RS232 rau RS422 485 Adapter nrog Cable

 

Txhawm rau ua kom yooj yim cov ntaub ntawv sib txuas lus ntawm cov khoos phis tawj, cov khoom siv sab nraud lossis cov cuab yeej ntse nruab nrog cov txheej txheem sib txawv sib txawv, kev sib hloov ntawm cov txheej txheem serial interfaces yuav tsum tau ua.

 

Qhov no RS232 rau RS422/485 Converter tuaj yeem hloov pauv ib leeg-kawg RS-232 cov cim rau hauv qhov sib npaug sib txawv RS-485 cov cim. RS232 poj niam chaw nres nkoj txuas nrog RS485 kawg txiv neej connector, thiab 485 kawg yog nruab nrog lub davhlau ya nyob twg thaiv. Nws muaj ib tug built-in ceev transient voltage tiv thaiv tiv thaiv tiv thaiv RS -485 interface

 

Specification

 

Khoom npe	RS-232 rau RS-422 / 485 Isolated Cable, serial converter
Interface	RS232 (DB9 poj niam) RS485 (4Pin Terminal thaiv) lossis RS422 (4Pin Terminal thaiv)
Transformer specifications	input AC {{0}}V 0.5A max. 50-60Hz / tso zis DC5V 2A 10W max
Cov ntaub ntawv tus nqi	Mus txog 200 K bps
Fais fab mov	DC 5 V
RS485 teeb liab	TX+, TX-
RS422 teeb liab	TX+, TX-, RX+, RX-
Plhaub khoom	yas
Ntev	1m lossis customized

 

Nta

 

• Kev hloov dua siab tshiab: Hloov ib qho kawg RS-232 cov cim rau qhov sib npaug sib txawv RS-485 cov cim, ua kom muaj kev sib txuas lus ntawm cov khoom siv nrog cov qauv sib txawv.

 

• Terminal Thaiv: RS485 davhlau ya nyob twg thaiv nrog cov ntsia hlau terminals kom yooj yim thiab ruaj ntseg thaiv, ua kom ntseeg tau kev sib txuas.

Kev tiv thaiv hluav taws xob: Ua-nyob rau hauv ceev ceev hloov hluav taws xob tiv thaiv tiv thaiv tiv thaiv RS-485 cuam tshuam los ntawm qhov hluav taws xob surges thiab spikes, txhim kho cov khoom tiv thaiv thiab kev ntseeg siab.

 

• Compact Design: Compact thiab hnav tsim kom yooj yim installation thiab kev koom ua ke rau ntau yam teeb tsa thiab ib puag ncig.

 

• Ntau yam Compatibility: Tau tshaj nrog ntau yam khoom siv thiab kev siv, suav nrog kev tswj hwm kev lag luam, khoom siv automation, PLCs, thiab lwm yam.

 

Daim ntawv thov

 

 

Lub RS232 rau RS485 converter tuaj yeem siv los ua ib qho point-to-point, point-to-multipoint tej thaj chaw deb ntau lub tshuab kev sib txuas lus ntawm lub ntsiab tswj cov cav tov, nruab nrab ntawm lub ntsiab tswj tshuab thiab microcontroller lossis peripherals, thiab paub ntau lub tshuab. teb kev sib txuas lus.

 

Nws yog dav siv nyob rau hauv kev lag luam automation tswj systems, all-in-ib daim npav, nkag mus rau hauv kev tswj hwm, cov neeg siv khoom, kev tuaj koom, qhov chaw nres tsheb, kev pabcuam tus kheej hauv tuam txhab nyiaj, tsheb npav tus lej sau nyiaj, kev loj xov tooj chaw nres tsheb, Programmable Logic Controllers (PLCs), Cov Txheej Txheem Tswj Xyuas Txheej Txheem, Cov Ntaub Ntawv Tau Txais Cov Ntaub Ntawv thiab lwm yam.

 

Cov yam ntxwv ntawm RS485 kev sib txuas lus

1. Siv cov cim sib txawv.

2. Tus nqi sib txuas lus RS485 yog nrawm, thiab qhov siab tshaj plaws kis tau tus mob tuaj yeem ncav cuag ntau dua 10Mb / s.

3. Kev sib xyaw ua ke ntawm cov neeg tsav tsheb sib npaug thiab cov neeg txais kev sib txawv yog siv hauv RS485, uas ua rau muaj peev xwm tiv thaiv kev cuam tshuam zoo heev.

4. Qhov kev sib kis ntev tshaj plaws tuaj yeem ncav cuag li 1200 meters.

5. Kev sib txuas lus ntau lub tshuab tuaj yeem nqa tawm ntawm lub tsheb npav.

6. Lub RS485 interface yog yooj yim heev. Cov khoom siv sib txuas sib txuas yog MAX485

 

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