JPH0161671U - - Google Patents
Info
- Publication number
- JPH0161671U JPH0161671U JP15775387U JP15775387U JPH0161671U JP H0161671 U JPH0161671 U JP H0161671U JP 15775387 U JP15775387 U JP 15775387U JP 15775387 U JP15775387 U JP 15775387U JP H0161671 U JPH0161671 U JP H0161671U
- Authority
- JP
- Japan
- Prior art keywords
- roc
- checker
- pulse
- outputting
- power source
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Description
第1図1,2は本考案に係るチエツカーの外観
図、第2図は本考案チエツカーとコネクター付ケ
ーブルの側面図、第3図は本考案に係るチエツカ
ーの回路とROC及び接続用のケーブルを示す回
路図、第4図はROC内の回路図である。
1……チエツカーケース、2……出力パルスス
イツチ、3……LED(発光体)、4……端子、
5……ケーブル、6,7……コネクター、8……
電源、9……パルス出力回路、10……パルス確
認回路、11……ROC、12……パルス入力回
路、13……コイル、14……端子。
Figures 1 and 2 are external views of the checker according to the present invention, Figure 2 is a side view of the checker according to the present invention and a cable with a connector, and Figure 3 is a diagram showing the checker circuit, ROC, and connection cable according to the present invention. The circuit diagram shown in FIG. 4 is a circuit diagram inside the ROC. 1...Checker case, 2...Output pulse switch, 3...LED (light emitter), 4...Terminal,
5... Cable, 6, 7... Connector, 8...
Power supply, 9... Pulse output circuit, 10... Pulse confirmation circuit, 11... ROC, 12... Pulse input circuit, 13... Coil, 14... Terminal.
Claims (1)
を組み込むと共にこの電源からのパルス出力端子
及びこのパルスを出力するための出力パルススイ
ツチ、並びにROC側からコンピユータに出力す
るためのパルス出力端子に接続される入力端子及
びこの入力端子を含む回路が閉成されたときに発
光する発光体をチエツカーケースの外に取り付け
、このチエツカーケース側の端子とROC側の端
子をコネクターケーブルにて接続するように構成
して成るROCチエツカー。 A power source for ROC electromagnetic drive is built into the checker case, and it is connected to a pulse output terminal from this power source, an output pulse switch for outputting this pulse, and a pulse output terminal for outputting from the ROC side to the computer. An input terminal and a light emitter that emits light when the circuit containing this input terminal is closed are attached to the outside of the checker case, and the terminals on the checker case side and the ROC side are connected with a connector cable. ROC checker consisting of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775387U JPH0611488Y2 (en) | 1987-10-15 | 1987-10-15 | ROC checker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775387U JPH0611488Y2 (en) | 1987-10-15 | 1987-10-15 | ROC checker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161671U true JPH0161671U (en) | 1989-04-19 |
| JPH0611488Y2 JPH0611488Y2 (en) | 1994-03-23 |
Family
ID=31437474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15775387U Expired - Lifetime JPH0611488Y2 (en) | 1987-10-15 | 1987-10-15 | ROC checker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611488Y2 (en) |
-
1987
- 1987-10-15 JP JP15775387U patent/JPH0611488Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611488Y2 (en) | 1994-03-23 |
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