JPH01173298U - - Google Patents
Info
- Publication number
- JPH01173298U JPH01173298U JP1988069630U JP6963088U JPH01173298U JP H01173298 U JPH01173298 U JP H01173298U JP 1988069630 U JP1988069630 U JP 1988069630U JP 6963088 U JP6963088 U JP 6963088U JP H01173298 U JPH01173298 U JP H01173298U
- Authority
- JP
- Japan
- Prior art keywords
- distribution line
- control circuit
- motor
- shutter
- control device
- 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 2
Landscapes
- Control Of Electric Motors In General (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図は本考案の実施例を示すブロツク図、第
２図は従来のシヤツターおよびシヤツター用制御
回路の概略図である。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a schematic diagram of a conventional shutter and a control circuit for the shutter.
Claims (1)
一端が前記モータに接続されかつ他端が低圧配電
線に接続された前記モータを駆動するための駆動
回路と、一端が前記駆動回路に接続されかつ他端
が前記低圧配電線に接続された前記駆動回路を制
御するための制御回路と、前記制御回路に接続さ
れた操作部とを備え、前記低圧配電線を介して供
給される交流電力によつて作動されるシヤツター
用制御装置において、前記低圧配電線と前記制御
回路との間に前記低圧配電線を介して供給される
交流電圧を降圧させる降圧回路を接続し、前記制
御回路と前記操作部に降圧された電圧を供給する
ことによりフラツトタイプのスイツチを使用でき
るようにしたことを特徴とするシヤツター用制御
装置。 A motor that rotates a shutter take-up drum;
a drive circuit for driving the motor, one end of which is connected to the motor and the other end of which is connected to a low voltage distribution line; In a shutter control device that is operated by AC power supplied via the low voltage distribution line, the shutter control device includes a control circuit for controlling a drive circuit and an operation unit connected to the control circuit, and is operated by AC power supplied via the low voltage distribution line. A step-down circuit that steps down the AC voltage supplied via the low-voltage power distribution line is connected between the power distribution line and the control circuit, and the step-down voltage is supplied to the control circuit and the operation section, thereby creating a flat type. A shutter control device characterized by being able to use a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988069630U JPH01173298U (en) | 1988-05-26 | 1988-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988069630U JPH01173298U (en) | 1988-05-26 | 1988-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173298U true JPH01173298U (en) | 1989-12-08 |
Family
ID=31294907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988069630U Pending JPH01173298U (en) | 1988-05-26 | 1988-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173298U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62225686A (en) * | 1986-03-27 | 1987-10-03 | 株式会社ハアーモニー | Frontage open-close machine for shutter, blind, etc. having abnormality information function |
-
1988
- 1988-05-26 JP JP1988069630U patent/JPH01173298U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62225686A (en) * | 1986-03-27 | 1987-10-03 | 株式会社ハアーモニー | Frontage open-close machine for shutter, blind, etc. having abnormality information function |