+
-
9
5IJTGVODUJPOJTPQUJNBMGPSDPOUSPMMJOHUIFGBOPGDPPMJOHUPXFS
4JODFUIFXFUCVMCUFNQFSBUVSFXPVMECFDPNFIJHIFSUIBO
UIFTFUUFNQFSBUVSFXIFOUIFBJSUFNQFSBUVSFJTQBSUJDVMBSMZ
IJHIXBUFSUFNQFSBUVSFXJMMOPUSFBDIUIFTFUUFNQFSBUVSF
5IFSFGPSFUIFGBOLFFQTSPUBUJOHBUIJHITQFFEGBJMJOHJO
FOFSHZTBWJOHPQFSBUJPO'3&/*$)7"$BVUPNBUJDBMMZ
FTUJNBUFTUIFXFUCVMCUFNQFSBUVSFBOEDPOUSPMTUIFGBOTP
UIBUUIFDPPMJOHXBUFSJTJOUFSMPDLFEXJUIUIFBJSUFNQFSBUVSF
JOPSEFSOPUUPVTFVOOFDFTTBSZFMFDUSJDQPXFS
5IJT NPEF JHOPSFT SFUSZ UIF JOWFSUFS QSPUFDUJPO
GVODUJPO UP DPOUJOVF UIF PQFSBUJPO *O UIBU XBZ UIF
JOWFSUFSLFFQTPQFSBUJOHUIFGBOBOEQVNQBTNVDI
BTQPTTJCMFJODBTFPGFNFSHFODZTVDIBTmSF
5IJTGVODUJPOEFUFDUTDMPHHJOHPGUIFGBOmMUFSXJUIEVTUPS
other materials using the output current and pressure sensor
WBMVF8IFODMPHHJOHJTEFUFDUFEUIFGBOJTSPUBUFEJO
SFWFSTFUPFKFDUEVTUBOEUIFOSFTVNFTSPUBUJPOJOGPSXBSEUP
CMPXBJS*OBEEJUJPOUIFGVODUJPOOPUJmFTZPVPGNBJOUFOBODF
OFDFTTJUZXJUIUIFBMBSNTJHOBM
5IFDVTUPNJ[FEMPHJDJOUFSGBDFGVODUJPOJTQSPWJEFEUPUIFJOWFSUFSCPEZ5IJTFOBCMFTGPSNJOHPGMPHJDDJSDVJU
BOEBSJUINFUJDDJSDVJUUPUIFEJHJUBMBOEBOBMPHJOQVUBOEPVUQVUTJHOBMTBMMPXJOHTJNQMFSFMBZTFRVFODFUPCF
CVJMUXIJMFQSPDFTTJOHUIFTJHOBMTGSFFMZ
5IF 1*% DPOUSPM JT GFBUVSFE BT TUBOEBSE 0OF 1*%
NPEVMFJTVTFEUPDPOUSPMUIFPVUQVUGSFRVFODZPGUIF
JOWFSUFS BOE UIF PUIFS UISFF 1*%T DBO CF VTFE UP
DPOUSPMUIFFYUFSOBMTZTUFN5PVUJMJ[FBMMPGGPVS1*%T
UIFPQUJPOBMDBSE 01$"*0OFFETUPCFNPVOUFE
'VODUJPO DPEFT DBO CF SFBEXSJUF EJTQMBZFE PS
IJEEFOCZTFUUJOHUIFUXPQBTTXPSET5IJTQSFWFOUT
FSSPOFPVT PQFSBUJPO PS PWFSXSJUJOH PG GVODUJPO
DPEFT *O BEEJUJPO JG B XSPOH QBTTXPSE XBT JOQVU
FYDFFEJOH UIF TQFDJmFE OVNCFS PG UJNFT UIF
JOWFSUFS JT SFTUSJDUFE GSPN PQFSBUJOH BT UIF VTFS JT
regarded as improper.
5IFQJDLVQPQFSBUJPOGVODUJPOFOBCMFTTNPPUITUBSUT
*GZPVXJTIUPSVOBGBODVSSFOUMZOPUSVOCZUIFJOWFSUFS
BOE JO JEMF NPEF UIJT GVODUJPO TFBSDIFT UIF TQFFE
SFHBSEMFTTPGUIFEJSFDUJPOPGSPUBUJPOBOEQJDLVQUIF
NPUJPO TNPPUIMZ 5IJT GVODUJPO BMMPXT GPS TNPPUI
PQFSBUJPOTVDIBTXIFOTXJUDIJOHUIFQPXFSTVQQMZ
GSPN UIF DPNNFSDJBM QPXFS UP JOWFSUFS JO B
momentary action.
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0VUQVU
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5FNQFSBUVSF<$>
8FUCVMCUFNQFSBUVSF
presumption control
Time
Time
Set temperature
4FUUFNQFSBUVSFBJS XFUCVMCUFNQFSBUVSF
$PPMJOHXBUFSUFNQFSBUVSFDBOPOMZCFMPXFSFEUPUIF
BJS XFUCVMCUFNQFSBUVSF
$PPMJOHXBUFS
temperature
$VUUIF
unnecessary
QPXFS
Upper
limiter
"JS XFUCVMCUFNQFSBUVSF
$POUSPMMFEUP
DPPMJOHXBUFS
XFUCVMCUFNQFSBUVSF
$POUSPM0/
$POUSPM0''
fan high-speed operation
X1 terminal
12 terminal
$UFSNJOBM
U04
U04
U05
Step 1
Step 2
0OEFMBZUJNFS
Step 1
Step 2
X2 terminal
Y1
output
terminal
Y3
output
terminal
([DPSOH
0.2
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