TWI341997B - Control element and its method for transferring signals - Google Patents

Control element and its method for transferring signals Download PDF

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Publication number
TWI341997B
TWI341997B TW96133885A TW96133885A TWI341997B TW I341997 B TWI341997 B TW I341997B TW 96133885 A TW96133885 A TW 96133885A TW 96133885 A TW96133885 A TW 96133885A TW I341997 B TWI341997 B TW I341997B
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TW
Taiwan
Prior art keywords
control unit
connection
control
signal
circuit board
Prior art date
Application number
TW96133885A
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Chinese (zh)
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TW200912810A (en
Inventor
Chiayung Hsiao
Kentung Liaw
Hsuanliang Lin
Lungjeng Lee
Kun Chou Chen
Shouchiang Hsueh
Original Assignee
Avermedia Information Inc
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Publication date
Application filed by Avermedia Information Inc filed Critical Avermedia Information Inc
Priority to TW96133885A priority Critical patent/TWI341997B/en
Publication of TW200912810A publication Critical patent/TW200912810A/en
Application granted granted Critical
Publication of TWI341997B publication Critical patent/TWI341997B/en

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Description

997 九、發明說明: 【發明所屬之技術領域】 =發明是有關於-種監控系統領域中之輸出/輸入控 裝置、,且尤指-㈣聯式輸出/輸入控制裝置及其傳遞訊 琉之方法。 【先前技術】 :知應用於監控系統的主控端(如:電腦主機,%或 二二:置Sr"—-可並聯多數個輸入輸出 控制息(I/O Box),這些控制盒可分別連接不同的元件(如. 感測器或繼電器)’主控端便可分別經這些控制盒接收由某 些讀所傳來的《,得知目前各元件之狀況,或經料 控制盒發出指令而控制各些元件。 然而,若是這些控制盒用以連接主控端之連接器,所 ^有的連接格式(如:則2)係不同於主控端所相容的連 接格式(如:RS485 )時,則主控端與各控制盒間勢必需要 另外加裝-轉換盒,使得各控制盒可連接於轉換盒上,如 來使用者在女裝及維修成本上必然有所增加。 入加^網路科技發達,許多業者紛紛提倡遠端控制的觀 念,使得目前市面上的主控端改由透過網路:區域網 路或網際網路)分別與各控制盒相連接,以實現遠距離監 控的目的。然而,各控制盒於網路上與主控端相連結時, 分別需佔用-個不同的IP位址(IP add麵),以使:控端 與各控制盒進行接收訊號或發出指令的程序,如此,雖然997 IX. Description of the invention: [Technical field to which the invention pertains] = Invention is an output/input control device in the field of monitoring systems, and especially - (four) connected output/input control devices and their transmission signals method. [Prior Art]: Known as the main control terminal of the monitoring system (such as: computer host, % or 22: set Sr"---multiple input/output control information (I/O Box) can be connected in parallel, these control boxes can be separately Connecting different components (such as sensors or relays), the master can receive the "from some readings" through these control boxes, and know the current status of each component, or send commands through the control box. And control each component. However, if these control boxes are used to connect the connector of the main control terminal, the connection format (such as: 2) is different from the connection format compatible with the main control terminal (eg RS485). When the main control terminal and each control box are bound to need to be additionally installed - conversion box, so that each control box can be connected to the conversion box, if the user must increase the cost of women's wear and maintenance. Internet technology is developed, and many operators have advocated the concept of remote control, so that the main control terminals on the market are connected to each control box through the network: regional network or internet to realize remote monitoring. the goal of. However, when the control boxes are connected to the main control terminal on the network, they respectively need to occupy a different IP address (IP add face), so that the control terminal and each control box can receive signals or issue instructions. So, though

Claims (1)

丄J咔丄フフ/ 100年2月14日修正替換頁 十、申請專利範圍: ’種控制單元,係應用於監控之用途,包括: 一電路板; 控裝置第—連接部’設於該電路板上,用以電氣連接-主 連接2個輸出端子’排列於該電路板上,分別可供電氣 電子元件; =數個輸人端子’排列於該電路板上,分別可供電氣 埂接另一電子元件; 一 〇連接。卩,设於該電路板上,可供電氣連接至另 :Γ制單元之第—連接部’用以與該另-控制單元相串 聯,以及 中央處理單S ’係設於該電路板上’分別與該第一 接,豸第―連接部、各該輸出端子及輸人端子電氣相 S控制單元之第—連接部接收到該主控裝置所發出 =具有ID指定標記之命令訊號’且該中央處理單元判斷 出該命令訊號之1D指定標記與該控制單元之-代表10不 符後’該中央處理單元並透過該控制單元之該第二連接部 將具該ID指;U票記之該命令訊號傳送至該另—控制單元。 2.如申請專利範圍第1項所述之控制單元,更包括: 一殼體,其中該電路板係設於該殼體内; -ID設定單元,係設於該電路板上,與該中央處理單 18 100年2月14曰修正替換頁 疋電氣相接,可表示出特定之代表ID 制單元之ϋ利㈣第2項所述之控制單元,其中該控 或紅外線;輪:式t 為與㈣、_ '咖2 制單4元二申二利接,第2項所述之控制單元,其中該控 連接埠。 °卩之連接袼式為與RS485格式相符之 制單元之二鱼 4項所述之控制單元,其中該控 u第—連接部之連接袼式為與謂85格式相符之 連接埠,且供並聯二個以上之該另—控制單元。 6. -種控制單元之傳遞訊號方法,係應用於監控用途 之-控制早το上’該控制單元以―第—連接部與—主控裝 置電氣連接’且以-第二連接部與另—控制單元之第一連 接部電氣連接後,該傳遞訊號方法包括: 接收一訊號; 判斷該訊號是否為由該另-控制單元所發出之一回傳 訊號; 得 若否,判斷該訊號是否為由該主控裝置所發出-命令 訊號; 若是,判斷該命令訊號中之—m指定標記是否與該控 19 1341997 100年2月14日修正替換頁 制單元之一代表ID相符;以及 部傳號,經_單元之該第二連接 當該:二傳遞訊號方法, I如切專利範圍第6項所述之傳遞訊號方法, 指定標記與該控制單元之該代表相 °二制單7L依據該命令訊號進行處理。 20丄J咔丄フフ/ February 14, 100 revised replacement page X. Patent application scope: 'The control unit is used for monitoring purposes, including: a circuit board; the control device - the connection portion is located in the circuit On the board, electrical connection - main connection 2 output terminals 'arranged on the circuit board, respectively for electrical and electronic components; = several input terminals' are arranged on the circuit board, respectively, for electrical connection An electronic component; a connection.卩, disposed on the circuit board, electrically connectable to another: the first connection portion of the clamping unit is used in series with the other control unit, and the central processing unit S' is disposed on the circuit board. And the first connection, the first connection portion, each of the output terminals, and the first connection portion of the input terminal electrical phase S control unit receive the command signal issued by the main control device with the ID designation flag and the After the central processing unit determines that the 1D designation flag of the command signal does not match the representative of the control unit 10, the central processing unit and the second connection portion through the control unit will have the ID finger; The signal is transmitted to the other control unit. 2. The control unit of claim 1, further comprising: a housing, wherein the circuit board is disposed in the housing; - an ID setting unit, disposed on the circuit board, and the center Processing Order 18, February 2014, Amendment Replacement Page, Electrical Connection, which can indicate the specific control unit of the ID unit (4), item 2, where the control or infrared; wheel: t And (4), _ 'Caf 2, single 4 yuan, two applications, the control unit mentioned in item 2, wherein the control is connected.袼 卩 袼 为 为 为 为 为 为 为 为 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与 控制 控制 控制 控制 控制 控制 控制 控制 控制 控制 控制 控制 控制 控制 控制 4 4 4 4 4 4 4 4 4 More than two of the other - control units. 6. The control signal transmission method of the control unit is applied to the monitoring use - control early το on the 'the control unit is electrically connected with the - the first connection and the main control device' and the second connection with the other After the first connection part of the control unit is electrically connected, the method for transmitting the signal includes: receiving a signal; determining whether the signal is a return signal sent by the other control unit; if not, determining whether the signal is a cause The command signal sent by the master device; if yes, determining whether the -m designation flag in the command signal matches the representative ID of one of the modified replacement page units of the control on February 14, 100; and the section number, The second connection of the _ unit is as follows: the two-pass signal method, the method of transmitting the signal as described in item 6 of the patent scope, the designation mark and the representative of the control unit are based on the command signal. Process it. 20
TW96133885A 2007-09-11 2007-09-11 Control element and its method for transferring signals TWI341997B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
TW96133885A TWI341997B (en) 2007-09-11 2007-09-11 Control element and its method for transferring signals

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TW200912810A TW200912810A (en) 2009-03-16
TWI341997B true TWI341997B (en) 2011-05-11

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI474153B (en) * 2009-11-10 2015-02-21 Hon Hai Prec Ind Co Ltd Motherboard and relay device thereof

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