Ԓ15081679512 (lin)Ƶ485ͨӍ| (lin)Ƶ485ͨӍ|
RS485ͨӍһpgͿҪ^ߵĭh(hun)ҪÎΌӵpg|ʹRS485ͨӍrضĂݔ·C(ٜyO(sh))x485g|Lc(sh)(j)̖ݔ?sh)IJʳɷ@LҪ̖ʧԼӰӰՓRS485ͨ|Ăݔx_1200ףH(yng)ЂݔxҪС1200wL܇ĭh(hun)Ӱ푡
RS485ͨ|cRS-485ͨӍ|迹120Wķ(do)w2*24AWGɽga~zPE^|(zh)X/(f)ώ100%w+a~z90%w2Ъӵ،(do)I(y)ɫPVCo
RS485ͨӍ2*2*0.5Y(ji)(gu):
1)(do)w: ɽga~W(wng), ÿ7֧, ÿ֧(do)w0.30mm, ĹɌ(do)w⏽: 0.91 +/- 0.03mm
2)^:оPE^, ⏽: 1.90 +/- 0.03mm
3)һ:X
4):ɽga~W(wng), ÿ7֧, ÿ֧(do)w0.30mm, һ, ⏽: 0.91 +/- 0.03mm
5)ڶ:XμaW(wng), wʞ80%
6)oףɫPVC, OD: 8.0mm +/- 10%
(jng)yԇRS485ͨӍͨžxs1219Mݔʞ10Mb/Sݔcݔxɷ100Kb/SĂݔ£_ͨžxݔLľxҪ485^RS485һ֧32(ji)cʹƵ485оƬ_128256(ji)cĿֵ֧400(ji)c