I-HART475 Isinxibelelanisi esiphathwayo
Compliance Ukuthotyelwa ngokupheleleyo kwemiyalelo ngokubanzi ye-HART @ protocol esemgangathweni;
Ibhetri: 5V ibhetri ye-lithium, i-3100mAh, ixesha lokusebenza eliqhubekayo: ngaphezulu kweeyure eziyi-100;
Consumption Ukusetyenziswa kwamandla: 4.5VDC, 30mA (ixabiso eliqhelekileyo kwimeko yokusebenza), 0.5µA (ixabiso eliqhelekileyo kwimeko yokucima);
Umboniso: 3.5-intshi ye-TFT yesikrini sombala (isisombululo: 480 * 320).
¤ HART @ ujongano luhambelana nemvumelwano ye-HCF (HART⑧isiseko sonxibelelwano), kwaye isebenza kwi-1200bit / s yeendlela ezimbini zendlela enesiduplex.
Imo ombane oqhelekileyo onokuwufumana kwi-HART @ ujongano yi-± 40V;
Ixabiso eliqhelekileyo lokuvuza kwangoku lingaphantsi kwe-1uA @ 20 ℃.
Distance Unxibelelwano lomgama we-HART interface <1500m;
Interface HART @ ujongano lonxibelelwano lunamanyathelo okulwa i-EMC;
I-HART @ ujongano lonxibelelwano lunomsebenzi wokuphindaphinda kwe-amplitude ngokuzenzekelayo.
¤ Ubungakanani: 165 × 80 × 32mm (ngaphandle kwetyala lesikhumba).
Indawo yokusebenza: iqondo lobushushu 0 ℃ ~ 50 ℃
HK-H3151, HK-H1151, HK-H990-CT1, HK-H610, YOKOKAWA, EJA, Rosemount 1151, Rosemount 3051, HK-H990M, HART ikhadi uxinzelelo ngokubanzi,） HK-H991M 、 I-HK-H3351M, i-Huakong 3351 yokuhambisa uxinzelelo kumakhadi ajikelezayo 、、, SIPART_PS2, ISIMENS indawo yokuma kwevalve, SITRANS_FM_MAG, ISIMENS ismeter flowmeter, SITRANS_TH300, SIMENS thermometer therm.
