KJ3222X1-BA1

KJ3222X1-BA1艾默生

廈門莫格電氣自動(dòng)化有限公司

主營產(chǎn)品，優(yōu)勢(shì)供應(yīng)，充足庫存：

各品牌DCS、PLC備件

l Invensys Foxboro（?？怂共_）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場(chǎng)輸入/輸出模塊）順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)據(jù)通信及處理等。

l Invensys Triconex: 冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余（TMR）結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。

l Bently Nevada（本特利）：3500/3300系統(tǒng)

l Westinghouse（西屋）： OVATION系統(tǒng)、WDPF系統(tǒng)、WEStation系統(tǒng)備件。

l Rockwell Allen-Bradley: Reliance瑞恩、SLC500/1747/1746、MicroLogix/1761/1763/1762/1766/1764、CompactLogix/1769/1768、Logix5000/1756/1789/1794/1760/1788、PLC-5/1771/1785等。

l Schneider Modicon（施耐德*康）：Quantum 140系列處理器、控制卡、電源模塊等。

l ABB：工業(yè)機(jī)器人備件DSQC系列、Bailey INFI 90等。

l Siemens(西門子)：Siemens MOORE， Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。

l Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

l XYCOM：I/O 、VME板和處理器等。

l GE FANUC(GE發(fā)那科)：模塊、卡件、驅(qū)動(dòng)器等各類備件。

l Yaskawa（安川）：伺服控制器、伺服馬達(dá)、伺服驅(qū)動(dòng)器。

l Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。

l Woodward（伍德沃德）：SPC閥位控制器、PEAK150數(shù)字控制器。

KJ3222X1-BA1艾默生

艾默生

1.用戶資料及系統(tǒng)方案
①該隧道窯全長106米，共有43個(gè)溫度采集點(diǎn)，14個(gè)溫度控制區(qū)，采用開關(guān)信號(hào)控制助燃風(fēng)電磁閥以此實(shí)現(xiàn)對(duì)燒嘴的燃燒控制。

②該窯共有76點(diǎn)開關(guān)量信號(hào)（39入37出），58路模擬量信號(hào)（55入，3出）。

③用三臺(tái)變頻器風(fēng)機(jī)分別控制排煙壓力，助燃?jí)毫图崩錅囟?，另外還有其他一些輔助控制，比如氣幕，推車，抽熱，緩冷控制等，并且該窯所有電機(jī)都是熱備連鎖。

如此多的I/O，A/D信號(hào)如果采用進(jìn)口PLC及A/D模塊將會(huì)給系統(tǒng)成本帶來很大壓力。如果采用原有現(xiàn)場(chǎng)儀表和計(jì)算機(jī)控制系統(tǒng)將會(huì)使系統(tǒng)的穩(wěn)定性，可維護(hù)性和可操作性大打折扣?；谝陨戏治?，控制部分采用了科威第二代現(xiàn)場(chǎng)總線產(chǎn)品,選用了10臺(tái)科威自產(chǎn)的第二代現(xiàn)場(chǎng)總線模塊,分別是2臺(tái)40點(diǎn)開關(guān)量PLC EASY-M2416R，5臺(tái)24點(diǎn)混合型PLC EASY –M0808R-A44NB和2臺(tái)熱電偶型AD1216A模塊，一臺(tái)0-10V型AD1216模塊。由于CAN總線技術(shù)及嵌入式PLC芯片組技術(shù)的應(yīng)用,系統(tǒng)中的10臺(tái)設(shè)備既能集中控制又能分散協(xié)作，主PLC除處理CAN網(wǎng)絡(luò)通訊及與上位PC機(jī)通訊外還與另外一臺(tái)40點(diǎn)EASY-M2416 PLC一起處理開關(guān)量信號(hào)。整個(gè)系統(tǒng)的運(yùn)行狀態(tài)通過人機(jī)界面（HITECH PW3261），同時(shí)預(yù)留了中控PC接口。

控制系統(tǒng)框圖如下：

2.科威EASY-M0808-A44NB混和型PLC在系統(tǒng)中的應(yīng)用
系統(tǒng)中采用了五臺(tái)科威混和型PLC，其基本參數(shù)為16點(diǎn)開關(guān)量I/O（8I，8O），8點(diǎn)模擬量A/D，4AI（0-55mv）,4DO(0-20ma)其中四臺(tái)用來控制14組控溫區(qū)，每一組控溫區(qū)分別對(duì)應(yīng)有1路K,S或者B分度熱電偶mv AD輸入信號(hào)，兩路燃?xì)忾y正，反轉(zhuǎn)開關(guān)量輸出信號(hào)。另外一臺(tái)混合型PLC控制三臺(tái)變頻器 ,即兩路排煙、助燃?jí)毫?一路急冷溫度.系統(tǒng)中EASY-M0808-A44NB的輸入信號(hào)有兩類：熱電偶0-50MV溫度信號(hào)和0-20MA，量程-50—0KPA，0-50KPA壓力信號(hào)。所有模擬量輸入后經(jīng)過PID運(yùn)算，輸出信號(hào)分別為每路燃?xì)忾y正反轉(zhuǎn)開關(guān)量信號(hào)和4-20MA變頻器控制信號(hào)。由上可知這五臺(tái)混合型PLC的輸入，輸出信號(hào)類型多樣，既有K，S，B分度熱電偶m號(hào)，也有不同量程的壓力ma信號(hào)，既有開關(guān)量，也有模擬量輸出信號(hào)。下面就來介紹這款產(chǎn)品對(duì)以上信號(hào)的適應(yīng)及控制功能的實(shí)現(xiàn)。

由于EASY –M0808R-A44NB是建立在高速CAN總線和公司自主研發(fā)的嵌入式PLC芯片組技術(shù)的應(yīng)用基礎(chǔ)之上，所以產(chǎn)品除了具有CAN總線連網(wǎng)功能外還具有梯形圖編程設(shè)置功能。產(chǎn)品在底層編程設(shè)計(jì)時(shí)留有功能函數(shù)接口和系統(tǒng)控制字，用戶可以結(jié)合自己工藝及設(shè)備要求通過對(duì)輸入輸出口串并聯(lián)電阻及用梯形圖編程來設(shè)置AI，DO為0-10V，4-20ma等標(biāo)準(zhǔn)信號(hào)，從而可以適應(yīng)大多數(shù)傳感器，執(zhí)行器的輸入輸出要求。對(duì)于該窯溫度控制，由于可以輸入各通道分度號(hào)及溫度---毫伏非線性表使得EASY-A44NB不僅適用常見的K，S，B分度熱電偶，也可適用于其他一些不常用分度熱電偶，比如T分度等。對(duì)于該窯壓力信號(hào)通過對(duì)零點(diǎn)，量程設(shè)置及調(diào)用線性轉(zhuǎn)換程序也滿足了其不同量程的輸入，輸出要求。

結(jié)合梯形圖PID及順控，功能指令使得這臺(tái)混合型PLC在各類型，各量程的模擬量信號(hào)控制中大顯身手，并且其價(jià)格只相當(dāng)于一臺(tái)控制儀表，從而可以向下兼容覆蓋部分控制儀表市場(chǎng)，增加了其廣泛實(shí)用性和性價(jià)比 。據(jù)調(diào)查在一款控制產(chǎn)品上集成如此多的功能在國內(nèi)市場(chǎng)尚屬空白。

153H-F251FBD-54-3-3B-4R-6P-BP
153H-F251FBD-54-3-4G-4R-6P-HC3
153H-F251FBD-54-3-4R
153H-F251FBD-54-3-4R-UL
153H-F251FBD-54-3B-6P-8B-BP
153H-F251FBD-54-3B-BP
153H-F251FBD-54-4G-4R-6P-8B
153H-F251FBD-54-4G-4R-6P-8L-98X
153H-F251FBD-54-4G-4R-6PX-98X-HC3
153H-F251FBD-54-4G-6PX-8B
153H-F251FBD-54-4G-6PX-8B-20R
153H-F251FBD-54-5R-6P
153H-F251FBD-54-6P
153H-F251FBD-54-6P-20D
153H-F251FBD-54-6P-20R-HC3
153H-F251FBD-54-6P-8L
153H-F251FBD-54-6P-8L-20E
153H-F251FBD-54-6P-HC3
153H-F251FBD-54-6PM-8B-OPS
153H-F251FBD-54-6PX-20E
153H-F251FBD-54-8B
153H-F251FBD-54-8L-98X
153H-F251FBD-54-NB
153H-F251FBDB-54
153H-F251FBDB-54-1-3-4G-4R-6P
153H-F251FBDB-54-1-3-6P
153H-F251FBDB-54-3-4G-4R-6P-8L
153H-F251FBDB-54-3-4G-4R-6PK-8L-HC3
153H-F251FBDB-54-3-8L-SEL
153H-F251FBDB-54-3B-6P-BP
153H-F251FBDB-54-6PX-8L
153H-F251FBDB-54-6PX-8L-HC3
153H-F251FBDD-54-4G-4R-6P
153H-F251FBDD-54-8M-20E
153H-F251FCD-56
153H-F251FCD-56-1F-4G-20E
153H-F251FHD-49-3-4G-4R-6PX
153H-F25FAD-39-1
153H-F25FBD-39
153H-F25FBD-39-1
153H-F25FBD-39-6P
153H-F25FBD-40
153H-F25FBD-41
153H-F25FBD-41-3-3B-4R-6P-8L-BP-HC3-UL
153H-F25FBD-41-6P
153H-F25FBD-42
153H-F25FBD-42-1-3-4R-6P-HC3
153H-F25FBD-42-1-4G-4R
153H-F25FBD-42-6P
153H-F25FBDB-41-8L
153H-F25FBDD-41-1F-4G-5R-6P-8L
153H-F25FCD-42
153H-F317FADB-51-3-4R-6P
153H-F317FBD-56
153H-F317FBD-56-1-3-4G-6P-20E-98X
153H-F317FBD-56-1-3-6P
153H-F317FBD-56-1-3-8L
153H-F317FBD-56-1-3B-6PL
153H-F317FBD-56-1-3B-6PL-BP
153H-F317FBD-56-1-4G-4R-6PX
153H-F317FBD-56-1-4G-4R-8L-HC3
153H-F317FBD-56-1-4G-6P
153H-F317FBD-56-1-6PX-HC3
153H-F317FBD-56-1F
153H-F317FBD-56-1F-3B-4G-4R-6P-8L-BP
153H-F317FBD-56-1F-3B-4G-4R-8B-20C-HC3-NB
153H-F317FBD-56-1F-4G
153H-F317FBD-56-1F-6P-8B-SEL-UL
153H-F317FBD-56-1F-6PX-20R
153H-F317FBD-56-1F-6PX-HC3
153H-F317FBD-56-3-3B-4G-4R-6P-8L-BP-HC3-UL
153H-F317FBD-56-3-3B-BP-SEL
153H-F317FBD-56-3-4G-6P-8B-98X-HC3-UL
153H-F317FBD-56-3-4R-6P-SEL
153H-F317FBD-56-3-6P-8B-HC3
153H-F317FBD-56-3-8L
153H-F317FBD-56-3B-6P-8B-NB
153H-F317FBD-56-3B-8B-BP
153H-F317FBD-56-4G
153H-F317FBD-56-6P
153H-F317FBD-56-6P-20E
153H-F317FBD-56-6P-20E-UL
153H-F317FBD-56-6PX
153H-F317FBD-56-8M
153H-F317FBD-56-HC3
153H-F317FBDB-56-1-1XB-4G-4R-8L-HC3
153H-F317FBDB-56-1-3-4G-4R-6PX-HC3
153H-F317FBDB-56-1-3B-4G-4R-6P-8L-HC3-NB
153H-F317FBDB-56-1-4G-8L
153H-F317FBDB-56-1-4R-6P-8B
153H-F317FBDB-56-1F-6P
153H-F317FBDB-56-1F-6P-8L
153H-F317FBDB-56-3-4G
153H-F317FBDB-56-3-6P-8L-HC3
153H-F317FBDB-56-3-6P-HC3
153H-F317FBDB-56-3-8L-SEL
153H-F317FBDB-56-HC3-OPS-SEL-UL
153H-F317FBDD-56-6P-20E
153H-F317FBDD-56-6P-20E-UL
153H-F361FBD-57
153H-F361FBD-57-1
153H-F361FBD-57-1-20D
153H-F361FBD-57-1-3
153H-F361FBD-57-1-3-6P
153H-F361FBD-57-1-3B-5R-6P-8L-BP
153H-F361FBD-57-1-4G-4R-20E
153H-F361FBD-57-1-4G-4R-6PK-HC3
153H-F361FBD-57-1-4G-4R-6PK-HC3-UL
153H-F361FBD-57-1-4G-6P-8L-20E
153H-F361FBD-57-1-6PX
153H-F361FBD-57-1F-4G-4R-HC3
153H-F361FBD-57-1F-4G-5R-6PX-8B-20C-98X-HC3
153H-F361FBD-57-1F-6P
153H-F361FBD-57-1F-6PM-HC3
153H-F361FBD-57-3B-6P-8L-98X-BP
153H-F361FBD-57-4G-6P-8L-20E
153H-F361FBD-57-4G-6PK
153H-F361FBD-57-4R-20D-98X
153H-F361FBD-57-6P-20D
153H-F361FBD-57-6P-8B-98X-HC3-SEL
153H-F361FBD-57-6P-8B-HC3
153H-F361FBD-57-6P-8L-HC3
153H-F361FBD-57-6P-HC3
153H-F361FBD-57-6PK
153H-F361FBD-57-6PX
153H-F361FBD-57-8B
153H-F361FBD-57-98X
153H-F361FBD-57-HC3
153H-F361FBDB-57-1-1XB-4G-4R-8L-HC3
153H-F361FBDB-57-1-3
153H-F361FBDB-57-1-8B-20C-HC3
153H-F361FBDB-57-1F
153H-F361FBDB-57-1F-3B-6P-8B-20D-HC3-NB-SEL-UL
153H-F361FBDB-57-1F-4G-4R
153H-F361FBDB-57-1F-4G-4R-UL
153H-F361FBDB-57-1F-6P
153H-F361FBDB-57-1F-6P-8B-20D-HC3-SEL-UL
153H-F361FBDB-57-1F-6PM
153H-F361FBDB-57-3
153H-F361FBDB-57-4G-4R-6P-HC3
153H-F361FBDB-57-8B
153H-F361FBDD-57
153H-F361FBDD-57-3B-BP
153H-F361FCD-58-6P-8L
153H-F361FCDB-58-3-4G-4R-6P-HC3
153H-F43FADB-42-1-3-4G-6P-8L
153H-F43FBD-43
153H-F43FBD-43-1-4G-4R-6P
153H-F43FBD-43-3-3B-4G-4R-6P-NB
153H-F43FBD-43-3-3B-6P-BP
153H-F43FBD-44
153H-F43FBD-44-1F-4G-5R-6PK-8L-20C-HC3
153H-F43FBD-44-3B-6P-NB
153H-F43FBD-44-8B
153H-F43FBD-45
153H-F43FBD-45-1-3
153H-F43FBD-45-1-4G-4R-6P
153H-F43FBD-45-1F
153H-F43FBD-45-1F-4G-4R-6PX-HC3-UL
153H-F43FBD-45-3-5R-6P
153H-F43FBD-45-3-5R-6P-UL
153H-F43FBD-45-3-6P
153H-F43FBD-45-6PL
153H-F43FBDB-43-1F-6P-8L-98X-HC3-UL
153H-F43FBDB-43-3-20S-HC3
153H-F43FBDB-44
153H-F43FBDB-44-6P-8B-98X
153H-F43FBDB-44-HC3
153H-F43FBDB-45-1F-4R-8B-UL
153H-F43FBDB-45-3-3B-4G-4R-6P-BP
153H-F43FBDB-45-3-3B-4G-6PX-BP
153H-F43FBDB-45-3-5R-6P
153H-F43FBDB-45-3-5R-6PX
153H-F43FBDB-45-3-5R-6PX-UL
153H-F43FBDB-45-8L
153H-F43FCD-45
153H-F43FCDB-45-1F-4G-4R-6P-8L-20E
153H-F43FHD-41-1-3B-4G-NB
153H-F43FHD-41-1-3B-4G-NB-UL
153H-F480FBD-58
153H-F480FBD-58-1
153H-F480FBD-58-1-3
153H-F480FBD-58-1-4G-4R-6PK-HC3
153H-F480FBD-58-1F-3B-4G-4R-8B-20C-HC3-NB
153H-F480FBD-58-1F-3B-BP-HC3
153H-F480FBD-58-1F-4R
153H-F480FBD-58-1F-6P
153H-F480FBD-58-3-4G-6P-8B-98X-HC3-UL
153H-F480FBD-58-3-4R
153H-F480FBD-58-3B-6P-HC3-NB
153H-F480FBD-58-6P-8B
153H-F480FBD-58-6P-8L