Emerson MVS205 Manual Del Usuario página 35

‫ﺍﻟﺠﺰء‬
D301205X012
3
‫ﺻﻔﺤﺔ‬
(‫)ﺃﻧﺒﻮﺏ ﺃﻓﻘﻲ‬ MVS205
159 mm
(‫)ﺃﻧﺒﻮﺏ ﺭﺃﺳﻲ‬ MVS205
MVS
‫، ﺍﺳﺘﺨﺪﻡ‬ ‫ﺇﻟﻰ ﺍﻷﻁﺮﺍﻑ ﻓﻲ ﻣﺴﺘﺸﻌﺮ‬
‫ﻣﻢ ﻹﺯﺍﻟﺔ ﻣﺸﺒﻚ ﺍﻟﻐﻄﺎء ﻣﻦ ﻋﻠﻰ‬
.‫ﺍﻟﻤﺴﺘﺸﻌﺮ. ﺛﻢ ﻗﻢ ﺑﻔﻚ ﺍﻟﻐﻄﺎء ﺍﻟﻄﺮﻓﻲ ﻟﻠﻤﺴﺘﺸﻌﺮ‬
MVS205
‫ﺗﺘﻴﺢ ﻟﻮﺣﺔ ﺩﻭﺍﺋﺮ ﺍﻟﻮﺍﺟﻬﺔ ﻓﻲ ﺭﺃﺱ ﺇﻟﻜﺘﺮﻭﻧﻴﺎﺕ‬
FloBoss ROC
(‫)ﻭﺗﺸﻐﻴﻠﻬﺎ ﻣﻨﻬﺎ‬ ‫ﺃﻭ‬
‫ﺗﺴﻠﺴﻠﻴﺔ ﺭﺑﺎﻋﻴﺔ ﺍﻷﺳﻼﻙ‬ ‫ﻭﺍﻟﺘﻮﺍﺻﻞ ﻣﻌﻬﺎ ﺑﺎﺳﺘﺨﺪﺍﻡ ﻭﺻﻠﺔ‬
MVS205a.dsf
90 mm
‫ﺣﺎﻣﻞ ﺃﻧﺒﻮﺏ‬ 4 . ‫ﺍﻟﺸﻜﻞ‬
MVS205ac.dsf
‫ﺣﺎﻣﻞ ﺃﻧﺒﻮﺏ‬ 5 . ‫ﺍﻟﺸﻜﻞ‬
6 .
‫ﻟﺴﻬﻮﻟﺔ ﺍﻟﻮﺻﻮﻝ‬
3
‫ﻣﻔﺘﺎﺡ ﺃﻟﻦ ﺳﺪﺍﺳ ﻴ ً ﺎ ﻣﻘﺎﺱ‬
MVS
‫ﺑﻮﺣﺪﺓ‬ ‫ﺗﻮﺻﻴﻞ‬
EIA-485 (RS-485)
.
MVS205
– ‫ﺍﻻﺳﺘﺨﺪﺍﻡ ﺍﻵﻣﻦ‬
EEx
" " ‫ﺩ‬ ‫ﺑﺎﻋﺘﻤﺎﺩ‬ ‫ﻗﻢ ﺑﺘﺮﻛﻴﺐ ﺟﻬﺎﺯ ﻣﻨﻊ ﺗﺴﺮﺏ‬
‫)ﻣﺜﻞ ﻣﺎﻧﻊ ﺗﺴﺮﺏ ﻟﻠﻤﺠﺮﻯ ﻣﻊ ﻣﺮ ﻛ ّ ﺐ ﺇﻋﺪﺍﺩ( ﻋﻨﺪ ﻣﺪﺧﻞ ﻣﺒ ﻴ ّﺖ‬
‫ﺭﺓ ﺍﻟﻤﺤﻴﻄﺔ ﺍﻟﺘﻲ ﺗﺰﻳﺪ‬ ‫ﺍﻟﺼﻤﺎﻡ ﻣﺒﺎﺷﺮﺓ. ﺑﺎﻟﻨﺴﺒﺔ ﻟﺪﺭﺟﺎﺕ ﺍﻟﺤﺮﺍ‬
‫ﺩﺭﺟﺔ ﻣﺌﻮﻳﺔ، ﻳﺠﺐ ﺃﻥ ﺗﻜﻮﻥ ﺍﻷﺳﻼﻙ ﻭﻣﺮ ﻛ ّ ﺐ ﺍﻹﻋﺪﺍﺩ‬
90
‫ﻣﺌﻮﻳﺔ‬ ‫ﻓﻲ ﻣﺎﻧﻊ ﺍﻟﺘﺴﺮﺏ ﺑﺎﻟﻤﺠﺮﻯ ﻣﻨﺎﺳﺒﺔ ﻟﺪﺭﺟﺔ ﺣﺮﺍﺭﺓ‬
‫ﻳﺠﺐ ﺃﻥ ﺗﻜﻮﻥ ﻋﻨﺎﺻﺮ ﺍﻟﻘﻄﻊ ﺍﻟﺨﺎﺻﺔ ﺑﺎﻟﻔﺘﺤﺎﺕ ﻏﻴﺮ‬
‫ﺍﻟﻤﺴﺘﺨﺪﻣﺔ ﻫﻲ ﺳﺪﺍﺩﺓ ﺍﻟﻤﺠﺮﻯ ﺍﻟﺘﻲ ﺗﻮﻓﺮﻫﺎ ﺟﻬﺔ ﺍﻟﺘﺼﻨﻴﻊ ﺃﻭ‬
‫ﺘﻌﺎﻝ، ﻣﻨﺎﺳﺐ ﻟﻈﺮﻭﻑ ﺍﻻﺳﺘﺨﺪﺍﻡ‬
.‫ﻭﻳﺘﻢ ﺗﺮﻛﻴﺒﻪ ﺑﻄﺮﻳﻘﺔ ﺻﺤﻴﺤﺔ‬
156 mm
MVS205 ‫ﺣﺎﻣﻞ ﻟﻮﺣﺔ‬
‫ﺇﺭﺷﺎﺩﺍﺕ‬
‫ﻭﺻﻠﺔ ﺍﻟﻤﺠﺮﻯ‬
70
‫ﻋﻦ‬
.‫ﻋﻠﻰ ﺍﻷﻗﻞ‬
‫ﻣﻦ ﻧﻮﻉ ﻣﻌﺘﻤﺪ ﻣﻀﺎﺩ ﻟﻼﺷ‬
71 mm
120 mm
MVS205aa.dsf
3 . ‫ﺍﻟﺸﻜﻞ‬