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倍福 BK8000 | RS485 Bus Coupler

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品牌: 倍福
型號(hào): BK8000
單價(jià): 面議
所在地: 上海
有效期至: 長期有效
最后更新: 2023-06-15 15:20
瀏覽次數(shù): 97
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  • 地址上海市寶山區(qū)富聯(lián)一路98弄6號(hào)
 
產(chǎn)品詳細(xì)說明
echnical data BK8000
Number of Bus Terminals 64
Max. number of bytes fieldbus 512 byte input and 512 byte output
Digital peripheral signals 512 inputs/outputs
Analog peripheral signals 256 inputs/outputs
Protocol open, documented protocol
Configuration possibility via KS2000
Bus interface RS485 D-sub
Power supply 24 V DC (-15 %/+20 %)
Input current 70 mA + (total K-bus current)/4, 500 mA max.
Starting current 2.5 x continuous current
Recommended fuse ≤ 10 A
Current supply K-bus 1750 mA
Power contacts max. 24 V DC/max. 10 A
Electrical isolation 500 V (power contact/supply voltage/fieldbus)
Weight approx. 170 g
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos. IP20/variable
Approvals/markings CE, UL, ATEX, IECEx, DNV GL
Ex marking ATEX:
II 3 G Ex nA IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc