JPS6416106U - - Google Patents
Info
- Publication number
- JPS6416106U JPS6416106U JP10995787U JP10995787U JPS6416106U JP S6416106 U JPS6416106 U JP S6416106U JP 10995787 U JP10995787 U JP 10995787U JP 10995787 U JP10995787 U JP 10995787U JP S6416106 U JPS6416106 U JP S6416106U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- printed circuit
- circuit board
- card
- board cards
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Tests Of Electronic Circuits (AREA)
Description
第１図は本考案の一実施例の概略構成図、第２
図は第１図の前面板の拡大図、第３図は第１図の
動作回路構成図、第４図は従来のリレーモジユー
ルの回路構成図である。
３……プリント基板カード、７，９……発光ダ
イオード、８……切替スイツチ、２０……簡易試
験リレーモジユール、ＲＹ１〜ＲＹ８……カード
リレー、ＩＰ１〜ＩＰ８……入力端子、ＰＳ……
電源。
Figure 1 is a schematic diagram of an embodiment of the present invention;
1 is an enlarged view of the front panel of FIG. 1, FIG. 3 is a diagram showing the operating circuit configuration of FIG. 1, and FIG. 4 is a circuit diagram of a conventional relay module. 3... Printed circuit board card, 7, 9... Light emitting diode, 8... Changeover switch, 20... Simple test relay module, RY1 to RY8... Card relay, IP1 to IP8... Input terminal, PS...
power supply.
Claims (1)
個のプリント基板カードと、このプリント基板カ
ードに実装された複数個のカードリレーとを有す
るリレーモジユールにおいて、前記プリント基板
カードに実装され前記カードリレーを外部入力に
スルーさせ得ると共に、強制的にオンまたはオフ
させて前記外部入力と接続することなく前記カー
ドリレーの動作試験をし得る複数個の切替スイツ
チを備えることを特徴とする簡易試験リレーモジ
ユール。 In a relay module having a plurality of printed circuit board cards housed in a rack installed inside a board, and a plurality of card relays mounted on the printed circuit board cards, the relay module includes a plurality of card relays mounted on the printed circuit board cards. A simple test relay characterized by comprising a plurality of changeover switches capable of passing the relay to an external input and forcibly turning it on or off to test the operation of the card relay without connecting it to the external input. Module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10995787U JPS6416106U (en) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10995787U JPS6416106U (en) | 1987-07-17 | 1987-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6416106U true JPS6416106U (en) | 1989-01-26 |
Family
ID=31346675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10995787U Pending JPS6416106U (en) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6416106U (en) |
-
1987
- 1987-07-17 JP JP10995787U patent/JPS6416106U/ja active Pending
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