发明名称 |
Universal safety I/O module |
摘要 |
A safety control block interfaces to one or more devices utilizing one or more communication protocols wherein a network interface receives and/or transmits data directly from a network. A backplane interface receives and/or transmits data from a backplane. A backplane extension receives and/or transmits data from a backplane. A processing component receives data from at least one of the network interface, backplane interface and backplane extension and determines if the received data is related to safety or non-safety. A safety I/O circuitry receives safety data from the processing component; wherein the safety data is utilized to communicate to at least one control device.
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申请公布号 |
US8055814(B2) |
申请公布日期 |
2011.11.08 |
申请号 |
US20050240706 |
申请日期 |
2005.09.30 |
申请人 |
ROCKWELL AUTOMATION TECHNOLOGIES, INC. |
发明人 |
SICHNER GREGG M.;VAZACH JOSEPH G. |
分类号 |
G06F3/00;G05B15/00 |
主分类号 |
G06F3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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