TW210412B - Solid-state releys with indicator lamps - Google Patents

Solid-state releys with indicator lamps Download PDF

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Publication number
TW210412B
TW210412B TW81110018A TW81110018A TW210412B TW 210412 B TW210412 B TW 210412B TW 81110018 A TW81110018 A TW 81110018A TW 81110018 A TW81110018 A TW 81110018A TW 210412 B TW210412 B TW 210412B
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Taiwan
Prior art keywords
circuit
input
fluid
brake fluid
photoelectric
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TW81110018A
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Chinese (zh)
Inventor
Chao-Cheng Lu
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Chao-Cheng Lu
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Abstract

A solid-state reley with indicator lamps to display the operation status of input and output terminals. The input terminal is constituted by input circuit and the output terminal is constituted by phototriac and triac darlington circuits. The input circuit has two input points for the feed of external power. The input circuit has two sub-circuits. One is the series circuit of limit current resistor and dual color indicator lamp for displaying two different colors to distinguish the present and the polarity of input voltage. The other is the series circuit of limit current resistor and the LED of phototriac coupler where the LED is connected to a diode in parallel with reverse polarity.

Description

2i〇4i2 A6 B6 經濟部中央標準局β工消費合作社印S农 五、發明説明(I ) 1、 發明背景: 在傳統的固態電驛(Solid State Relay * SSR)其 在輸入端皆無裝置輸入指示燈,若當輸入端之電源為反 接時,其固態電驛無動作,而誤認為固態電驛已損壞, 因此本發明之輸入端若裝有一·雙色指示燈(Dual Color Indicator Lamp)則其輸入端若電壓極性正接時,其雙 色指示燈顯示出一正常顔色,當輸入端之電壓極性反接 時,則雙色指示燈顯出另一種顔色,因此本發明能顯出 輸入電壓之極性,此裝置為世界首創。 其在輸出端(Output Terminal),本發明設有三 個雙向指示燈,分別指示光電交流閘流體賴合器(Pho-totriac Coupler),驅動交流閘流體(Drive Triac) 及主交流鬧流體(Main Triac),之ON及OFF動作 ,此三只裝置於固態開關亦為世界首創。 2、 發明概述: 輸入端(Input Terminal)為由雙色指示燈,二極 體(Diode)及限流電阻等部份所組成,雙色指示燈為 由二只不同顔色之發光二極體(Lisht Emitting Di〇de ,LED) Μ二只PN對接而成,此二只發光二極體之發 光顏色不同,借此發光不同顏色而判定輸入電歷之極性 是否正常;二極體為一般之整流用二極體,其目的在保 護光電交流閘流體耦合器之輸入側之發光二極體,以免 電源電壓逆向時,因逆向電歷過大而損壞光電交流鬧流 體耦合L器之發光二極體;光電交流閘流體耦合器為一般 本纸張尺度通用中國國家標準(CNS)甲4规格(210 X 297公釐) _____ (請先閲讀背面之注意事項再填寫本頁) --裝· 訂· .線. A6 ___ _B6_ 五、發明説明(2 ) (請先閲讀背面之注意事項再塡寫本頁) 之光電交流閘流體集體電路(Phototriac 1C),其目 的在使輸X端與輸出端間的信號傳達借光電效應而達到 ON及OFF之動作目的;限流電姐的目的為讓雙色指示 燈及光電交流鬧流體賴合器之發光二極體得到適當之電 流。 輸出端(Output Terminal)為由光電交流閘流體 耦合器之輸出側,雙向指示燈、驅動蘭流體、主閘流體 等組成;光電交流鬧流體賴合器與輸入端之光電交流閘 流體絹合器為同一個,其功能與輸入端相同,而輸出側 是應用其光電交流閘流體耦合器之交流閘流體部份執行 0N及OFF動作;雙向指示燈是由二只發光二極體反向 並聯而成,專供交流電源指示之用,本發明設有三只雙 向指示燈,一為指示光電交流蘭流體絹合器之ON及 OFF動作,一為指示驅動交流鬧流體之ON及OFF動 作,另一為指示主交流蘭流體之ON及OFF動作;驅 動交流閘流體與主交流閘流體組成一達靈登電路(Dar-1 ington Circuit),其專供大電力輸出之用。 3、圖示說明: 缦濟部中央標準局R工消費合作社印5**- II 1 11¾ 532SMBJ iESJCIOJCP 一部二部三部 圖蠢薩各 端端端。 出出 輸。輸。靆 方 端一 入交客 輸is之 II 1 ii A曇曇 明^蠢 4、發明的詳细說明: 如圖一所示本發明是由輸入端201及輪出端202兩部 份所組成,輸入端201是由輸入電路( Input Circuit) 本紙張尺度適用中國國家標準(CNS)甲4規格(210 X 297公釐) 經濟部中央標準爲Λ工消費合作社印1典 21041^ A6 __B6_ 五、發明説明(3) 101所組成,輸出端202是由光電交流閘流體電路102 ( Phototriac Circuit)及交流閘流體達靈登電路103 ( Triac Darlington Circuit)所組成。如圖二所示,當 輸入電路101之A端輸入正電壓,而B端送入負電壓時 ,其電流經限流電阻1,再經由雙色指示燈2之發光二 極體PC之陽極(Anode)端到陰極(Cathode)端,此時 該發光二極體K發亮,而另一邊之發光二極體N不亮, 此時即表示A端為正電壓而B端為負電壓,同時電流亦 經過限流電阻3再經光電交流閘流體絹合器5之發光二 極體·而使光電交流鬧流體親合器5之交流鬧流體形成 0N狀態,若當B端接正電壓而A端接負電歷時,電流 自雙色指示燈2之發光二極體N之陽極端到陰極端,再 經限流電阻1再到A端,此時發光二極體N亮,由此可 知本發明可Μ利用雙色指示燈2之雙色來判別供電電壓 之正負端,同時電流亦經二極體4而不經光電交流蘭流 體耦合器5之發光二極體,此時光電交流鬧流體絹合器 5之交流鬧流體形成OFF狀態。 當光電交流鬧流體絹合器5之交流鬧流體形成0N 狀態時’其交流電源經C端再經雙向指示燈9及雙向指 示燈6 ’經光電交流閘流體絹合器5之交流閘流體,再 經限流電阻7,再經驅動交流閘流體12之閘級(Gate) 端’此時驅動交流鬧流體12形成ON狀態,此時交流電 源C端再經雙向指示燈9再經雙向指示燈11,再經驅動 交流問流體12,再到主交流閑流體8之閑極端,此時主 本紙張尺度通用中國西家櫺準(CNS)甲4规格(210 X 297公岱) {諝先《讀背面之注意事項再填寫本頁) •裝. 訂. 線· 210412 A6 B6 娌濟部中央標準扃員工消费合作社印1< 五、發明説明k ) 交流閑流體8形成ON狀態,而交流電源則自C端經主 交流鬧流體8到D端,再到負載(Load) 14*而回到交 流電源之另一端,此時負載14受電,而主交流蘭流體8 則負起本發明中執行ON及OFF之任務;反之若光電 交流鬧流體賴合器5之交流間流體形成OFF狀態時, 其主交流鬧流體8亦形成OFF狀態;由上可知,當主 交流鬧流體8形成ON狀態時,雙向指示燈9 ,雙向指 示燈11及雙向指示燈6皆亮,而主交流鬧流體8形成 OFF狀態時,其雙向指示燈9、11及6皆暗;其降壓電 阻10 (Drop Voltage Resist〇r)設置之目的為使雙向 指示燈9得到所需發亮之電歷而設,另一目的為若當雙 向指示燈9因故損壊時,本發明之功能亦無影響,因此 雙向指示燈6及11亦可加設一降壓電阻,而不自限; Sidactor其設置之目的在保護主交流鬧流體8在執行 0N及OFF時,所產生;£dv/dt及di/dt所造成之損壞, 而驅動交流蘭流體12及主交流鬧流體8係構成一交流鬧 流體達靈登電路(Triac Darlington Circuit:) ,便 執行大電力ON及OFF之任務;由於雙向指示燈與雙 色指示燈皆具有雙向導電之功能,因此在本發明中其雙 向指示燈可以雙色指示燈取代而不予自限。 如圖三所示同理由於本發明應用於60HZ或其他交 流電源,其雙向指示燈亦可用一個二極體15、16、17與 發光二極體18、19、20取代,亦就是以雙向指示燈之方 U連接替代之,而不予自限,因其亦具有雙向導電效果 本纸張尺度過用中國國家標準(CNS)甲·}規格(21〇 X 297 X» ) (犄先閲讀背面之注意事項再塡寫本頁) —裝. 訂· .線· 21041^ A6 B6 五、發明説明(5) 及具有本發明所申請專利之指示作用。 (請先閱讀背面之注意事項再填寫本頁} 裝. 訂· .線. 經濟部中央標準局员工消费合作社印« 本纸張尺度適用中國S家標準(CNS)甲4规格(210 X 297公货)2i〇4i2 A6 B6 Central Bureau of Standards, Ministry of Economic Affairs, β-Consumer Cooperative Society, S. Five, Invention Description (I) 1. Background of the invention: In the traditional solid state relay (Solid State Relay * SSR), there is no device input instruction at the input end If the power supply of the input terminal is reversely connected, the solid state relay has no action, and the solid state relay is mistaken for damage. Therefore, if the input terminal of the present invention is equipped with a dual color indicator lamp (Dual Color Indicator Lamp) If the voltage polarity of the input terminal is positively connected, its two-color indicator shows a normal color. When the voltage polarity of the input terminal is reversed, the two-color indicator shows another color. Therefore, the present invention can display the polarity of the input voltage. The device is the first in the world. At the output terminal (Output Terminal), the invention is provided with three bidirectional indicator lights, respectively indicating the photoelectric AC brake fluid coupler (Pho-totriac Coupler), driving AC brake fluid (Drive Triac) and the main AC alarm fluid (Main Triac ), The ON and OFF actions of these three devices in the solid state switch is also the world's first. 2. Summary of the invention: The input terminal (Input Terminal) is composed of a two-color indicator, a diode (Diode) and a current limiting resistor, etc. The two-color indicator is composed of two light-emitting diodes of different colors (Lisht Emitting) Di〇de, LED) M two PN are connected, the two light-emitting diodes have different light-emitting colors, and the light-emitting different colors are used to determine whether the polarity of the input calendar is normal; the diode is a general rectifier. Polar body, its purpose is to protect the light-emitting diode on the input side of the photoelectric AC brake fluid coupler, so as to avoid damage to the light-emitting diode of the photoelectric AC fluid coupling L device when the power supply voltage is reversed due to excessive reverse electric history; photoelectric AC The thyristor coupler is the general Chinese standard (CNS) Grade 4 specification (210 X 297 mm) of this paper standard _____ (please read the precautions on the back before filling in this page) --installation, ordering, and thread. A6 ___ _B6_ V. Description of the invention (2) (Please read the precautions on the back before writing this page) Photoelectric AC thyristor collective circuit (Phototriac 1C), its purpose is to make the signal between the input X and output Borrow photoelectric Should achieve the ON and OFF operation of the object; sister current limiting purposes so as photoelectric color indicator and alarm AC light emitting diode depends on the fluid coupler of the current appropriately. The output terminal (Output Terminal) is composed of the output side of the photoelectric AC brake fluid coupler, the two-way indicator light, the drive blue fluid, the main brake fluid, etc .; the photoelectric AC alarm fluid recloser and the photoelectric AC brake fluid spinner on the input end For the same one, its function is the same as the input terminal, and the output side is to use its photoelectric AC brake fluid coupler AC brake fluid part to perform 0N and OFF actions; the two-way indicator is made by two light-emitting diodes in anti-parallel It is specially designed for AC power indication. The present invention is provided with three bidirectional indicator lights. One is to indicate the ON and OFF actions of the photoelectric AC blue fluid splicer, and the other is to indicate the ON and OFF actions of the driving AC alarm fluid. To indicate the ON and OFF actions of the main AC blue fluid; drive the AC brake fluid and the main AC brake fluid to form a Darlington circuit (Dar-1 ington Circuit), which is designed for large power output. 3. Description of the illustration: Printed 5 **-II 1 11¾ 532SMBJ iESJCIOJCP by the Central Bureau of Standards of the Ministry of Manpower, 532SMBJ iESJCIOJCP. Out of output. lose.叇 方 端 一 入 交 客 Input is II II 1 ii A 昙 氙 明 ^ Stupid 4. Detailed description of the invention: As shown in Figure 1, the present invention is composed of the input end 201 and the round out end 202, The input terminal 201 is composed of the input circuit (Input Circuit). The paper standard is in accordance with the Chinese National Standard (CNS) A4 specifications (210 X 297 mm). The central standard of the Ministry of Economic Affairs is the 1st printed by the Industrial and Commercial Cooperative Society 21041 ^ A6 __B6_ V. Invention Description (3) 101. The output terminal 202 is composed of a photoelectric AC thyristor circuit 102 (Phototriac Circuit) and an AC thyristor Darlington circuit 103 (Triac Darlington Circuit). As shown in FIG. 2, when a positive voltage is input to the A terminal of the input circuit 101 and a negative voltage is input to the B terminal, its current passes through the current limiting resistor 1 and then passes through the anode (Anode) of the light-emitting diode PC of the two-color indicator lamp 2 ) To the cathode (Cathode) end, at this time, the light-emitting diode K is lit, and the light-emitting diode N on the other side is not lit, which means that the A terminal is a positive voltage and the B terminal is a negative voltage, and the current It also passes through the current-limiting resistor 3 and then passes through the light-emitting diode of the photoelectric AC brake fluid spinner 5. This causes the AC alarm fluid of the photoelectric AC alarm fluid affinity device 5 to form an ON state. If the B terminal is connected to a positive voltage and the A terminal When connected to negative electricity, the current flows from the anode end of the light-emitting diode N of the two-color indicator 2 to the cathode end, then through the current-limiting resistance 1 to the A end, and the light-emitting diode N is bright at this time. The two colors of the two-color indicator 2 are used to determine the positive and negative ends of the power supply voltage, and the current also passes through the diode 4 instead of the light-emitting diode of the photoelectric AC blue fluid coupler 5. The AC alarm fluid turns OFF. When the AC alarm fluid of the photoelectric AC alarm fluid spinner 5 forms the 0N state, its AC power passes through the C terminal and then passes through the bidirectional indicator 9 and the bidirectional indicator 6 'through the AC brake fluid of the photoelectric AC brake fluid spinner 5. Then through the current limiting resistor 7, and then drive the gate end of the AC brake fluid 12, the AC alarm fluid 12 is driven to form an ON state, at this time, the AC power terminal C then passes through the bidirectional indicator 9 and then through the bidirectional indicator 11. Then drive the fluid to ask the fluid 12, and then to the idle extreme of the main communication idle fluid 8. At this time, the main paper size is generally in accordance with the specifications of China National Standards (CNS) A 4 (210 X 297 Gongdai). {胞 先 《 Read the precautions on the back and then fill out this page) • Pack. Order. Line · 210412 A6 B6 Printed by the Ministry of Economy, Central Standard, Employee Consumer Cooperatives 1 < V. Description of invention k) AC idle fluid 8 is turned ON, while AC power is From the C end to the D end through the main AC alarm fluid 8 and then to the load (Load) 14 * and back to the other end of the AC power supply, the load 14 is now powered, and the main AC blue fluid 8 takes on the implementation of the present invention. And OFF tasks; conversely, if the photoelectric ac When the inter-flow fluid is in the OFF state, the main AC alarm fluid 8 is also in the OFF state; from the above, when the main AC alarm fluid 8 is in the ON state, the bidirectional indicator 9, the bidirectional indicator 11 and the bidirectional indicator 6 are all on , And when the main AC alarm fluid 8 is in the OFF state, its bidirectional indicators 9, 11 and 6 are dimmed; the purpose of its drop voltage resistor 10 (Drop Voltage Resistor) is to make the bidirectional indicator 9 get the required light The electrical calendar is set. Another purpose is that if the bidirectional indicator 9 is damaged for some reason, the function of the present invention is also not affected, so the bidirectional indicators 6 and 11 can also be added with a step-down resistor without self-limitation; The purpose of the Sidactor is to protect the main AC alarm fluid 8 from 0N and OFF; damage caused by £ dv / dt and di / dt, and the drive AC blue fluid 12 and the main AC alarm fluid 8 constitute a Triac Darlington Circuit (AC), it will perform the task of power ON and OFF; because both bidirectional indicator lights and bicolor indicator lights have the function of bidirectional conduction, in this invention, the bidirectional indicator lights can be bicolor Indicator light instead Limit. As shown in Fig. 3, for the same reason, the present invention is applied to 60HZ or other AC power supply, and its bidirectional indicator can also be replaced by a diode 15, 16, 17 and light-emitting diode 18, 19, 20, that is, by two-way indication The U side of the lamp is replaced by the U connection without limitation, because it also has a two-way conductive effect. This paper standard is used in China National Standard (CNS) A ·} Specifications (21〇X 297 X ») (Read first The matters needing attention will be written on this page) — Binding. Binding · Line · 21041 ^ A6 B6 5. Description of the invention (5) and the instruction function of the patent applied for in this invention. (Please read the precautions on the back before filling in this page). Packing. Ordering. Lines. Printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs «This paper scale is applicable to the China S Family Standard (CNS) A 4 specifications (210 X 297 goods)

Claims (1)

A7 B7210412 〇7 D7 缦濟部中央標準局员工消费合作社印製 六、申請專利範圓(1 ) 1、 一種具有指示輸入端及輸出端各部門動作裝置之固態 電驛; 輸入端為由輸入電路所組成,輸出端為光電交流鬧流體 電路及交流鬧流體達靈登電路所組成; 輸入電路具有二個輸入點,其外加電源係自兩輸入點進 入ϊ 輸入電路有二分路,一為限流電阻與雙色指示燈串聯之 電路,其雙色指示燈具有顯出二種不同顔色之特徵,M 便區別其輸入電壓之極性及判別有無輸入電歷; 輸入電路之另一分路為由限流電阻與光電交流閘流體耦 合器之發光二極體串聯,其光電交流閘流體耦合器之發 光二極體並聯有一二極體,且與其陽陰極性反接。 2、 如申請專利範園第1項所述之固態電驛,其輸出電路 具有二個輸出點,其交流電源與負載皆接到此二點; 輸出電路之光電交流鬧流體電路係由·限流電阻,雙向指 示燈及光電交流體絹合器集體電路所組成,其三者成一 串聯電路; 輸出電路之交流鬧流體達蜜登電路係由降麼電阻、雙向 指示燈、驅動交流閘流體及主交流閘流體所阻成; 。交流閘流體達靈登電路之一電路為由降壓電阻與雙向指 示燈並聯連接; 交流閘流體達靈登電路之一電路為雙向指示燈與驅動交 流鬧流體串聯連接; 交流閘流體達靈登電路之一電路為降電阻與雙向指示 <請先閲讀背面之注意事項再填寫本頁) -裝. 訂. .線- 本紙張尺度適用中國國家標準(CNS)甲4現格(210 X 297公釐) A7 r r· B7 之 〇7 D7 六、申請專利範園(2 ) 燈並聯之電路,此並聯電路之一端與光電交流閘流體罨 路之雙向指示燈連接,同時亦與軀動交流閘流體串聯之 雙向指示燈連接,其三者皆以直接耦合方式連接之,另 外一端則與交流電源端及主交流閘流體之ΜT 2端連接 之,其皆以直接耦合方式連接之; 4流鬧流體達靈登電路之驅動交流閘流體之閘極端與光 電交流閘流體電路之限流電阻直接耦合連接之,而驅動 交流閘流體與主交流閘流體之連接方式係構成一達靈登 電路; 交流閘流體達靈登電路之主交流閘流體之二端與Sida-ctor並聯,同時亦是本發明做為輸出電路之二點。 3、如申請專利範圍第2項所述之固態電驛,其雙向指乐 燈可以一個二極體與發光二極體取代,其連接方法與雙 向指示燈相同,亦即二極體之陽極端與發光二極體之陰 極端連接在一起,二極體之陰極端與發光二極體之陽極 端連接在一起。 --------------------------裝---:—..訂------% (請先閱讀背面之注意事項再填寫本頁) 娌濟部中央標準局員工消费合作社印製 本纸張尺度適用中國國家標準(CNS)甲4規格(210 X 297公發〉A7 B7210412 〇7 D7 Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy 6. Patent application Fan Yuan (1) 1. A solid-state relay with an indication input terminal and output terminal action device; the input terminal is the input circuit Composed of, the output end is composed of photoelectric AC alarm fluid circuit and AC alarm fluid Darlington circuit; the input circuit has two input points, and the external power supply enters from the two input points. The input circuit has two branches, one is current limiting The circuit where the resistance and the two-color indicator are connected in series. The two-color indicator has the characteristics of showing two different colors. M will distinguish the polarity of the input voltage and determine whether there is an input history; the other branch of the input circuit is a current limiting resistor It is connected in series with the light-emitting diode of the photoelectric AC thyristor fluid coupler. The light-emitting diode of the photoelectric AC thyristor fluid coupler is connected in parallel with a diode, and it is reversely connected to the anode and cathode. 2. For the solid state relay described in item 1 of the patent application park, its output circuit has two output points, and its AC power supply and load are connected to these two points; the photoelectric AC circuit of the output circuit is limited by The current resistance, the two-way indicator and the collective circuit of the photoelectric AC body silk circuit are combined into a series circuit; the AC noise of the output circuit The Damideng circuit is composed of the lowering resistance, the two-way indicator, the driving AC brake fluid and Blocked by the main AC brake fluid;. One circuit of the AC brake fluid Darlington circuit is connected in parallel by a voltage-reducing resistor and a bidirectional indicator light; one circuit of the AC brake fluid Darlington circuit is a two-way indicator light connected in series with the driving AC alarm fluid; the AC brake fluid Darlington One of the circuits is the resistance reduction and two-way instructions. Please read the precautions on the back before filling out this page) -Installation. Order .. Line-This paper standard is applicable to the Chinese National Standard (CNS) A 4 present grid (210 X 297 Mm) A7 rr · B7 〇7 D7 VI. Patent application Fanyuan (2) The circuit of the lamp in parallel, one end of this parallel circuit is connected to the bidirectional indicator light of the photoelectric AC brake fluid knot circuit, and it is also connected to the body AC brake The two-way indicator connection of the fluid series, all three are connected by direct coupling, and the other end is connected to the AC power terminal and the MT 2 end of the main AC brake fluid, which are connected by direct coupling; 4 The gate terminal of the driving AC brake fluid of the fluid Darlington circuit is directly coupled to the current limiting resistor of the photoelectric AC brake fluid circuit, and the driving AC brake fluid and the main AC brake fluid are A connection mode of train configuration Farringdon circuit; AC terminal of the main thyristors of Farringdon two circuits of the thyristor AC Sida-ctor parallel with, but also that the present invention is used as the output circuit of the two points. 3. For the solid-state relay described in item 2 of the patent scope, the bidirectional finger lamp can be replaced by a diode and a light-emitting diode, and the connection method is the same as the bidirectional indicator, that is, the anode end of the diode It is connected with the cathode end of the light-emitting diode, and the cathode end of the diode is connected with the anode end of the light-emitting diode. -------------------------- installed ---:-.. order ------% (please read the notes on the back first (Fill in this page again) The paper standard printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy applies the Chinese National Standard (CNS) A4 specifications (210 X 297 public release)
TW81110018A 1992-12-11 1992-12-11 Solid-state releys with indicator lamps TW210412B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW81110018A TW210412B (en) 1992-12-11 1992-12-11 Solid-state releys with indicator lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW81110018A TW210412B (en) 1992-12-11 1992-12-11 Solid-state releys with indicator lamps

Publications (1)

Publication Number Publication Date
TW210412B true TW210412B (en) 1993-08-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW81110018A TW210412B (en) 1992-12-11 1992-12-11 Solid-state releys with indicator lamps

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI468078B (en) * 2009-03-18 2015-01-01 Seoul Semiconductor Co Ltd Light emitting device and driving circuit thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI468078B (en) * 2009-03-18 2015-01-01 Seoul Semiconductor Co Ltd Light emitting device and driving circuit thereof

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