Avtech avc-798 User Manual page 222

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PIN
‫ﺗﻜﻮﻳﻦ‬
6
‫اﻟﻤﻠﺤﻖ‬
‫اﻟﻤﻨﺒﻪ أو اﻟﺤﺮآﺔ، ﻳﺘﺼﻞ‬
‫، وﺗﺒﺪأ ﺻﻔﺎرة اﻹﻧﺬار ﻣﻊ اﻟﻤﺼﺒﺎح ﻓﻲ إﺻﺪار‬
‫ﻋﻨﺪﻣﺎ ﻳﺘﻢ ﻓﺘﺢ اﻻﺗﺼﺎل اﻟﻤﻐﻨﺎﻃﻴﺴﻲ، ﺳﻴﺘﻢ إﻃﻼق اﻟﻤﻨﺒﻪ، ﺛﻢ ﻳﺘﻢ ﺗﺸﻐﻴﻞ‬
،‫وﺑﻤﺠﺮد إﻃﻼق اﻟﻤﻨﺒﻪ‬
.
‫ﺑﺎﺳﺘﺨﺪام اﻷﺳﻼك‬
COM
‫، ﻟﻜﻦ ﻋﻨﺪﻣﺎ ﻳﺘﻢ إﻃﻼق أي ﻣﻨﺒﻪ، ﺗﺘﺼﻞ‬
COM
‫، ﻟﻜﻦ ﻋﻨﺪﻣﺎ ﻳﺘﻢ إﻃﻼق أي ﻣﻨﺒﻪ، ﺗﺘﺼﻞ‬
:
‫ﺻﻔﺎرة اﻹﻧﺬار‬
‫ﺑﻮاﺳﻄﺔ‬
DVR
‫وﻋﻨﺪﻣﺎ ﻳﺘﻢ ﺗﺸﻐﻴﻞ وﺣﺪة‬
NO
.
‫اﻟﺼﻮت واﻟﻮﻣﻴﺾ‬
:
‫اﻻﺗﺼﺎل اﻟﻤﻐﻨﺎﻃﻴﺴﻲ‬
‫اﻟﻮﺻﻒ‬
5 (
PIN
)
GND
‫وﻣﻮﺻﻞ‬
.
‫ﻓﻲ اﻟﺘﺴﺠﻴﻞ، وﺳﻴﺘﻢ ﺗﺸﻐﻴﻞ اﻟﺠﺮس‬
‫ﻗﻨﺎة ﻓﻴﺪﻳﻮ ﻣﺘﻮاﻓﻘﺔ‬
NO
‫ﺑﺎﺳﺘﺨﺪام‬
.
‫أﻣﺒﻴﺮ ﻟﻠﺘﻴﺎر اﻟﻤﺴﺘﻤﺮ‬
1
‫ﻓﻮﻟﺖ أي‬
NO
‫ﺑﺎﺳﺘﺨﺪام‬
.
‫أﻣﺒﻴﺮ ﻟﻠﺘﻴﺎر اﻟﻤﺴﺘﻤﺮ‬
1
‫ﻓﻮﻟﺖ أي‬
‫ﺻﻔﺎرة اﻹﻧﺬار‬
‫ﻣﻊ‬
COM
‫ﻣﻬﺎيء‬
‫اﻟﻄﺎﻗﺔ‬
.
‫اﻟﺘﺴﺠﻴﻞ‬
.
‫اﻟﻤﻌﺮوض أﻋﻼﻩ اﺧﺘﻴﺎري‬
.
4 (
1 -
PIN
)
‫وﺻﻞ دﺧﻞ اﻟﻤﻨﺒﻪ‬
DVR
‫ﺳﺘﺒﺪأ وﺣﺪة‬
‫اﻟﻤﻨﺒﻪ‬
PIN
1
‫اﻟﻘﻨﺎة‬
1
1
PIN
2
‫اﻟﻘﻨﺎة‬
2
2
PIN
3
‫اﻟﻘﻨﺎة‬
3
3
PIN
4
‫اﻟﻘﻨﺎة‬
4
4
PIN
‫اﻷرض‬
COM
‫ﺗﻔﺼﻞ‬
،‫ﻋﻨﺪ اﻟﺘﺸﻐﻴﻞ اﻟﻌﺎدي‬
.
NO
‫ﺑﺎﺳﺘﺨﺪام‬
24
‫ﺗﻘﻴﻴﺪ اﻟﺠﻬﺪ اﻟﻜﻬﺮﺑﻲ أﻗﻞ ﻣﻦ‬
COM
‫ﻋﻨﺪ اﻟﺘﺸﻐﻴﻞ اﻟﻌﺎدي، ﺗﻔﺼﻞ‬
.
NO
‫ﺑﺎﺳﺘﺨﺪام‬
24
‫ﺗﻘﻴﻴﺪ اﻟﺠﻬﺪ اﻟﻜﻬﺮﺑﻲ أﻗﻞ ﻣﻦ‬
‫اﻷرض‬
67
PIN
‫ﺗﻄﺒﻴﻖ ﺗﻮﺻﻴﻞ‬
DSUB
‫ﺟﺎﻧﺐ اﻟﻠﺤﺎم ﻟـ‬
PIN
9
‫اﻟﻤﻜﻮن ﻣﻦ‬
D-Sub
‫اﻟﻮﻇﻴﻔﺔ‬
‫دﺧﻞ اﻟﻤﻨﺒﻪ‬
COM
‫اﻟﻤﻨﺒﻪ اﻟﺨﺎرﺟﻲ‬
:
‫اﻧﺘﺒﻪ‬
‫رﻗﻢ اﻟﺘﻨﺒﻴﻪ اﻟﺨﺎرﺟﻲ‬
:
‫اﻧﺘﺒﻪ‬
RS485-A
RS485-B
4 CH
‫ﺧﺎص ﺑﻄﺮاز‬
‫ﺗﻮﺻﻴﻞ ﻣﻐﻨﺎﻃﻴﺴﻲ‬
‫ﻣﻮﺻﻞ‬
*
PIN
1~4
5
GND
6
7
8
9
10~11
GND

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