JPH0284489U

JPH0284489U -

Info

Publication number: JPH0284489U
Application number: JP16263788U
Authority: JP
Priority date: 1988-12-15
Filing date: 1988-12-15
Publication date: 1990-06-29
Anticipated expiration: 2003-12-15
Also published as: JPH0619266Y2

Description

[Brief explanation of the drawing]

第１図は本考案の実施例の短絡バーの取付状態
を示す斜視図、第２図は同上の短絡バーの斜視図
、第３図は同上の切り込みを形成した場合の短絡
バーの斜視図、第４図は同上の取付状態を示す斜
視図、第５図は同上の分電盤内の配線図、第６図
は他の実施例の短絡バーの斜視図、第７図は同上
の取付状態を示す斜視図、第８図ａ，ｂは同上の
更に他の実施例の短絡バーの斜視図及び正面図、
第９図は同上の説明図、第１０図は同上の取付状
態を示す平面図、第１１図ａ，ｂは同上の制御用
端末器の斜視図及び平面図、第１２図及び第１３
図は同上の制御用端末器のレールへの取付状態を
示す分解斜視図及び要部斜視図、第１４図は遠隔
監視制御システムのシステム構成図、第１５図は
同上の動作説明図である。１は中央制御装置、３は制御用端末器、４は信
号線、１１は信号線接続端子、１２は端子、２１
は短絡バー、２２は縦片、２３は横片、２４は切
欠部、２５は側片、２６はねじ、２８は切り込み
、２９は孔である。 FIG. 1 is a perspective view showing the installation state of the shorting bar according to the embodiment of the present invention, FIG. 2 is a perspective view of the same shorting bar, and FIG. 3 is a perspective view of the shorting bar with the above notch formed. Figure 4 is a perspective view showing the installation state of the same as above, Figure 5 is a wiring diagram in the distribution board of the same as above, Figure 6 is a perspective view of the shorting bar of another embodiment, and Figure 7 is the installation state of same as above. FIGS. 8a and 8b are perspective views and front views of the shorting bar of still another embodiment of the same as above,
FIG. 9 is an explanatory diagram of the same as the above, FIG. 10 is a plan view showing the installation state of the same as the above, FIGS.
The figures are an exploded perspective view and a perspective view of essential parts showing how the control terminal device is attached to the rail, FIG. 14 is a system configuration diagram of the remote monitoring and control system, and FIG. 15 is an explanatory diagram of the operation of the same. 1 is a central control unit, 3 is a control terminal, 4 is a signal line, 11 is a signal line connection terminal, 12 is a terminal, 21
22 is a vertical piece, 23 is a horizontal piece, 24 is a notch, 25 is a side piece, 26 is a screw, 28 is a notch, and 29 is a hole.

Claims

[Claims for Utility Model Registration] (1) A control terminal device that receives a transmission signal from a central control device via a signal line, receives control data that is time-division multiplexed, and outputs a load control signal. In a remote control terminal in which multiple terminals are connected together and the terminals of the control terminals of the same signal line are commonly connected, a horizontal piece connecting each terminal and a hand-held operation are used. An approximately L-shaped conductive shorting bar is formed of vertical pieces for the purpose of the present invention, and a notch with an opening at one end through which the terminal screws are inserted is formed in the horizontal piece of the shorting bar, and each screw of the terminal is screwed into the shorting bar. A remote control terminal device characterized in that the ends of shorting bars connected in series are vertically connected in contact with each other. (2) The remote control terminal device according to claim 1, wherein notches are formed on both sides of the base of the vertical piece through which the side pieces on both sides of the notch of the horizontal piece of the shorting bar can be inserted. (3) Form the shorting bar into a flat plate, drill a hole through which the screw is inserted with a size corresponding to the pitch of the screw of the terminal of the adjacent control terminal, and press the inner surface of this hole against the outer peripheral surface of the screw. The remote control terminal device according to claim 1, characterized in that: (4) An elastic shorting bar is formed into a substantially Ω shape,
2. The remote control terminal device according to claim 1, wherein a notch portion is formed into which a screw of a terminal of the control terminal device adjacent to the shorting bar is inserted.