way, standard conductors are of a good choice. But, for a continuous application, conductors with even high standards are of the best choice.

 

Packet Stability

 

Data packet drops can cause a great loss of data, money, and energy. Generally, packet drop occurs when one or more packets of data traveling across a computer network don’t reach their destination. When trying to get Ethernet networks for Industrial area, it is important to consider the determinism. When your network has a deterministic Ethernet system, it ensures packet transfer without any drops. Another way is by using quality internet services. It prioritizes the sensitive traffic within the network and makes sure that there are no packet drops in the system. This way you overcome the threats of an Ethernet system to make it more suitable for the factory use.

 

Environment

 

As mentioned above, the environment is one of the biggest factors to consider while choosing Ethernet cables. Several conditions like humidity, vibrations, dust, and similar issues might affect the networking equipment. This may disrupt the signal transmission through switches, damage hardware. It also affects the overall network performance. That’s the reason you have to choose the right ethernet solutions for your industrial use.

 

Identify the Requirement, Then Select the Cable

 

To avoid network failures in your industry, the first step is to identify the requirement. Based on that you can select the right type of cables for which suits your industry requirements. As they are a vital part of network success, choosing the wrong one will never get your industrial network on a right track.

 

This Article is Originally Posted here How to Select the Right Industrial Ethernet Cable?

 

Read Some More Ideas About Ethernet cable:

How to Choose the Best Ethernet Cable for Gaming?

How to Find Out If Your Ethernet Cables Are Authentic or Not?

Like Reblog Comment
text 2019-02-13 06:55
7 Factors to Choose the Right Industrial Ethernet Cable

Our one and the only requirement is high-speed internet from any network. A successful network and that too in terms of speed depends on its components. That includes switches, controllers, connectors, and Ethernets. Amongst all, Ethernet cables have some extra weightage and are responsible for better performance. They pass data at high-speed rates. For example, CAT 6 cables can operate frequencies up to 250MHz. At the same time, CAT 5 cables operate frequencies up to 100MHz. The CAT 5 cables are also suitable for 100Mbit applications using two-pair cables.

 

To simply your understanding, the below table specifies all the Industry frequency requirements:

 

 

But when you choose cables for the industrial purpose, you need to understand the industrial requirements to choose the right cable for your network.

 

Size of a Conductor

 

Conductors are one of the reasons behind fulfilling our needs of high data speed over long distances. Especially the conductor size. It is important to note that a standard Ethernet cable doesn’t have the same performance capacities as a solid conductor. Ethernet conductors are 26 and 24AWG size. To get better results, it is advisable to utilize the conductors of bigger size for long distance.

 

Profinet standard has introduced 22AWG cables. They provide even better performance over 26 and 24AWG cables. Coming to conductor’s types, there three defined within the Profinet standard.

 

  • Stationary

  • Flexible
  • Special

 

If you use 22AWG cables, you will need to correct RJ45 connector. Because many conductors are not compatible with the increased wire size and Profinet cables’ larger outside diameter.

 

Shielded versus Unshielded Cables

 

The selection of industrial cable is dependent on the environment at your workplace. Unshielded cables are used in general for normal work environments. If your work environment is noisy, it is recommended to use shielded cables. Shielding part is made of a foil or a braid to protect the signals. In the case of extra durability and noise protection, you can use a combination of foil and braid shielded cable.

 

Cable Selection

 

Industrial cable requirements expect a high level of security standards. These cables should have robust constructions than the ones used for general use. The most obvious reason is the environment. When it comes to chemical industries, they require an extra level of safety for cables.

 

For example, materials such as polyurethane (PUR) are used to provide mineral oil resistance. Also, they are halogen-free. Ethernet cables for industrial use are available with solid conductors as well. They only suite static applications. If you want to use cables in a flexible way, standard conductors are of a good choice. But, for a continuous application, conductors with even high standards are of the best choice.

 

Packet Stability

 

Data packet drops can cause a great loss of data, money, and energy. Generally, packet drop occurs when one or more packets of data traveling across a computer network don’t reach their destination. When trying to get Ethernet networks for Industrial area, it is important to consider the determinism. When your network has a deterministic Ethernet system, it ensures packet transfer without any drops. Another way is by using quality internet services. It prioritizes the sensitive traffic within the network and makes sure that there are no packet drops in the system. This way you overcome the threats of an Ethernet system to make it more suitable for the factory use.

 

Environment

 

As mentioned above, the environment is one of the biggest factors to consider while choosing Ethernet cables. Several conditions like humidity, vibrations, dust, and similar issues might affect the networking equipment. This may disrupt the signal transmission through switches, damage hardware. It also affects the overall network performance. That’s the reason you have to choose the right ethernet solutions for your industrial use.

 

Identify the Requirement, Then Select the Cable

 

To avoid network failures in your industry, the first step is to identify the requirement. Based on that you can select the right type of cables for which suits your industry requirements. As they are a vital part of network success, choosing the wrong one will never get your industrial network on a right track.

 

This Article is Originally Posted here How to Select the Right Industrial Ethernet Cable?

 

Read Some More Ideas About Ethernet cable:

How to Choose the Best Ethernet Cable for Gaming?

How to Find Out If Your Ethernet Cables Are Authentic or Not?

More posts
Your Dashboard view:
Need help?