Cov neeg rau zaub mov NPort 5600-8-DT tuaj yeem txuas 8 lub cuab yeej serial rau lub network Ethernet tau yooj yim thiab pob tshab, cia koj txuas koj cov khoom siv serial uas twb muaj lawm nrog tsuas yog kev teeb tsa yooj yim xwb. Koj tuaj yeem tswj hwm koj cov khoom siv serial thiab faib cov tswj hwm hla lub network. Txij li thaum cov neeg rau zaub mov NPort 5600-8-DT muaj daim ntawv me dua piv rau peb cov qauv 19-nti, lawv yog qhov kev xaiv zoo rau cov ntawv thov uas xav tau cov chaw nres nkoj serial ntxiv, tab sis rau cov uas tsis muaj cov ntsia hlau.
Kev Tsim Qauv Yooj Yim rau RS-485 Daim Ntawv Thov
Cov NPort 5650-8-DT device servers txhawb nqa xaiv tau 1 kilo-ohm thiab 150 kilo-ohms rub siab/qis resistors thiab 120-ohm terminator. Hauv qee qhov chaw tseem ceeb, yuav tsum muaj cov resistors termination kom tiv thaiv kev cuam tshuam ntawm cov teeb liab serial. Thaum siv cov resistors termination, nws tseem ceeb heev uas yuav tsum teeb tsa cov resistors siab/qis kom raug kom lub teeb liab hluav taws xob tsis puas. Vim tias tsis muaj cov nqi resistor twg sib xws nrog txhua qhov chaw, NPort 5600-8-DT device servers siv DIP switches kom cov neeg siv kho qhov xaus thiab rub cov nqi resistor siab/qis manually rau txhua qhov chaw nres nkoj serial.
Cov Hwj Chim Yooj Yim
Cov NPort 5650-8-DT device servers txhawb nqa ob qho tib si lub zog terminal blocks thiab lub zog jacks rau kev yooj yim ntawm kev siv thiab kev ywj pheej ntau dua. Cov neeg siv tuaj yeem txuas lub terminal block ncaj qha mus rau DC lub zog qhov chaw, lossis siv lub zog jack los txuas rau AC circuit los ntawm lub adapter.