4BNTVOH&MFDUSPOJDT
3FGFSFODF4IFFU
$MBTTJGJDBUJPO
$MBTT
%FTDSJQUJPO
4NFMMT
2
8IFOFWFSUIFBJSDPOEJUJPOFSJTUVSOFEPOJUTUJOLT
"
5IFSFBSFOPDPNQPOFOUTJOUIFBJSDPOEJUJPOFSTFOEJOHPVUDIFNJDBMTNFMMT#VUXIFOUIFBJSDPOEJUJPOFS
JTUVSOFEPOPUIFSTNFMMTPVSDFTBSFTVDLFEJOUPUIFBJSDPOEJUJPOFSBOEHFUPVUPGJU4PGJOEBOESPPUPVU
UIFTNFMMTPVSDFT(FOFSBMMZXIFOUIFESBJOIPTFJTUBLFOPVUUPUIFXBTIJOHSPPNPSUIFSFBSFTPVSDFT
PGTNFMMTTVDIBTBEJBQFSCJOBTIPFTIFMGPSBTPDLTCJOCBETNFMMTHFOFSBUF"MTPJUPDDVSTXIFSFHMBTT
DMFBOFSTPSBJSGSFTIFOFSTBSFVTFEXIFOUIFZBSFTVDLFEJOJOUFSBDUJOHXJUIEVTUTBOENPJTUVSFTJOTJEFCBE
TNFMMTHFOFSBUF5IFTFLJOETPGPSHBOJDNBUFSJBMTOPYJPVTUPIVNBOCPEJFT4PXFSFDPNNFOEBHBJOTUUIF
VTFPGUIFN
2
8IFOFWFSUIFBJSDPOEJUJPOFSJTUVSOFEPOJUTNFMMTTPVS
"
8IFOUIFSPPNJTQBQFSFESFDFOUMZJUTQBTUFTNFMMTXPVMECFTVDLFEJOTJEF"MTPXIFOUIFBJSDPOEJUJPOFS
JTJOTUBMMFEJOUIFTUVEZSPPNPGZPVOHCPZTMPWJOHTXFBUHFOFSBUJOHBDUJWJUJFTTVDIBTUIFCBTLFUCBMM
FYDFTTJWFTXFBUTFWBQPSBUFBOEHFUTVDLFEJOUPUIFBJSDPOEJUJPOFSSFTVMUJOHJOCBETNFMMT4PGJOEBOESPPU
PVUUIFQSPCMFNPSSFGSFTIUIFSPPNGSFRVFOUMZ
2
8IFOFWFSUIFBJSDPOEJUJPOFSJTUVSOFEPOJUTNFMMTNVTUZ
"
*UJTEVFUPUIFJNQSPQFSLFFQJOHPGUIFQSPEVDUBGUFSJUTVTF8IFOLFFQJOHUIFQSPEVDUESZVQUIFJOTJEF
XJUIUIFPQFSBUJPOPG7FOUJMBUJPOUPQSFWFOUNVTU8IFOUIFQSPEVDUJTLFQUXJUIPVUESZJOHVQUIFJOTJEF
XJUI7FOUJMBUJPONPMEXPVMEHSPXJOTJEFSFTVMUJOHJONVTU4PPQFOUIFXJOEPXTBOETXJUDIPOUIF
7FOUJMBUJPOGVODUJPOUPHFUSJEPGUIFTBUVSBUFETNFMMJOTJEF
2
8IFOFWFSUIFBJSDPOEJUJPOFSJTUVSOFEPOJUTFOETPVUCBETNFMMTTVDIBTTUBMFTNFMMT
"
*UPDDVSTHFOFSBMMZXIFOUIFSFBSFQFUBOJNBMTJOUIFIPVTF5IFJSTNFMMTTUBZBUUIFTBNFQMBDF
#VUXIFOUIFBJSDPOEJUJPOFSJTUVSOFEPOUIFBJSHFUTDJSDVMBUFESFTVMUJOHJOUIFDJSDVMBUJPOPGUIFTNFMMT
4PGJOEBOESPPUPVUUIFQSPCMFNPSSFGSFTIUIFSPPNGSFRVFOUMZ
2
*UTFOETPVUCBETNFMMT
"
8IFOUIFBJSGJMUFSJTGJMUIZJUDPVMETFOEPVUCBETNFMMT4PDMFBOUIFGJMUFSBOEWFOUJMBUFUIFSPPNXJUIUIF
XJOEPXTPQFOXIJMFPQFSBUJOHUIF7FOUJMBUJPOGVODUJPO
0QFSBUJPO
2
*UXPOhUTUBSU
"
5IFSFJTBQPXFSGBJMVSFPSJUJTQMVHHFEPVU"MTPDIFDLJGUIFQPXFSEJTUSJCVUJPOQBOFMJTTXJUDIFEPGG
2
*UHPFTPGGEVSJOHPQFSBUJPO
"
8IFOUIFIPUBJSEPFTOPUFTDBQFQSPQFSMZJUHPFTPGGEVSJOHPQFSBUJPO*UPDDVSTXIFOJUEPFTOPUWFOUJMBUF
QSPQFSMZCFDBVTFUIFPVUEPPSVOJUJTDPWFSFEUIFCBDLPGUIFPVUEPPSVOJUJTCMPDLFECZBDBSECPBSEPSB
QMZXPPEQBOFMBOEUIFGSPOUPGUIFPVUEPPSVOJUJTCMPDLFECZUIFDMPTFEXJOEPXPSPUIFSPCTUBDMFT
$MFBSUIFBCPWFPCTUBDMFTGSPNUIFPVUEPPSVOJU
2
*UHFOFSBMMZXPSLTQSPQFSMZ#VUXIFOJUhTDPOTJEFSBCMZIPUJUHPFTPGGEVSJOHPQFSBUJPO
"
*UPDDVSTXIFOUIFPVUEPPSVOJUJTFYQPTFEUPEJSFDUTVOMJHIUBOEUIFIPUBJSEPFTOPUFTDBQFQSPQFSMZ
4FUVQBTVOCMJOEPWFSUIFPVUEPPSVOJUBOEDMFBSUIFOFJHICPSJOHPCTUBDMFTGSPNUIFPVUEPPSVOJUUP
QSPWJEFHPPEWFOUJMBUJPO8IFOJUHPFTPGGGSFRVFOUMZEVSJOHBIFBUXBWFJUXPVMEQSFWFOUUIFUVSOPGGBOE
JODSFBTFUIFDPPMJOHDBQBDJUZDMFBOJOHUIFPVUEPPSVOJUPSTQSBZJOHTPNFXBUFSUPUIFIFBUFYDIBOHFS
2
5IFSFNPUFDPOUSPMMFSXPOhUPQFSBUF
"
8IFOUIFCBUUFSJFTSVOPVUPSUIFUSBOTNJUUFSPSSFDFJWFSPGUIFSFNPUFDPOUSPMMFSJTCMPDLFECZPCTUBDMFT
DIBOHFUIFCBUUFSJFTPSLFFQUIFPCTUBDMFTBXBZGSPNUIFDPOUSPMMJOHBSFB"MTPUIFSFNPUFDPOUSPMMFSNBZ
OPUXPSLVOEFSJOUFOTJWFMJHIUGSPNBXBWFMFOHUIMBNQPSBOFPOTJHOEVFUPUIF&.**OUIJTDBTFUBLF
UIFSFNPUFDPOUSPMMFSDMPTFSUPUIFSFDFJWFS
Summary of Contents for AQV18VBC
Page 10: ...Option ...
Page 11: ...Option ...
Page 18: ...4BNTVOH MFDUSPOJDT JTBTTFNCMZ BOE 3FBTTFNCMZ Q FDFTTBSZ 5PPMT UFN 3FNBSL 4 3 8 3 7 3 0 41 3 ...
Page 29: ......
Page 31: ......
Page 34: ...0 02 4BNTVOH MFDUSPOJDT ...
Page 35: ...Samsung Electronics 5 7 5 4 Ass y Control Out AQV18V DB93 07025K AQV24V DB93 07025L 37 ...
Page 41: ...0 02 6 5 Samsung Electronics ...
Page 47: ...4BNTVOH MFDUSPOJDT 1 0 02 ...
Page 49: ......
Page 50: ... 4BNTVOH MFDUSPOJDT 0 02 ...
Page 54: ...Samsung Electronics 9 2 Circuit Descriptions Circuit Descriptions 9 1 2 Outdoor Unit ...
Page 59: ...4BNTVOH MFDUSPOJDT 0VUEPPS 6OJU 0QFSBUJOH OTUSVDUJPOT KT 1WVNGV KT PNGV 4GCT QPPGEVKQP 8CNXG ...
Page 60: ...F ...
Page 84: ...4BNTVOH MFDUSPOJDT BJO 1BSU OTQFDUJPO FUIPE P _ P P _ P P _ P ...
Page 86: ...4BNTVOH MFDUSPOJDT 4 14 0 6 5 0 46 ʰ1 003 0 530 6 3 0 530 MPDL JBHSBN ...
Page 88: ...Samsung Electronics Block Diagram 13 4 OUTDOOR FAN B D IGBT DIODE IPM SMPS DC_LINK CAP ...
Page 91: ...4BNTVOH MFDUSPOJDT 1SFTTVSF BQBDJUZ NBSL Q 1PXFS FBU 8 DBM T LDBM I UV I 1 LH N T C N T Y ...
Page 100: ...Code NO DB98 30184A Samsung Electronics Co Ltd Dec 2008 C ...