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拭陷袈 1�2�0,78, 拭陷粝 1�2�0,78, 拭陷粲 1�2�0,78


枢徨腓 潆� 镳铎脲眄铋 皴蜩 ProfiBus-PA

拭陷袈 1�2�0,78, 拭陷粝 1�2�0,78,
拭陷粲 1�2�0,78

矣16.�99-012-2003


吾豚耱� 桉镱朦珙忄龛�

暑眈蝠箨鲨�

枢徨腓 耔祆弪痂黜 潆� 耔耱屐 镳铎脲眄铋 噔蝾爨蜩玎鲨� 蝈蹴铍钽梓羼觇� 镳铞羼耦� � 皴蝈� 镥疱溧麒 忸 忡瘥忸铒囫睇� 珙磬�, 镱耱痤屙睇� � 耦铗忮蝰蜮梃 耦 耱囗溧痱铎 PROFIBUS IEC 61158-2 � 耧弼梏桕圉��扈 ISA/SP 50 (Foundation Fieldbus). 锑痍� 拭陷袈, 拭陷粲 桁妣� 皴痱梏桕囹 镱驵痦铋 徨珙镟耥铖蜩 磬 耦铗忮蝰蜮桢 蝠遽钼囗���, 篑蜞眍怆屙睇� � 梦岩 12.2.007.14-75 (�.2), 拖� 248- 97 (�.5.1, 闲梦 1) 镱 礤疣耧痤耱疣礤龛� 泐疱龛� 镳� 钿桧铟眍� 镳铌豚潢� (戾蝾� 桉稃蜞龛� 镱 梦岩 � 梯� 60332-1-2-2007), � 疣琊屮屙桢 藻溴疣朦眍� 耠箧猁 镱 蝈蹴铍钽梓羼觐祗 磬溏铕� 磬 镳桁屙屙桢 忸 忡瘥忸铒囫睇� � 镱驵痤铒囫睇� 珙磬�. 锑痍� 拭陷袈 耧塍囹桊箦蝰� 忭篁痂 � 忭� 镱戾龛�, 镳� 篑腩忤� 玎螓 铗 镳�祛泐 忸玟彘耱忤� 耦腠鬻眍泐 桤塍麇龛� � 囹祛耵屦睇� 铖噤觐�, 拭陷粝 – 磬 铗牮铎 忸玟篚�, � 赅徨朦睇� 赅磬腓玎鲨��, 觐腚尻蝾疣�, 鬣耱梓眍 玎蜞镫桠噱禧� 镱戾龛��, 拭陷粲 – 忭篁痂 � 忭� 镱戾龛�, � 蹊扈麇耜� 嚓蜩忭 耩邃圊. 枢徨腓 皴痱梏桷桊钼囗� � 耔耱屐� 梦岩 �, � 桁妣� 疋桎弪咫蜮� � 蜩镱忸� 钿钺疱龛� 蓄耨栝耜钽� 填瘃觐泐 绣汨耱疣 洋漕躅漶蜮�. 相瘥 � 祉钽铒痤忸腩黜� 戾漤� 塍驽睇扈 骅豚扈 滂囔弪痤� 0,78 (7�0,26) 祆, � 桤铍�鲨彘 桤 耧腩钽� 镱腓桦屙�, � 钺� 疣礤 桤 嚯铍噔襦眍忸� 脲眚� � 漯屙噫睇� 镳钼钿龛觐�. 吾铍铟赅 桤 镱腓忤龛膈腩痂漤钽� 镫囫蜩赅蜞 潆� 赅徨�� 爨痍� 拭陷袈, 疋弪铖蜞徼腓玷痤忄眄钽� 镱腓桦屙� 潆� 拭陷粝 桦� 蝈痨铒豚耱梓眍泐 镱腓箴弪囗� 潆� 拭陷粲.
蓦尻蝠梓羼觇� 镟疣戾蝠�
蓦尻蝠梓羼觐� 耦镳铗桠脲龛� 骅臌 镱耱��眄铎� 蝾牦 镳� 蝈祜屦囹箴� 20°�, 礤 犷脲�, 戊/觎 57,0
蓦尻蝠梓羼觐� 耦镳铗桠脲龛� 疣磬 镱耱��眄铎� 蝾牦 镳� 蝈祜屦囹箴� 20°�, 礤 犷脲�, 戊/觎 33,6
蓦尻蝠梓羼觐� 耦镳铗桠脲龛� 桤铍�鲨� 骅�, 镳� 蝈祜屦囹箴� 20°�, 礤 戾礤�, 涛�×觎 5000
蓦尻蝠梓羼赅� 屐觐耱� 镟瘥 (眍扈磬朦眍� 珥圜屙桢), 镌/� 76,0
戊梓羼赅� 囫桁戾蝠�� 骅� � 镟疱, 礤 犷脲�, % 3
骂腠钼铄 耦镳铗桠脲龛� 镳� 鬣耱铗� 31,25 昝�, 戊 100 ± 20
暑翳鲨屙� 玎蝮踵龛� 镳� 鬣耱铗� 1 堂�, 礤 犷脲�, 淞/100� 4,5
 
锑耨钽噌囵栩睇� � 耧塍囹圉桀眄 镟疣戾蝠�
锑痍� 赅徨�� 袜痼骓 疣珈屦, 礤 犷脲�, 祆 惕�. 疣滂篑 桤汨徉, 祆 朽聍弪磬� 爨耨� 1 觎, 赉 蔫囡噻铐 疣犷麒� 蝈祜屦囹箴, °�  佯铌 耠箧猁, 礤 戾礤� 脲�
拭陷袈 1�2�0,78 5,3 53,0 33,70 –40 ÷ 70 15
拭陷粝 1�2�0,78 5,3 53,0 28,50 –60 ÷ 85
拭陷粲 1�2�0,78 5,3 53,0 32,10 –60 ÷ 85