Expert Electrical Extension Board Wiring Diagram Extension Cord Wiring Schematic - Wiring Diagram

Expert Electrical Extension Board Wiring Diagram Extension Cord Wiring Schematic - Wiring Diagram
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Expert electrical extension board wiring diagram - Great and high load extension board at very small price, its domestic make it electric board to deliver a cutting-edge flexibility. Many kind of tool attach in unmarried extension board its without problems make. #Teachear take a look at my fine choice of chipest android phone with revel in. No cad files for manufacture are to be had, but the layout is otherwise nicely documented. The table under lists the schematic, pinnacle and bottom pcb perspectives, element placement guide and a suggested routing or milling manual for a hand made pcb. The board does not consist of the relays. They can be hand stressed out and set up on the bottom of the controller box with double-sided tape, or as the author did, assembled on an extension to the simple board (at the bottom of the drawings in each case). The relays had been ignored due to the fact pretty much every possible relay has a one-of-a-kind footprint!. In this video i will show you the way to make an electric extension board, inner wiring connection ↓my different videos↓ ↓ my blog↓ ↓my fb page ↓ .... Created via:- deepakkumar yadav ☺thanks for looking☺. Reagards, sir, it visible very high-quality to look that during a way you had provide an explanation for must do an warring of a home with the assist of % which you had proven. Thanks on your assist in coaching as an smooth way of residence wiring.

Because the drilling manual, taping it to the top of the board in order to drill through it. Be as precise as feasible with the ic drill holes, as this can make the socket simpler to in shape, and make the engraving lots simpler. Drill mounting holes in suitable places to healthy - the high-quality area is in all likelihood to be the wrong way up between the pinnacle front-to-again metal rails in the controller case. Place all the passive components, and the ic socket. Using true anti-static strategies, location the energetic additives and insert u2 in its socket. Using a temporary 12v supply, hearth up the unit without the micro installed, and check that the chip voltages are correct - 5v on pin 20, 0v on pin 10, and no different pin with something much less than 0 or greater than 5v. Then remove electricity, insert the micro, join the programming cable, reapply electricity and application the controller. Twine up the board to the rotator container as defined, and shown within the following diagrams. Points marked "a", "b" and "c" are proven in pink on the annotated schematic. Those offer energy, floor, and rotator function respectively. The relays are wired to offer interlocking, to prevent motor and power transformer damage in case of a switch or relay fault. Pay near attention to the wiring diagram below. You'll want to boost point d from the the front panel switches. The twine turns into d, while the transfer contact becomes d'. This approach lets in for manual operation (unintended or throughout check) and controller operation on the equal time with out fear of damage because of quick circuits. Document. Before you visit the trouble, complete the calibration manner in order to be sure what the proper offset fee should be. Repeat using the proper switch to take the meter exactly to the proper intense (south once more). The procedure from here depends on the instructions you plan to apply. The orion/yaesu setup is usually recommended as it is the most versatile: to use simplest the zl1bpu commands, simply make certain that the clockwise fee is among "eighty" and "f0". Jot down the analyzing. A appropriate value for r1 will probable be about 4k7. To use the sartek command, the whole scale analyzing have to be 0x80 the anticlockwise cost. (The default is 0x08, so set the clockwise fee to 0x88). Use a 1k resistor for r1. Suit a 10k pot among point c and the rotator pot, and this pot to give an appropriate fee. To apply the orion or yaesu instructions, the total scale studying need to be 0xb4 the anticlockwise price. (The default is 0x08, so set the clockwise value to 0xbc). Temporarily in shape a 10k pot on wires in vicinity of r1, and regulate to healthy. Once the studying is accurate, measure the pot and later update it with a fixed resistor (or two) as close as possible to this cost. Recheck the anticlockwise value once more (it is able to have modified barely) and them retrim the pot for the appropriate clockwise cost. Allow (or turn on) the controller once more, and from the pc, problem some "cross" commands to check that the rotator turns to the requested heading, and stops reliably whilst it reaches the heading. Attempt numerous values among the 2 limits jotted down. The rotator role have to approach the heading command given, and gradual right down to stop near the correct fee. It can overshoot slightly, and the opposite relay will pull in to accurate it. (It isn't smooth to check a number of the commercial commands by hand, but the yaesu "mxxx" is simple to check). The heading should be repeatable inside 5. As an example, send "g99", watch for the rotator to prevent, then "g80", and note the heading at the meter when it stops. Then send "g66", and while it stops send "g80" once more, and see if the heading is different drawing close from the left and the right. You may word that the value stated on the pc screen isn't always exactly the same as the command, for example whilst it stops after the command "g80", it may file anywhere among "7e" and "eighty two". Using the yaesu command, take a look at that "m000" sends the rotator exactly absolutely anticlockwise, and "m359" sends it exactly clockwise. "M180" need to motive it to transport to the centre. Software setup if you plan to use software software program a good way to perform a rotator the usage of the orion, sartek or yaesu command format, you may want to configure the software. Run the software and pick the com port you plan to apply. Set the com port to 9600 bps, no parity, eight data bits, one stop bit (9600-n-8-1). Join the rotator controller to the com port. Select the relevant protocol (orion, sartek or yaesu) in the utility software, and then set the heading offset. For a south-centred rotator this may be "0"; for the extra commonplace north-centred rotator, set the offset to "180". Test that the rotator responds effectively by way of attempting some headings. The rotator controller will simplest reply to the instructions indexed within the specifications desk - it is not intended for use with azimuth/elevation kind controllers used for satellite tv for pc paintings. Tips the very last check need to be finished with the pcb connected in place and all of the wiring tidy. Match the quilt to the manage container, and perform complete energy on all available bands. If the rotator manipulate is strong and not using a clicking relays, then all is nicely. If there's any tendency to misbehave, it'll possibly be resulting from rf at the pot comments sign. A 10 nf capacitor across r2 should restoration this. If the hassle happens on vhf, strive becoming ferrite beads to leads "a", "b" and "c". A bead on "c" might also suffice. Don't be tempted to omit d7. This diode clamps transients coming down the cable that could without problems damage the micro. The zener diode does a much higher job that sign diodes to the deliver rails, since it has a great deal extra energy absorbtion, and will now not result in pumping of the deliver. If an coincidence takes place which shorts the motor or switches and relays, a possible final results is welding of the contacts. The effect will be that the rotator continues to show one way or the opposite without being advised to, or might not turn while predicted. Relays can usually be "unstuck" by giving them a sharp faucet on the top, but there is no solution for the switches apart from dismantling them to unfastened the parts. Better to make sure that the wiring is accurate first time! If you want, you could in shape a green led and a purple led throughout the right and left relay coils (the usage of 1k series resistors), and embed the leds within the front panel, or within the pinnacle of the meter. It looks really cool to look the leds move on and stale as the rotator is managed. You might also mount the led d1 at the panel - it glows step by step while the rotator is in movement either way, and flashes slowly if there is an mistakes. In case you use all 3 leds, use a yellow led on this position. Do not leave the rotator controller unattended. It might be not a great idea to depart the shack with the rotator controller powered up, simply in case the micro locks up, or a relay jams. While all care has been taken by the fashion designer to make the machine secure and foolproof, a good way to guard the high-priced rotator and energy transformer, you may relaxation greater without difficulty in case you as a minimum switch the the front-panel electricity switch off when you depart. It isn't always a very good concept to leave your system all fired up unattended anyway. The duty is yours - now not that of the clothier. Electrical safety! Be aware that messing approximately with the controller cowl off locations you vulnerable to an unpleasant surprise, demise or serious injury. The ac strength switch connections are easy to touch, as are the ac strength terminals at the energy transformer. Never placed a finger within the container with out doing away with the energy plug first - switching off the strength transfer is not sufficient to render the unit secure. An rcd or separating transformer may not even save you. Lower back.  so, we should arrange our objects as proven inside the image. In the above photograph there is lacking a number of the gadgets i.E fuse, strength indicator and fan regulator. We can make these connection later.

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