发明名称 Master-slave command system for central heating installations
摘要 The master to slave command system has a master command unit (10) which controls a number of slave units (2-1,2-2,...2-n) using a single wire connection (30) to each unit. A process is generated prior to use which provides a selection of command orders. These command orders are then transmitted following a set of digital bit sequences, which are only used for command orders.
申请公布号 FR2764420(A1) 申请公布日期 1998.12.11
申请号 FR19970007313 申请日期 1997.06.10
申请人 ELECTRICITE DE FRANCE - SERVICE NATIONAL 发明人 RAFFRAY PATRICK
分类号 H04L12/403;(IPC1-7):G08C19/18;G08C19/22;G08C19/24;H04B3/54;H02J13/00;H04L12/28 主分类号 H04L12/403
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