Antipyretic remedies for children are prescribed by a pediatrician. But there are situations of indispensable help for fevers, if the child needs to give faces negligently. Then the fathers take on themselves the resuscitation and stop the antipyretic preparations. What can be given to infants? How can you lower the temperature in older children? What are the most safe faces?
І look at this on the right, like connecting an RJ-45 Internet socket. If you want to know on the Internet, you can find some instructions, specifically, there is little information about the RJ-45 wiring in the rosette, mostly pictures, but reporting instructions vzagali nі. Remind me of this clearing.
Need to install internet sockets?
Sound when connected to the Internet to your computer, the master throws a long cable, which goes to the provider's shield on the exit switch. Laying yoga around the apartment should be done by you independently and you should not go out naturally. As a rule, just throw yoga here behind the wardrobe, or at the extreme tip, put it in the plinth. Why are you talking about one computer, but what if you want to connect to the Internet via a cable just a few outbuildings - computers, TV? If you happen to entwine the whole apartment with cables, what should I do? old look. For this reason, it’s best when repairing a blackboard for a long time to transfer such a possibility and a need to install Internet cables, letting them in the middle of the walls, and in the skin room to open a special RJ-45 socket.
Ring the router for 4 exits to connect cables. local lines, it is necessary to lay 4 cables in the room, and to run other cables in one place, instruct from the entrance doors, where you can easily hang the router and plug in the cable connector to the LAN sockets of the router. І cable from the provider, when connected to the Internet itself, can be stretched literally a few centimeters to the place where the router is fixed - more conveniently, practically and aesthetically.
Pinning RJ 45 sockets Legrand
And in order to implement such a scheme, you will need those cables to go to the room, connect to a special Internet socket, and plug in a patch cord for connecting with a computer. I'll tell you about the butt of the popular model Legrand - a well-known picker of various materials for repairing wiring in the premises. The axis looks so out of place, if the chosen one has already been installed on the wall.
And the axis is like this - it looks like a disassembled one.
For connecting cables to it, it is necessary to remove the braid and split between them twisted bets. With this, be respectful - do not damage the cables, the stench is already thin, and it is easy to wind up for a small cut. Then we take the socket and turn the stud so that the top cap is taken from it, until the stud is attached.
Wiring diagram for Legrand socket (RJ-45)
How tse robiti, good is shown on the official scheme of the virobnik. Just before this, pay attention to those who have changed the colors of the wires according to the reference to the base fastening, so that when installed on the floor, do not put the box uphill with your feet and do not confuse the cables with the cables yourself. The model, which is described by me, has a blue color of animals up to the thin part of the base of the rosette, as it is on the "lowering" part, and brown - on the understated part.
Since they knew how upper part insert our fencing cable from the side of the white blotch - so that the weave went in the middle to intimidate the peregina of the color wires. Now we respectfully marvel at the little lilac box. It has special grooves for these cables, and on the outer side there are colors and digital signs, for which color they are wired, buty is to blame. Plutanin for beginners is provided by those who have tried to get both type “A” and type “B” in these color designations. Offensive color types with numbering of colors are shown on the image above. Instructions. So the axis, it will be easier to orientate yourself by acquiring the numbers of the wires, marked on the connector with the numbers of the middles on this box for the socket cover.
When you need to choose the same type, which will either be wrapped around the length of the cable ends with connectors, so they are connected to the router, so that the faults are the same type of wrapping - either A, or B.
They were chosen according to the type and after the color was laid out for the numbers on the rosette. I want to win respect, what's in official instructions a pardon was allowed - in the picture brown and white-brown are intertwined with parts according to the ratio to the real color of the rosette.
Dali take a box with inserted wires and easily attach it to the base of the fastening - remember that the blue colors are marvelous with us at the bottom of the day. І twist the clasp to the clatter - with the help of which the contact plates cut through the braiding and the wires are connected with the contact cores on the outer rosette of the socket. Here it is necessary to indicate that it does not work correctly - I have had some fluctuations, if the braiding did not break through and one of the wires did not make contact, after which I did not work out the connection between the PC and the router.
To determine the need for “ringing” the skin contact to allow the passage of an electrical signal between two cable lengths. It is possible to save money, or for the help of a universal outbuilding, which is how all electricians are corroded. But for the help of a special tester for re-verification of the Internet-z'ednan - I made such a request from China and showed it to you in a video-observation. when you connect to the socket outlet, hurry up with a working patch cord, for example, some kind of kit with a router.
If everything works, then you can fix the RJ-45 Internet socket at the socket and install an external decorative frame. Axis and everything - it appears, but it's not so coherent. For a snack, we marvel at the video about those protesting the production of cables.
Do you need to install a special socket for connecting to the Internet, but don't want to call fakhivtsi zovsimi? Wait, if you allow self-editing to spare the bones, you will be impressed as well.
But don't you know how to plug in an internet socket and what is needed for it? We would like to show you why the next thing is to explain in detail to the house master and the engineer-budivelnikov the special features of the connection, and also to give advice on all meals.
The original photos and video clips will help you figure out the installation process and show why it is necessary to pay attention to the connection of RJ-45 rosettes.
Most of us live in rich apartments and private houses. For the skin-friendly application of such inhabitants, it is necessary to complete one small task to complete the “approachable” task: be accessible way create a "point" for connecting to the Internet for different devices according to the type of connection.
It would have been better, the proof is obvious - buy it and install it wifi router and there are no daily problems. And yet, people seem to be not in the grip of the negative influx of electromagnetic winds in the middle and low-power generators on the basis of health, the health of their loved ones and especially small children.
Selecting an Internet outlet, you need to remember that a single wire will be enough for a living room. And for the office varto think about modular sockets.
Therefore, think about changing the electromagnetic “I can” in our booths and apartments.
One of these methods is the installation of Internet sockets connected without intermediary in the walls of the premises.
Installation of sockets for connecting to the Internet is beyond the scope for all electrical installation rules. By analogy, they are allowed for attached and open wiring
It is necessary to understand that there is only one of the options for providing access to the Internet for laptops, stationary computers, mini-servers and personal data collections at the house/apartment/office.
The process of connecting the socket with your own hands is induced by looking at the cover photo instructions.
Image Gallery
There are two main views: straight and cross. The first type of cable is used for connecting end devices (computer / PC, smart TV / Smart TV, switch / Switch) to the so-called router (Router).
Another type of cable is used to connect similar functions of attachments (computer - computer, router - router, switch - switch) between each other.
Rechecking signal wiring
Okremo varto guess about the possibility of reversing the visibility, and the most important thing is the correctness of the signals to pass through 8 cores of the bet twist cable. You can ask for the help of a great electrical tester.
Ale, we need to have a patch cord (ready-to-wire on both ends of some sort of installation, I’m still using a direct pinout scheme, connector to the RJ-45 format) and another unmounted Internet socket or keystone.
You can buy a custom patch cord either from a store, or you can make it yourself (connector for a direct pinout scheme). The length of the patch cord in the standard length is between 0.3 m and 5 m.
In front of the mount is another end of the routed cable into an unmounted socket / keystone, which is inserted into one end of the patch cord.
Switching the tester to the sound signal mode and setting the active channels of the sockets on the patch cord and in the Internet socket. We take away a sound signal, which is to say about the presence of the day.
The electric tester does not have a sound signal mode. Therefore, for re-verification, you can switch to the mode of support and stitches for data on the digital panel
There is also a variant of signal reverification for additional special cable testers, but for which you need one more ready-made patch cord, which works for a direct circuit. One end of the skin patch is inserted into sockets (new and timchasova), the other two are inserted into the cable tester.
Light and sound support on the tester's panel to talk about the presence or presence of a signal on the other side of the bet. We marvel at the signal.
Active cable testers, around the reverification of the presence of the signal, give information about the category of the cable. This function is sufficient for the certification of the application
Ideally, we take 8 light and sound signals to the cable tester. In these two ways, you can reverse the correctness of the pinout and the presence of a complete data transmission signal through twisted couple.
Installation of the terminal block and installation of the lining
After rechecking the signals, we proceed to the final part of the installation of the Internet socket.
For this, it is necessary to carefully remove the excess wires and turn the terminal block from the wires connected back to the socket socket, tightened with bolts to the built-in "flask".
The terminal block is guilty of "sitting" in the nest, not guilty of wires to wash and bent.
If the terminal block does not sit at the buried wall, then you can see back part mounting "bottle". Sound when the terminal is planted, do not pick up any bet mm
Once again, we recheck the correctness of the connection, for which connection is connected, for example, a laptop and we marvel at the connection to the local network or the Internet.
At the time of the day, on the annex, we turn to the point of pinning and re-verify the correctness of the vicons, as well as the quality of the stitching. It often happens that one of the cables is corny undercut at the terminal block. For whom it is simply necessary to drown the fixator lived.
After the additional re-verification of the practicality of the measure, we add all the excesses of the veins that protrude, and proceed to the installation of the lining. The sounding pad is equipped with plastic cleats.
Її dosit precisely put to the nest of the socket and push the docks without being sensitive to the sound of the flicker. Everything, the Internet socket is installed and ready for operation.
The stench can be modified by changing the contact groups and the set of interfaces, the installation method, but the essence is not changed at all:
Do-it-yourself connection of single or modular Internet sockets is more accessible to any home master, not to mention IT engineers. Golovne for the first time "guess" with a color rose lived and take away the same transmission signal through a twisted pair.
You have repeatedly beaten electrical installation robots and can you supplement the information in our article with practical recommendations? Did you install such an outlet with your own hands and stumbled over the moment, about which we didn’t guess here? Be kind, share your joys with our readers - leave comments under this article.
Most of the people live in small apartments and private volodins. І often, for skin application, it is necessary to take one small amount, but to do it for the next step: affordable, low-volume, and in an efficient way create an access point for connecting to the Internet. It would have been better, the point is obvious - come on, fix the Wi-Fi router and forget about all the problems. However, the wireless Internet is still overwhelmed by the widest and the smallest solutions, even if such a signal is more stable. Sounds like a hell of a problem - how to attach an Internet wiring? Sound її mount at the wall and wind up on sockets, but it’s true, we don’t call the standard type: they are called computer or Internet sockets.
What is an internet socket
The main feature of the Internet socket as a sizable electrical outlet is that it has its own unique rosette, to which special type of wiring, ranks of twists and turns is suitable. V_n_kalny tim, scho vengeance 8 okremih mіdnih wires, zvitih among themselves 4 bets. The valves of such a system are connected to the current electromagnetic transitions, which are safe as a result high speed transfers (up to 1000 Mbit/s).
The Internet socket may have a special socket, to which a cable of the type " twisted couple a"
The rose is called RJ-45/8p8c. Vіn nasadzhuєtsya on the cable for the help of a special tool, moreover, the darts of the rose are due to roztashovuvatisya in the same order.
The sequence of colors of wires that are connected to the contacts of the sockets is determined by the standard scheme
Classification of Internet outlets
IT-fahivtsi classify Internet sockets for fresh rice:
Algorithm for laying an Internet cable near the walls
More correct, but at the same time, it is not easy to lay the Internet cable in the home (office) minds - the whole installation in the middle of the walls. The advantages of such a distribution are obvious: the cable does not stray under the feet and does not spill into the decorative design. This shortfall in internal installation is responsible for the fact that they can blame problems with access to the cable for repair or maintenance. However, if the cables are properly installed along the gates at the corrugated PVC pipes, it is possible not only to minimize the risk of malfunctions, but also to ensure easy access to the twists of the bet without folding dismantling robots.
First, start laying an Internet cable, varto rozmіtiti mіstsya, de vin may roztashovuvatisya. Remember that an unscreened twisted pair is made from midi, as it is more sensitive to electromagnetic shifts. Make sure that the distance between the computer and electrical wiring becomes at least 50 cm.
How to wire the RJ-45 cable
When betting a twisted bet, it is necessary to trim the sings of the ring (color scheme). There are two globally accepted connection standards.
In order to select the correct color scheme for connecting the varto, contact the provider of the Internet service and take the relevant information about those, as the scheme was based on the connection time.
The robot is beaten in this order.
Video: RJ-45 pinning (on a hot bet)
RJ-45 connection by wire on two twisted pairs
Double-pair RJ-45 cable with high speed data transmission up to 1 Gb/s.
The connection of a double-pair cable is connected to one contact block of the socket
The pinning of a double-pair cable is carried out in the same way, like a choti-pair one. Only the replacements of eight different-color wires are commuted more than chotiri: white-blue, blue, white-orange and orange. Then the cable is crimped, the socket is installed, and the socket is re-verified.
Video: RJ-45 pinning (on two bets)
How to crimp an RJ-45 cable on the pins of an Internet socket
When the cable is plugged to the terminals of the Internet socket, it is necessary to carry out a scan. Vіd tsgogo stale practice of the Internet-z'ednannya. Following a similar process for high-quality electrical outlets, it could be assumed that fixing an Internet outlet is the same labor-intensive process, removing the leather-covered wiring and further connections with bolts. In fact, everything is richly simpler and smarter. At the Internet cable, the contacts are connected in such a way that, when the conductor is connected to them, the stink conductor is cut off insulating cover, which leads to the connection with the mid-vein. There is no consumption through the cleaning of skin wiring.
Ring out the contacts of the socket, vicorist extractor - crossover lower. Carefully work the varto robot, so that the cable is hidden.
The cutting of the cable in the computer socket is carried out behind the help of a crossover knife.
Video: RJ-45 cable crimping
Rechecking the signal, testing
After the pinning of the Internet socket and the RJ-45 connector on the extended end cable, the line will be re-wired. The test is best done with a special tool, which is called a cable tester.
Re-checking the practicality of the socket is more likely to be carried out with a special tool
Vіn is composed of two parts - a signal generator that transmits short electrical impulses using encrypted codes, and receiving, which processes the code. The generator connects to your router, and the receiver connects to an Internet outlet.
After the transmission of electrical signals, there will be a delay. At the time of the correctness of all the days, two light bulbs green color on the generator housing and primer. Well, here on the cable, shaving, or on the Internet socket itself, there is a flicker, then one or the other, the light does not light up.
An overview of products from home brands - a selection of Internet sockets
All Internet outlets are subdivided into two great subgroups without a fault: the temporary one and the other one. The virobnik sounds only a little bit of changing the mechanism of fastening the socket to the wall, the principle of connecting to the Internet connection will always remain unchanged. Let's take a look at the widest brandy varieties.
Legrand ("Legrand")
Internet sockets of the French virobnik are not only one of the most popular, but also one of the best cable fixing mechanisms. The wiring diagram for sockets manufactured by Legrand does not comply with globally accepted standards. In any case, the Internet socket can be connected both to type A and to type B.
The pinout and connection of the Legrand socket is based on a common scheme
Video: Legrand internet socket connection
Viko ("Vіko")
Viko sockets are cheaper for legrands, but at the same time, the quality is too high high equal. The case is made from mechanical polymeric materials, and the internal folding is even more ergonomic.
Viko sockets for economical and practical solutions
The only serious opinion in the case of other varieties is those who in the middle of the terminal have no hints at the color scheme of the connection. To that, the pinning of the next work is already respectful.
Video: Viko internet socket connection
Lezard ("Lezard")
Vimikachi and sockets of the brand "Lezard" are produced by the Turkish company Dernek GROUP. Be-yakih fresh rice don't stink.
It is easy to plug in and install the Lezard socket
Video: Lezard internet socket connection
Schneider (Schneider)
Tsya socket is connected by analogy with others. Often you can be subway, if you happen to run two cables to the router, to that in parallel we have possessions not podtrimuєtsya.
The largest expansion option of the Schneider socket can be two
Video: connecting a Schneider internet socket
Connecting the Internet-merezhі cable today in the widest way. Dart Internet dosі vvazhaetsya the most stable. For the security of your connection, there are special sockets, you can hide the cable in the wall. Thus, it would seem, the labor worker of the connection to the installation is really easy to see, not depending on the choice of an expensive tool. Therefore, the connection of the Internet sockets of the building of vikonati leather.
Computer sockets with 8P8C (RJ-45) sockets can be internal or external. Our meshes have wider sockets, so it is not necessary for them to make a landing opening and to work a cable strobe in the wall. Regardless of the type of socket, the cable must be wired according to one of the standards "A" or "B" T568A and T568B. 
To finish, the main standard that describes structuring cable systems(SCS), є ANSI/TIA/EIA-568-A "Commercial Building Telecommunications Cabling Standard". Vіn buv razrobleniya and approval by the committees of the American National Standards Institute (ANSI), Telecommunications Industry Association (TIA) and Electronics Industry Association (EIA). However, in this hour, the standard "A" is getting old, and you can change it from 2001r. adopted TIA/EIA-568-B standard, short for "B" (B or B). The most common way to process wires by contacts. Rozpodil par for standard B is presented below. 
The connection of wires at the rosette is due to the connection of the main part of the dart. The most common part of the patch panel.
Let's move on to the cut. For vikonannya roboti, we need a tool - a embroidering lower, and sometimes a "stringer". I'm running a Krone TWT-PND-LSA-A vicorist tool. Yoga analogues HT-3141, TL-3141.
Smaller handy T-431 and analogues, but also to go down, rather lower, just twist.
In all sockets, there is an obov'yazkovo and marking of the vіdpovіdnostі kolor of pairs of insulation lived to the standard. We know the meaning of the letter B, 
we lay out the wiring in the right way to the color indication and nail it with a tool.
Є recommendations, zgіdno z zgіdno z zpіtati twirl the pair is not allowed to be more lower by ½ inch (1-1.5 cm). It is possible to follow this rule, but if I try more and more, with UTP cat5e, the speed of 1Gbit / s will stably come out with a line length of 60m. It is also not recommended to insulate the cable over 3 inches (7.5cm).
At some modern rosettes in China, you can hide the embroidery tool.
The wires are stacked up to the point of filling and then they are squeezed by a small lid.
In order to make the lace look superb, it is necessary to wink rosettes (and everything else) like a home brand, overturned by the hour.
After stitching, we check the socket with a bet twist tester and sign with a marker. 
The socket is ready.
Let's move on to real life and let's look at the type of socket wiring, in case of one twist of a pair, you need to connect two computers. We lay out the darts, like in the photo below.
At the left roznіmannі the layout conforms to the standard B and wins over the little one like a zavzhdi. With this task, there are only two pairs of wires, which are victorious for receiving and transmitting data - tse white-orange / orange and white-green / green.
The right rose is connected so very less than two in pairs. White-blue/blue wires are nailed to the place of the white-yellow/orange wire. White-brown/brown is nailed on the plate of white-green/green pari.
It was not possible to properly tighten or expand the side of the cable at the top. In my case, there is a switch, so the cable is wrapped around with two 8P8C (RJ-45) connectors. 
The first connector for the left rose is squeezed like a fire. Rostashovuєmo darts in the connector according to the standard B and passing blue / white-blue and brown / white-brown. droti. 
For stamping the socket, an extractor is required - a crossover lower. On the front of the connector, squeeze it - pressurize the computer socket with a twist, with a knife that other great tool, for the fact, you can’t see it. Navіt when vikoristannі spetsialnoї obtiskannya - extractor induced in the photo on the right, periodically blame the nuances of underpressure (insufficiently strong pressing the dart into the groove of the socket - and after that by coming non-contact - visually good compressed dart), oxidized contacts, їx step-by-step electric shocks.
At the same hour, when computer sockets ring out, the Cat 5e sockets in the office are in a warm tone, and in dry rooms, as a rule, the stench does not deliver any restlessness, ringing in good practice.
Computer sockets are obscured for this option, for which you have obscured the connectors, the head of the latest sbіg, and so in Russia the largest width of the RJ-45 betting torsion is for "option B" (standard T568B):
It is suitable for the computer socket to be closed for the same option B. It is suitable for the color of option B on the socket housing - photo on the right. It is obtiskaemo with a special tool. The back, as a rule, is assigned to the place on which the socket body will stand (as an internal socket - then it is appropriately placed - it is put in the middle of the box body in that place, where it will be as convenient as possible for connection.
As if it were a call, then I immediately ordered from the ends of the box to fix the socket on a pair of self-tapping screws or double-sided adhesive tape (often in sets with sockets there is no acidic adhesive tape, there is a significant chance that the socket will open for an hour). Then we know about the twisted bet of the braiding from the stock as in the photo. We split darts. І razginaєmo vіdpovіdno up to variant B for colors. Let's gently press the extractor - press it all the way to the clatter of the tool. If you don’t forget the stitches, if you need to extract the wires at the groove at the same time from the outer side of the groove їх winders - put the tails of the wires - like in the photo of the work of the extractor right-handed.
Scheme of the robotic - pressurization of the extractor is offensive:
Pressing on the extractor, pushing it into the groove of the wire socket, at the same time punching through the braiding of the wire on the groove of the socket while pressing it in and immediately wedge it in the very end, as a result, we will take good fixation in the very end of the groove, exposing the wire of the torsion of the bet.
Cho robiti yakshcho pressurize - compress the computer socket for rj - 45
Yakschko DioThe Extractor (Crossing Nіzh) Do not go in principle Zvitchyo illy і і without sockets Obtaining a chance-free main dart sworn in Primischennya - Scho Scho Vonya Mali B Zazdaelіda Vіdpovіdniy Turning Potion, І Taki "Mіnіmalіz" - Variant Mounting Local Merezhі Підбадроло Керівноствовоссь Подба коровок.
In some cases, the descriptions of the lower number of rosettes with patch cords will be the same.
Tobto. in important situations - for example, using a LAN in the kitchens of restaurants and those summer maidanchiks, at fish and cowshop supermarkets - I recommend that you don’t use electrical outlets in principle - but just throw the wire from the stock and work the air tails - squeeze the connector RJ darts without string sockets category 5E with patch cord.
Otzhe, we allow really weak Lankans in aggressive middle areas, tobto. itself here, as a rule (because of the fact through rіk - 100%), often znikaє zvjazok, at zv'azku z tim, scho on the socket yak bi vy did not squander in any kind of sip and gradually accumulate fat, oil, ( to make a simple bet in the restaurant’s kitchen), brizok rosemary, marinade - salted ribeye and other goodness.
Another option - if you need to put 2-3 sockets, and you don’t have it under the hand of an extractor, or if you have unfriendly foreign minds, you need to put sockets in which you need to put sockets - described above, we can install a computer socket behind the help of a soldering iron. A photo of this installation is also pointed. Soldering of contacts twisted pair of sockets in the photo levoruch. With this, obviously, soldering is guaranteed to ensure a perfectly possible contact.
And then, if you press the extractor with an extractor, then on one outlet in the middle pіde 5-10 quills (stringing up the socket, preparing - taking out the braiding, braiding pairs of wires, pressing the extractor in the groove of the socket itself), - which is more laborious in times. A cheaply twisted pair - copper molasses in the most important weather is badly soldered - and without the help of acetylenic acid, otherwise soldering acid is normal (there is a high rarity at the time), normal rosin, as a rule, does not get around - a twisted pair simply does not chip.
Yak vie bachete montage computer socket dosit simple, under the strength of the skin and vimagaє less than a troch of rightness.
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