| 摘要 |
<p>PURPOSE:To easily add or revise an option circuit with respect to the multiplex transmission system of an automobile. CONSTITUTION:At least two base nodes 10, 10' to which a multiplex function is built in are arranged to a proper position of an automobile and the base nodes 10, 10' are connected by a trunk line including a power line and a multiplex transmission line. Multiplex connectors 40, 40' are provided to the base nodes 10, 10' and addition nodes 60, 60' are connected to the said multiplex connectors 40, 40' via option use laminate connectors 50, 50'. The electrical equipment at the input side or the output side of an addition system (option circuit) is connected to the addition nodes 60, 60'. As the laminated connectors 50, 50' for option, the optional number of connectors are sequentially laminated and connected.</p> |
