| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a ceiling wiring module and a wiring system which is high in freedom of the installation position of a functional device and can easily cope with the change of the installation position and further does not mar an indoor fine view. <P>SOLUTION: A ceiling wiring module A is equipped with a module main body 1 which is attached to the boundary between a ceiling and a wall, and it contains a power line L1 and an information line L2 inside the module main body 1. An opening 1a is made at the surface on the indoor side of the module main body 1, and a gate device B connected to the power line L1 and the information line L2 is stored to face this opening 1a. Then, when the functional module C is connected to the module main body 1 such that it blocks the opening 1a, a connecter provided at the rear of the functional module C is connected to a power path connection port 6A and an information path connection port 6B at the front of the gate device B, and the functional module C performs the supply of power and the transmission of an information signal via the gate device B. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
