Litfinski Dudlile Tekhnik (I-LDT)

Isiyalezo Somhlangano

I-Decoder-Signal Ekhanyayo

amasignali okukhanya ane-LED

kusukela ku-Digital-Professional-Series!

LS-DEC-OEBB-B Ingxenye-No.: 511011

(“iphoyinti elolintshi noma ilebula ethi “ÖBB”)

> ikhithi <

Ifanele izinhlelo zedijithali: Märklin-Motorola futhi I-DCC

Ngokulawulwa kwedijithali kwe:
⇒ kufika kumasignali amane.
⇒ ngezimpawu zokukhanya ze-LED ezinama-anode avamile noma ama-cathodes avamile.
Ukusebenza okungokoqobo zezici zesignali ngokusetshenziswa umsebenzi wokufiphaza futhi isigaba esimnyama phakathi kokushintshwa kwezici zesignali.
Lo mkhiqizo awulona ithoyizi! Ayifanele izingane ezingaphansi kweminyaka engu-14 ubudala! Ikhithi iqukethe izingxenye ezincane, okufanele zigcinwe kude nezingane ezingaphansi kweminyaka emi-3! Ukusetshenziswa okungalungile kuzosho ingozi yokulimala ngenxa yemiphetho ebukhali namathiphu! Sicela ugcine lo myalelo ngokucophelela.

Isingeniso:

Uthenge ikhithi ye-Light-Signal Decoder LS-DEC ngojantshi wakho oyimodeli ohlinzekwe ngezinhlobonhlobo ze Litfinski DudlileTekhnik (I-LDT).

• I LS-DEC ikhithi ingumkhiqizo wekhwalithi ephezulu okulula ukuwuhlanganisa.

Sikufisela ukuba nesikhathi esihle sokuhlanganisa nokusebenzisa lo mkhiqizo.

Okujwayelekile:

Amathuluzi adingekayo ukuze kuhlanganiswe
Sicela uqinisekise ukuthi amathuluzi alandelayo ayatholakala:

• umsiki omncane ohlangothini
• i-mini soldering iron ene-tip encane
• i-solder tin (uma kungenzeka 0,5mm ububanzi)

Imiyalo yokuphepha

• Sidizayine izisetshenziswa zethu ukuthi zisetshenziswe endlini kuphela.
• Zonke izingxenye zikagesi neze-elekthronikhi ezifakwe kule khithi zizosetshenziswa ngevolumu ephansitage kuphela ngokusebenzisa ivolumu ehloliwe futhi egunyaziwetagi-transducer (i-transformer). Zonke izingxenye zizwela ukushisa. Ngesikhathi se-soldering ukushisa kuzosetshenziswa isikhathi esifushane kakhulu.
• I-soldering iron ithuthukisa ukushisa okufika ku-400°C. Sicela uhlale unake leli thuluzi. Gcina ibanga elanele ezintweni ezivuthayo. Sebenzisa iphedi ekwazi ukumelana nokushisa kulo msebenzi.
• Le khithi iqukethe izingxenye ezincane ezingagwinywa ezinganeni. Izingane (ikakhulukazi ezingaphansi kweminyaka emi-3) akufanele zibambe iqhaza emhlanganweni ngaphandle kokugadwa.

Hlela:

Ngomhlangano webhodi sicela ulandele ngqo ukulandelana kwalokhu okungezansi uhlu lomhlangano. Yeqa umugqa ngamunye njenge kwenziwe ngemva kokuqeda ukufakwa kanye nokusoda kwengxenye efanele.

Okwe ama-diode sicela ugcine ukunaka okukhethekile ku-polarity efanele (umugqa omakiwe we-cathode).

Ngesizathu ukwenza ezahlukene ama-electrolytic capacitors uzothola izimpawu ezahlukene ze-polarity. Ezinye zimakwe ngo-“+” kanti ezinye zimakwe ngo-“-“. I-capacitor ngayinye kufanele ihlanganiswe ebhodini ukuthi ukumaka ku-capacitor kuhambisana nokumaka ebhodini le-pc.

Amanethiwekhi okumelana amakwe ukuze ahlanganiswe ngendilinga ephrintiwe noma isikwele ekugcineni. Faka le ngxenye ngaleyo ndlela ukumaka kuhambisane nokumaka phakathi kwebhore yokuqala neyesibili ebhodini le-pc. Ukwengeza kube ibhore lokuqala elimakwe ebhodini lekhompyutha ngo-“1”.

Amasekhethi ahlanganisiwe (IC`s) zingamakwa ngenotshi eyindilinga ewuhhafu ohlangothini olulodwa noma iphoyinti eliphrintiwe endaweni efanele yokugxumeka. Phusha ama-IC`s esokhethini elungile uqinisekise ukuthi inothi noma indawo ephrintiwe ihambisana nokumaka okuyindilinga okuyingxenye ebhodini le-PC.

Sicela unake ukuzwela kwe I-IC ku ukukhishwa kwe-electrostatic okuzodala umonakalo osheshayo we-IC. Ngaphambi kokuthi uthinte lezo zingxenye sicela uzikhulule ngokuthinta insimbi enobumba (ngokwesiboneloampirediyetha yomhlaba) noma usebenze ngephedi yokuphepha ye-electrostatic.

Iqembu le-3-pole clamps kanye ne-2-pole cl eyodwaamp ngayinye kufanele ixhunywe ku-2 clamp-amabhulokhi wezigxobo eziyi-11 lilinye ngaphambi kokuhlangana.

Uhlu lomhlangano:

Pos.	Qty.	Isakhi	Ukuphawula	Ref.	Kwenziwe
1	1	Ibhodi le-PC
2	2	I-Diode 1N4003	qaphela i-polarity	D1, D2
3	1	I-Diode 1N5819	lalela i-polarity!	D3
4	5	Amanethiwekhi 4*330Ohm	lalela i-polarity!	R8..R12
5	2	I-Resistors 1,5kOhm	nsundu-oluhlaza-omnyama-nsundu	R1, R2
6	3	I-Resistors 18kOhm	nsundu-mpunga-omnyama-bomvu	R3, R4, R5
7	1	I-Resistor 220kOhm	obomvu-obomvu-omnyama-owolintshi	R6
8	1	I-Resistor 1MOhm	nsundu-omnyama-omnyama-ophuzi	R7
9	3	Ama-Capacitors angu-100nF	100nF = 104	C3, C4,C5
10	1	Phina ibha yepulaki		J1, J2,J3
11	1	I-IC-socket 28poles		I-IC1
12	2	IC-amasokhethi 8poles		I-IC2, IC4
13	1	I-IC-socket 6poles		I-IC3
14	1	I-Resonator 16MHz		CR1
15	2	Electrolytic cap. 220uF/35V	lalela i-polarity!	C6, C7
16	1	Ikhoyili 330uH	igolide-nsundu-bomvu-bomvu	L1
17	1	Cindezela inkinobho		S1
18	4	Clamps 2-izigxobo		KL1..KL4
19	6	Clamps 3-izigxobo	yakha amabhlogo ngaphambi kwe-assy'!	KL5..KL10
20	1	I-IC: Z86E3016	qaphela i-polarity	I-IC1
21	1	IC: 24C01	qaphela i-polarity	I-IC2
22	1	I-IC: 4N25 noma i-CNY17	qaphela i-polarity	I-IC3
23	1	I-IC: LM2574	qaphela i-polarity	I-IC4
24			ukulawula kokugcina

Kwenziwe eYurophu ngu
Litfinski DudlileTekhnik (I-LDT)
I-Bühler electronic GmbH
Isiqephu 43
15370 Fredersdorf / Germany
Ucingo: +49 (0) 33439 / 867-0
I-inthanethi: www.ldt-infocenter.com

Kungaphansi kwezinguquko zobuchwepheshe kanye namaphutha. © 09/2022 yi-LDT
I-Märklin ne-Motorola izimpawu zokuhweba ezibhalisiwe

Isiyalo sokunamathisela

Inqobo nje uma ungenawo ulwazi olukhethekile ekuthengiseni izingxenye ze-elekthronikhi sicela ufunde kuqala lo myalelo wokudayiswa ngaphambi kokuqala umsebenzi. I-soldering kufanele iqeqeshwe!

1. Ungalokothi usebenzise ama-fluxes engeziwe ukuze uhlanganise amasekhethi kagesi aqukethe ama-asidi (isb. i-zinc chloride noma i-ammonium chloride). Lezo zingacekela phansi izingxenye namasekethe aphrintiwe uma zingageziwe ngokuphelele.
2. Njengempahla yokunamathisela kufanele kusetshenziswe ithani lokudayela lamahhala elinomgogodla we-rosin ukuze liguquguquke.
3. Sebenzisa i-soldering iron encane enamandla amakhulu angama-30 Watt okushisa. Ithiphu ye-solder ngeke ikhululeke esikalini ukuze kuqinisekiswe ukudluliswa kokushisa okuhle kakhulu endaweni ezothengiswa.
4. I-soldering izokwenziwa ngendlela esheshayo ngoba ukudlulisa ukushisa okude kungabhubhisa izingxenye. Ukushisa okukhulu noma okude kakhulu kungasusa amaphedi ethusi namathrekhi ethusi ebhodini.
5. Ukuze kuhlanganiswe kahle i-solder-tip efakwe kahle kufanele ilethwe ku-copper-pad kanye nocingo lwengxenye ngesikhathi esifanayo. Ngesikhathi esifanayo i-solder-tin encane izofakwa ekushiseni. Lapho nje i-solder-tin iqala ukuncibilika, ucingo lwethayela kufanele lususwe. Vele ulinde kuze kube yilapho ithini selimanzise kahle iphedi kanye nocingo bese ususa i-ayina yokunamathisela endaweni yokunamathisela.
6. Qinisekisa ukuthi ungayisusi ingxenye esanda kuthengiswa cishe imizuzwana emi-5 ngemva kokukhipha insimbi yokunamathisela. Lokhu kufanele kudale ukuhlangana okusiliva okucwebezelayo okunamaphutha.
7. Ukuze uthole i-solder ehlangene engenaphutha kanye ne-solder eyenziwe kahle iyithiphu ehlanzekile ye-soldering-nonoxidized edingekayo ngokuphelele. Akunakwenzeka ukwenza ukuhlanganiswa kwe-solder okwanele nge-tip ye-solder engcolile. Ngakho-ke sicela uhlanze ithiphu le-solder kusuka ku-solder-tin nokungcola ngokweqile ngokusebenzisa isipontshi esimanzi noma i-silicone yokuhlanza i-pad ngemva kwenqubo ngayinye yokuhlanganisa.
8. Ngemva kokuphothulwa kokusoda zonke izintambo zokuxhuma kufanele zinqanyulwe ngenhla kwejoyinti lokunamathisela ngokusebenzisa i-side cutter.
9. Ngokudambisa ama-semiconductors (ama-transistors, ama-diode), ama-LED nama-IC`s kubaluleke kakhulu ukuthi angalokothi adlule isikhathi sokudayiswa samasekhondi angu-5 ukuvimbela ukubhujiswa kwengxenye. Kudingeka ngokuphelele ukunakekela i-polarity efanele yengxenye ngaphambi kokuqala inqubo ye-soldering.
10. Ngemuva komhlangano webhodi lawula ngokucophelela i-pc-board mayelana nokufakwa okulungile kwezingxenye kanye ne-polarity efanele. Sicela uhlole ukuthi akukho yini okuxhunywayo noma amathrekhi ethusi afinyezwa ngephutha ngamathini asoda. Lokhu angeke nje kubangele ukungasebenzi kahle kwemojuli kodwa futhi kubangele ukucekelwa phansi kwezingxenye ezibizayo.
11. Sicela ucabangele ukuthi amajoyinti asoda ngokungafanele, ukuxhunywa okungalungile, ukusebenza okungalungile noma ukuhlangana kwebhodi okungalungile akuyona indaba engaphakathi kwendima yethu.

Ulwazi olujwayelekile lokufakwa

Izintambo zokuxhumana zama-resistor kanye nama-diode azoqoqwa endaweni elele kufanele agotshwe ngokuhambisana nebanga le-raster endaweni ye-angular engakwesokudla futhi ahlanganiswe ku-bores ecacisiwe (ngokuhambisana nohlelo lomhlangano webhodi noma izimpawu zomhlangano). Ukuze uvimbele ukuthi izingxenye ngeke ziwele ngokuvula i-pc-board sicela ugobe izintambo zokuxhuma cishe ngo-45 ° ngaphandle bese uzithengisa ngokucophelela kumaphedi ethusi ohlangothini olungemuva lwebhodi. Ekugcineni izintambo eziningi kakhulu zizonqunywa nge-side cutter encane.

Ama-resistors kumakhithi anikeziwe ama-metal-foil resistors. Lezo zinokubekezelela okungu-1% futhi ziphawulwe ngele-"tolerance-ring" ensundu. Iringi yokubekezelela ingabonakala ngebanga elikhudlwana lemajini ngokulandelana kwebanga elikhulu kuya kwamanye amaringi amane okumaka. Imvamisa kukhona amasongo anemibala emihlanu kuma-resistors e-metal-foil. Ukuze ufunde ikhodi yombala kufanele uthole i-resistor ngaleyo ndlela indandatho yokubekezelela insundu izoba ngakwesokudla. Izindandatho zombala zizoba bomvu manje ukusuka kwesobunxele kuye kwesokudla!

Sicela uqikelele ukuhlanganisa ama-diode nge-polarity efanele (indawo yokumaka i-cathode). Nakekela ngesikhathi esifushane kakhulu sokuthengisa! Okufanayo kuzosebenza kuma-transistors namasekethe ahlanganisiwe (IC`s). Uhlangothi oluyisicaba lwama-transistors kufanele luhambisane nokumaka ebhodini le-pc.

Imilenze ye-transistor akufanele neze ihlanganiswe endaweni ephambanayo. Ngaphezu kwalokho lezo zingxenye kufanele zibe nebanga elingaba ngu-5mm ukuya ebhodini. Naka isikhathi esifushane sokubopha ukuze uvimbele ukulimala kwengxenye ngokushisa ngokweqile.

Ama-capacitor azohlanganiswa abe yizimbobo ezimakiwe, izintambo ezizogotshwa kancane zihlukaniswe futhi zithengiswe ngokucophelela kuphedi yethusi. Ngokuhlanganiswa kwama-electrolytic capacitor (i-electrolytic cap) kufanele inakekelwe i-polarity efanele (+,-)! Ama-capacitor e-electrolytic athengiswa ngendlela engafanele angaqhuma ngesikhathi sokufaka isicelo! Ngakho-ke kubaluleke kakhulu ukuhlola i-polarity elungile izikhathi ezimbili noma ezingcono kakhulu kathathu. Ngaphezu kwalokho kufanele kubhekwe amanani alungile e-capacitor, isb n10 = 100pF (hhayi i-10nF!).

Ukuhlanganiswa okucophelelayo nokuhlanzekile kuzonciphisa kakhulu amathuba okuthi noma yini ingasebenzi kahle. Bheka zonke izinyathelo kanye nokuhlanganisa konke okuhlanganisiwe izikhathi ezimbili ngaphambi kokuqhubeka! Hlanganyela eduze ohlwini lomhlangano! Yenza isinyathelo esichaziwe asihlukile futhi ungeqi noma yisiphi isinyathelo! Maka isinyathelo ngasinye njengoba senziwe kukholamu ebonwe ngaphambili ngemva kokuhlanganisa futhi uhlole ngokucophelela.

Thatha isikhathi sakho. Umsebenzi wangasese awuwona ucezu ngoba isikhathi sokuhlanganisa ngokucophelela sincane kakhulu kunokuhlola amaphutha amaningi.

Umhlangano wokugcina

Amasokhethi namasekhethi ahlanganisiwe (IC's) ekhithi azohlinzekwa ocezwini lwegwebu ukuze kuqinisekiswe ukuthutha okuphephile.
Leli gwebu alisoze lasetshenziswa ngezansi noma phakathi kwezingxenye njengoba leli gwebu liyi-electrical conductive.

Uma kwenzeka ikhithi izothathwa ekusebenzeni i-foam conductive ingakhiqiza i-circuitry emfushane futhi ibhubhise ikhithi ephelele. Noma kanjani umsebenzi wemojuli ngeke ube ngendlela elindelekile.

Iwaranti

Njengoba singenalo ithonya kumhlangano ofanele futhi olungile kufanele sinciphise iwaranti yethu ekuhlinzekeni okuphelele kanye nekhwalithi engenaphutha yezingxenye.

Siqinisekisa umsebenzi wezingxenye ngokuhambisana namanani ahlonziwe ngaphakathi kwesimo esingahlanganisiwe sezingxenye kanye nokuhambisana nedatha yezobuchwepheshe yesekethe ngokubheka imiyalo ehlobene ne-solder kanye nesiqalo esishiwo sokusebenza semodyuli kufaka phakathi ukuxhumana. kanye nokusebenza.

Ezinye izimfuno azamukelwa.

Asithathi phezu kwanoma iyiphi iwaranti nanoma yisiphi isibopho sanoma yimuphi umonakalo noma umonakalo olandelanayo oxhunywe kulo mkhiqizo.

Siligodla ilungelo lethu lokukhanda, ukusebenza kabusha, ukuhlinzekwa kokushintshwa noma ukubuyiselwa kwentengo yokuthenga.

Le mibandela elandelayo izoholela ekungalungiseni ngokulandelanayo ekulahlekeni kwelungelo lokufaka isicelo ngaphansi kwesiqinisekiso:

• uma kusetshenziswe ithini eline-asidi elihlanganisiwe noma eliguquguqukayo elinokuqukethwe okubolayo nokunye kusetshenzisiwe
• uma ikhithi ithengiswe ngokungafanele noma ihlanganiswe
• ngokushintshwa noma ukulungisa-zama ocingweni
• ngezichibiyelo zesekethe
• ngokwakhiwa kokugudluzwa okungafanele kwezingxenye okungahlosiwe, izintambo zamahhala zezingxenye njll.
• ukusetshenziswa kwezinye izingxenye zekhithi ezingezona ezangempela
• ngokulimaza amathrekhi ethusi noma ama-copper pads ebhodini
• ngokuhlanganisa okungalungile kanye nokulimala okulandelanayo
• ukulayisha ngokweqile imojuli
• ngomonakalo odalwe ukungenelela kwabantu bakwamanye amazwe
• ngomonakalo odalwe ukunganaki imanuwali yokusebenza ngokulandelana kohlelo lokuxhuma
• ngokuxhuma ivolumu engalungiletage ngokulandelana okungalungile
• ngokuxhumeka okungalungile kwe-polarity kwemojuli
• ngokusebenza okungalungile noma umonakalo odalwe ukusetshenziswa budedengu noma ukuhlukumeza
• ngokulimala okudalwe amafuse amabhuloho noma angalungile.

Zonke izimo ezinjalo zizoholela ekubuyiselweni kwekhithi ezindlekweni zakho.

Kungaphansi kwezinguquko zobuchwepheshe kanye namaphutha. © 05/2013 yi-LDT

Amadokhumenti / Izinsiza

I-Littfinski DatenTechnik LDT LS-DEC-OEBB-B Isiqophi Sesiginali Esikhanyayo [pdf] Incwadi Yeziqondiso I-LS-DEC-OEBB-B Idikhoda Yesiginali Ekhanyayo, LS-DEC-OEBB-B, Idikhoda Yesiginali Ekhanyayo, Idikhoda Yesiginali, Idekhoda

Izithenjwa

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