JPH0339994U - - Google Patents
Info
- Publication number
- JPH0339994U JPH0339994U JP10047389U JP10047389U JPH0339994U JP H0339994 U JPH0339994 U JP H0339994U JP 10047389 U JP10047389 U JP 10047389U JP 10047389 U JP10047389 U JP 10047389U JP H0339994 U JPH0339994 U JP H0339994U
- Authority
- JP
- Japan
- Prior art keywords
- section
- main
- slave device
- voltage
- load
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000007175 bidirectional communication Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図は本考案の構成を示すブロツク図で、第
２図は本考案装置の一実施例を示す回路図、第３
図は主装置の電力供給部の動作波形である。
１は直流電源、２は電力供給部、３は主制御部
、４は電圧検出部、５および６は可変負荷部、７
は受信制御部、５３および５６は定電圧装置、５
５はスイツチ切替制御部。
FIG. 1 is a block diagram showing the configuration of the present invention, FIG. 2 is a circuit diagram showing an embodiment of the device of the present invention, and FIG.
The figure shows the operating waveforms of the power supply section of the main device. 1 is a DC power supply, 2 is a power supply section, 3 is a main control section, 4 is a voltage detection section, 5 and 6 are variable load sections, 7
5 is a reception control unit, 53 and 56 are constant voltage devices, and 5
5 is a switch switching control section.
Claims (1)
線を介して接続された従装置から構成し、前記主
装置には任意の５種類の電圧を供給する電力供給
部および主制御部と、前記従装置の可変負荷部の
負荷変化を検出する電圧検出部とが設けられ、従
装置は前記５種類の電圧の内４種類の電圧で電力
供給を受けるとともに５種類の電圧を判別するこ
とにより主装置からの信号を受信する受信部と従
装置の可変負荷部の負荷を変化することにより前
記主装置が負荷変化を検出するための電圧を供給
している時、前記主装置の電圧検出部に生ずる電
圧から従装置の電圧を得、前記従装置の負荷変化
部が２種類ある場合、主制御部からの信号により
時分割で両方の信号を伝達可能とする如く構成し
た２本の電源で主装置、従装置間の電力供給と双
方向通信を行うことを特徴としたリモートコント
ロール装置。 It consists of a main device connected to a power source, and a slave device connected to the main device via two electric wires, and the main device includes a power supply section and a main control section that supply any five types of voltage. , and a voltage detection section that detects a load change in a variable load section of the slave device, and the slave device receives power supply from four of the five voltages and discriminates among the five voltages. When the main device is supplying a voltage for detecting a load change, the voltage detection of the main device is performed by changing the load of the receiving section that receives the signal from the main device and the variable load section of the slave device. The voltage of the slave device is obtained from the voltage generated in the main control section, and when there are two types of load changing sections of the slave device, two power supplies configured so as to be able to transmit both signals in a time-sharing manner according to a signal from the main control section. A remote control device characterized by supplying power and bidirectional communication between the main device and slave device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10047389U JPH0749900Y2 (en) | 1989-08-30 | 1989-08-30 | Remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10047389U JPH0749900Y2 (en) | 1989-08-30 | 1989-08-30 | Remote control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0339994U true JPH0339994U (en) | 1991-04-17 |
| JPH0749900Y2 JPH0749900Y2 (en) | 1995-11-13 |
Family
ID=31649480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10047389U Expired - Lifetime JPH0749900Y2 (en) | 1989-08-30 | 1989-08-30 | Remote control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749900Y2 (en) |
-
1989
- 1989-08-30 JP JP10047389U patent/JPH0749900Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749900Y2 (en) | 1995-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |