PH-SM100-W Fimthiamnak Thlennak

Thil Theihternak

PH-SM100-W series HART fimthiamnak thlennak hna cu ARM microprocessor, HART protocol modulation le demodulation chip hmangin sermi an si i hman khawhmi hmannak tampi he hmuhtonnak an ngei. Industry thilri hna nih an herhmi ningin sermi a si i zumhawktlak le fekmi a si. A fimmi thlennak cu a tlarimi RS232 interface le RS485 interface he aa thuam, cu nih cun HART protocol he fimthiamnak thilri hmangin fiang tein data a kuat khawh asiloah MODBUS_RTU protocol ah data a rel khawh i a caan hmaan tein data kuat khawhnak a tuah khawh.

Data laknak cu a tlarimi RS 485 interface, RS 232 interface le gateway he aa thuam, cu cu HART protocol he fimthiamnak thilri ah fiang tein kuat khawh a si asiloah MODBUS_RTU asiloah MODBUS_TCP protocol ah thlen khawh a si i data rel khawh a si, cucaah a caan hmaan tein data kuat khawh a si.

HART protocol cu ​​Bell202 Frequency Shift Keying (FSK) phunglam he aa tlak, cun 4~20mA cung ah hram bunh in digital signal pawl kha a thlen, cu nih cun HART protocol thilri pawl kha 4-20mA analog signal kha hnahnawhnak pe loin lam pahnih in data pehtlaihnak ah a hruai hna. PH-SM100-M series HART Date collectors cu digital signals le analog signals he lam pahnih in thlennak le thlennak caah a si.

 

Thil Hmai chung thil

● RS232 le RS485 pehtlaihnak interface, parameters pawl kha na remh khawh, pehtlaihnak baud rate le parity bit kha na thlen khawh. cun HART bus cung i 1200 pehtlaihnak rangnak he aa pehtlaimi a si lo, cucaah system dihlak a kalnak rangnak a tthanchoter.

● he cohlanmisehzung A tlangpi Module shell, fawi teininstall le debug tuah.

● He a hlei in sermi thilri sernak software, parameters he remh khawh a si, cun he pehtlaihnak tuah khawh a si HARTData kuatnak caah protocol fimthiamnak thilri

● standard MODBUS_RTU le MODBUS_TCP bawmhphunglam 

 ●tampi he aa khat tein pehtlaihnak a bawmh HARTprotocol fimthiamnak thilri 

 ●HART channel pawl cu an i then cun tuahhnahnawhnak pe lo hethilri nih a chuahmi.

● special HART protocol fimthiamnak thilri phunphun a bawmh, cun special HART thilri lamhruainak relnak kha a duhning in a ser khawh.

● data tharchuah caan cu 0.8 seconds a si, data tharchuahnak caah second 8,6.4 a si ahcun.

● chiahnak: a tlarimi lam chiahnak a si kho, asinain a hmunmi chiahnak zong a si kho.

 

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