Khoom Taw Qhia
FBM214 P0922VT kev sib txuas lus interface muab cov cim qhia, txhua lub teeb liab ntawm HARTOG
Kev Ua Tshwj Xeeb
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Hom |
Foxboro |
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Tus qauv |
FBM214 |
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Tshooj naj npawb |
P022vt |
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Kev piav txog |
Sib txuas lus tawm tswv yim interfole module |
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Lub hauv paus |
Usa |
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Qho loj dav |
15 * 15 * 6cm |
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Qho hnyav |
0. 34kg |
Khoom Paub meej
FBM214 HART Kev sib txuas lus tswv yim interface muaj yim 4 txog 20 ma pab pawg cais analog cov lus tawm suab. FBM214 txhawb kev sib xyaw ntawm cov qauv 4 txog 20 MA Devices thiab HART pab kiag li lawm. FBM214 Pab raws li HAR Cov lus tshaj plaws-los ntawm muaj peev xwm tuaj yeem siv los txhawb Hart Universal, ib txwm xyaum, thiab ntaus ntawv-tshwj xeeb cov lus txib, tab sis tsis yog cov kev sib txuas lus hom. Cov lus txib no tau siv siv cov khoom lag luam ntse configurator (IFDC - saib cov PSs 21s {{} A3 rau cov ntsiab lus). FBM214 muab ib qho kev sib cais ua ke rau lub zog rau lub zog txhua yim nplooj. Kev xaiv, cov channels tuaj yeem siv los ntawm kev siv hluav taws xob sab nraud. Txawm li cas los xij, thaum ib qho khoom siv hluav taws xob ib txwm siv nrog ob lossis ntau dua channel, cable balun module yuav tsum tau los tiv thaiv cov channel hla kev tham.
Cog Lus Tsim
FBM214 muaj kev tsim qauv kev cog lus, nrog cov xeb tawm txhuas txhuas kom muaj kev tiv thaiv lub cev ntawm lub voj voog. Cov ntsiab lus tshwj xeeb tsim rau Mounting FBMS muab ntau theem kev tiv thaiv ntau ib puag ncig, nce mus rau qhov chaw hnyav rau ib qho ISA txheej S71.04.
Siab Tshaj Tawm
Rau qhov muaj tseeb, tus qauv sib xyaw ua ke sigmadelta converter uas tuaj yeem muab cov cim analog tshiab rau txhua tus channel txhua 100 milliseconds.
Qhov Ntsuas Qhov Ntsuas
Lub teeb-emitting diodes (LEDs) koom nrog rau pem hauv ntej ntawm tus module muab kev pom kev ua haujlwm, thiab kev sib txuas lus ntawm cov channel.
Cable Balun Module
Cable Balun module yog siv los tuav cov kab kev sib txuas lus digital tshuav rau HARM loops uas muaj zog ntawm lub zog sab nraud. Qhov no muaj hwj chim txuas ntxiv txuas ib txoj kab ntawm txhua lub voj ua ke. Yog tsis muaj cov balun, nyob rau hauv txhua lub voj yog li siv, qhov sib txuas ntawm cov khoom siv hluav taws xob sab nraud, yuav ua rau nyob ze ntawm cov kab ke kawg ntawm lub voj xaim cable. Loops siv FBM sab hauv lub zog hluav taws xob tsis tas yuav muaj Baluns.
Cable Balun module muaj ntau balun. Ib qho Balun ntu yog qhov sib cuam tshuam hauv txhua lub voj muaj zog los ntawm lub zog sab nraud ntawm lub zog sab nraud ib daim duab saum toj no. Muaj ib qho cable balun module.
| Module qauv | Module ntu No. | Tsis muaj ntawm Baluns hauv module |
| CBM -4 | P0903sv | 4 |
Kev Sib Tham Txiav Txhaum
| FBM hom | Cov paib qhia phiaj | Ta Part tus lej | Kev txiav hlo | Siv cable | Ntawv muaj ntawv pov thawj | |
| Pvc(a) | Pa(a) | Ntaus(b) | Ntaus(c) | Ntaus(d) | ||
| FBM214 | 8 Cov xov xwm tawm tswv yim, 4 txog 20 MA 20 ma analog teeb liab, ib leeg lossis nrog HART lub teeb liab superimposed | P0916BX P0926666666666666666666666666666 | P0926td |
C Rl |
1 | 1, 2 |
(a) PVC yog polyvinyl chloride rated los ntawm {{} {} {} {} {{{} {7}} degree f). PA (a) hom (b)
(b) c=ta nrog compression terminals; Rl=ta nrog lub nplhaib txiav cov chav kawm. Hom (c)
(c) saib rooj 2 rau cable cov zauv thiab specifications. Hom (d)
(d) Saib rooj 1 rau cov ntsiab lus txiav tawm ua ke.
Rooj 1. Cables hom thiab tshooj zauv
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Cable ntev m (ft) |
Hom 1 P / pvc (a) |
Hom 1 H / XLEPE (B) |
Cable ntev m (ft) |
Hom 1 P / pvc (a) |
Hom 1 H / XLEPE (B) |
| 0.5 (1.6) | P0916da | P0916va | 10.0 (32.8) | P0916de | P0916ve |
| 1.0 (3.2) | P0916db | P0916vb | 15.0 (49.2) | P0916df | P0916VF |
| 2.0 (6.6) | P0931rm | P0931rr | 20.0 (65.6) | P0916dg | P0916Vg |
| 3.0 (9.8) | P0916dc | P0916VC | 25.0 (82.0) | P0916dh | P0916VH |
| 5.0 (16.4) | P0916DD | P0916vd | 30.0 (98.4) | P0916dj | P0916vjvj |