a.Ibiranga ibikorwa: Gushira mu ngiro uburyo bwo guhanahana amakuru mu gihe nyaco hagati y’abashitsi babiri n’umuja umwe, bushigikira ubwoko butandukanye bw’amasezerano y’uguhanahana amakuru mu gihe nyaco; Gushigikira porotokole ubuntu bwo gutanga amakuru mu muco.
b.Ibirango vy’Ikivuko c’Uruhererekane: Gishigikira ibipimo vy’amajwi 1200, 2400, 4800, 9600, 19200, 38400, na 57600bps; Gushigikira igenzura ry’uburinganire; 1 canke 2 guhagarara, n'ibindi.
c.Igihe co kurindira inyishu y'umuja ni ubusabe.
d.Igihe co gutevya co kohereza amabwirizwa y'umushitsi ni ubusabe.
e.Guhindura amaparametere y'icuma c'uruhererekane biciye ku rubuga rw'uruhererekane rwo gukosora porogaramu.
g.Ikoreshwa : Industrial fieldbus ikoresha abashitsi babiri kugira ngo isome icarimwe amakuru y’uruja n’uruza rw’abaja 485, akwiriye gukoreshwa mu gihe nyaco co guhanahana amakuru.
2.Ibiri bikuru n'umushumba umwe 485 server irembo isolator (ATM)
a.Ibiranga ibikorwa: Gushira mu ngiro igikorwa c’umukozi 485 gisubiza hagati y’abashitsi babiri n’umuja umwe, gishigikira umurongo wa MODBUS RTU.
b.Ibirango vy'icuma c'uruhererekane: Ishigikira ibipimo vy’amajwi vy’ibipimo 1200, 2400, 4800, 9600, 19200, 38400, na 57600bps; Gushigikira igenzura ry’uburinganire; 1 canke 2 guhagarara, n'ibindi.
c.Igihe co kurindira umushumba ni ubusabe.
d.Igihe co kohereza c'umushitsi ni ubusabe.
kandi.Ivyuma vy'icuma c'umukuru n'umuja: RS485.
f.Guhindura amaparametere biciye ku mufasha wo gukosora urutonde.
g.Ibikorwa: Industrial fieldbus ikoresha abashitsi babiri 485 kugira ngo isome icarimwe ibikoresho 485 vy’uruja n’uruza rw’abaja, bibereye guhanahana amakuru hagati y’ibikoresho vya MODBUS RTU. Ishigikira ibikoresho vyinshi mu bikorwa vy’urutonde n’ivy’uruhererekane, ishobora gukora nk’igikoresho co gutanga amakuru ku nzira ndende y’ivy’itumanaho 485.
3.485 ku nzira y'irembo ry'ibara
a.Ibiranga ibikorwa: Amakuru atangwa n’icuma ca 485, kandi irembo rihindura amakuru mu gisohoka c’umurongo 4-20mA. Ishigikira umurongo wa MODBUS RTU.
b.Ibirango vy'icuma c'uruhererekane: Ishigikira ibipimo vy'amajwi vy'ibipimo 1200, 2400, 4800, 9600, 19200, 38400, na 57600bps.
c.Ugutahura kw’isohoka ry’ubu ry’analogi ni 0.1%.
d.Gushigikira ubwoko bw'amakuru: 2-byte integer canke 4-byte umubare w'inyuguti ziterera, n'uburongozi bw'ubunini bw'amakuru bushobora guhindurwa.
kandi.Hariho porogaramu y'igikoresho co guhindura amaparametere.
f.Ivyuma vy'icuma c'abashitsi: RS485. Ivyo bikoresho vy’umuja bitanga ibimenyetso vy’analogike vy’ama 4-20mA.
g.Ibikorwa : Ico gikoresho c’irembo gikira amakuru 485 mu buryo bwa MODBUS RTU, kigasesangura ayo makuru, kikayahindura mu buryo bw’umurongo mu gisohoka c’amashanyarazi 4-20mA, kigarungikwa ku gikoresho ca DCS.