JPH01106902U - - Google Patents
Info
- Publication number
- JPH01106902U JPH01106902U JP19951287U JP19951287U JPH01106902U JP H01106902 U JPH01106902 U JP H01106902U JP 19951287 U JP19951287 U JP 19951287U JP 19951287 U JP19951287 U JP 19951287U JP H01106902 U JPH01106902 U JP H01106902U
- Authority
- JP
- Japan
- Prior art keywords
- emergency stop
- emergency
- input terminal
- load
- stop circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Safety Devices In Control Systems (AREA)
Description
第１図は本考案の一実施例を示す概略説明図、
第２図は同要部の断面図、第３図は従来例を示す
概略説明図である。
１２……制御回路（負荷）、１３……入力端子
、１５……信号線、１７……非常停止スイツチ、
１８……非常停止回路、１９……導電ピン。
FIG. 1 is a schematic explanatory diagram showing an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the same essential parts, and FIG. 3 is a schematic explanatory diagram showing a conventional example. 12...Control circuit (load), 13...Input terminal, 15...Signal line, 17...Emergency stop switch,
18... Emergency stop circuit, 19... Conductive pin.
Claims (1)
子と、この入力端子に信号線を介して接続され非
常時に開放操作される常閉型の非常停止スイツチ
とを有し、非常時に前記負荷の運転を停止させる
非常停止回路において、前記負荷側に設けられ前
記入力端子に接続する短絡可能な導電ピンを備え
たことを特徴とする非常停止回路の封殺装置。 The load has an input terminal for inputting an emergency stop signal, and a normally closed emergency stop switch that is connected to this input terminal via a signal line and is opened in an emergency, and stops the operation of the load in an emergency. What is claimed is: 1. A sealing device for an emergency stop circuit for stopping an emergency stop circuit, characterized in that the emergency stop circuit is provided with a short-circuitable conductive pin provided on the load side and connected to the input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19951287U JPH01106902U (en) | 1987-12-29 | 1987-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19951287U JPH01106902U (en) | 1987-12-29 | 1987-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01106902U true JPH01106902U (en) | 1989-07-19 |
Family
ID=31489960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19951287U Pending JPH01106902U (en) | 1987-12-29 | 1987-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01106902U (en) |
-
1987
- 1987-12-29 JP JP19951287U patent/JPH01106902U/ja active Pending
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