RS485 yakamonyoroka 2 hwaro 3 hwaro 4 moyo 20AWG 22AWG 18AWG Mufananidzo wakaratidzwa

Rs485 yakakombama 2 hwaro 3 hwaro 4 moyo 20AWG 22AWG 18AWG

Nzvimbo yekwakabva: China

Zita reBrand: Aixton

Chitupa: ISO9001, CE, FCC, ROHS

Mitemo yekubhadhara:: L / C, T / T, Western Union

Nguva yekutumira: Mazuva 5-20 (zvichienderana nehuwandu)

Nzira yekutumira: negungwa, nemhepo, nekukurumidza

Tinofara kupindura mibvunzo chero ipi zvayo, ndapota titumirei mibvunzo yenyu nemirairo yenyu.

Wana mutengo wakanakisa Taura nesu

Tsananguro yeChigadzirwa

Mamwe mashoko

Mazita ezvigadzirwa

tambo ye fiber optic kukwidziridzwa kukuru

Mifananidzo

Maparamita

Muenzaniso Nhamba	KUBVA(MM)	Kureba (m)	Kupikisa kwakanyanya kwemutyairi pa20℃ (Ω/KM)	Kudzivirira kwakanyanya kwemutyairi pa70℃ (Ω/KM)
RS-485 2*0.5	5.5	100/200	39	0.012
RS-485 2*0.75	6.0	100/200	26	0.010
RS-485 2*1.0	6.6	100/200	19.5	0.010
RS-485 2*1.5	7.5	100/200	13.3	0.009
RS-485 2*2.5	8.7	100/200	7.98	0.008
RS-485 3*0.5	5.8	100/200	39	0.012
RS-485 3*0.75	6.3	100/200	26	0.010

Yakapfuura: Cat3 6p4c RJ45 Chinongedzo cheNhare RJ11 Chinongedzo cheModular

Zvinotevera: Tambo yemagetsi yekunze ine 48-core pasi pevhu yeGYTS Optical Cable

Tsanangudzo

RS-485 imhando yemagetsi chete. Kusiyana nematanho akakwana ekubatanidza magetsi, ayo anotsanangura mashandiro, mashandiro, uye magetsi, RS-485 inongotsanangura hunhu hwemagetsi hwevanodzora nevanogamuchira hunogona kushandiswa kuita mutsetse wekutumira une mapoinzi akawanda akaenzana. Zvisinei, chiyero ichi chakagadzirirwa kutariswa nematanho epamusoro, akadai seDL/T645, iyo inotsanangura nzira yekutaurirana.

yemamita emagetsi emagetsi muChina, zvichiratidza kuti RS-485 ndiyo chiyero chemuviri chematanho emagetsi.

Zvinhu zvirimo

1. Inodzivirira kupisa, inodzivirira murazvo

2. Kushanda zvakanaka kwekudzivirira, kushanda kwakasimba kwemakemikari

3. Kushanda zvakanaka kwazvo kwekutumira machira nekuda kwekushandiswa kwepolyethylene yepamusoro pakudzivirira tambo dzakarukwa

4. Kudzivirira kupindira kwemagetsi kunobudirira nekuda kwekushandiswa kwemhando itsva yefoil yearuminiyamu, kudzivirirwa kwesimbi yemhangura yakarukwa kaviri.

Mashandisirwo

Masaini eRS-485 anoshandiswa mumacomputer akasiyana-siyana uye ma automation system. Mucomputer system, SCSI-2 neSCSI-3 zvinogona kushandisa iyi specification kuti zviite physical layer yekutumira data pakati pe controller ne disk drive. RS-485 inoshandiswa pakutaurirana data nekukurumidza mumabhazi emota dzevatakuri muma cabins endege dzekutengeserana. Inoda tambo shoma uye inogona kugovana tambo pakati pezvigaro zvakawanda, zvichideredza huremu.