MVME117A系統(tǒng)模塊卡件
1.通過查看控制塊蓋板并找到目錄號（如800T-XA）來識別所用的控制塊。2.通過再次查看控制塊蓋板上的接線符號（如“a”、“B”、“A1”等），識別需要控制目標的電路。參考圖5，找到控制塊和接線符號。讀取頂部以查找鏡頭或鏡頭蓋位置。（IN、CENTER或OUT）控制目標位于控制塊行和位置列的交叉點。雙輸入模塊套件：800T-N290（120V全電壓）電源模塊和燈800T-N291（24V全電壓）功率模塊和燈800 T-N296（120V變壓器型）繼電器模塊。閃光燈（6V）：800T-N212適用于使用ANSI編號755或1866燈的任何照明設備。燈具安裝工具：800T-N82適用于安裝或補充白熾燈、LED燈和電源模塊，以延長燈具壽命：（有關訂購信息，請參閱A-B目錄）下面列出的控制塊可安裝在操作員身上的各種組合中。有關任何其他控制塊限制，請參閱操作員說明表。最高兩層（有關安裝說明，請參閱控制塊說明表）發(fā)光按鈕操作員接受一個或兩個控制塊非發(fā)光按鈕操作員只接受一到四個控制塊3位置推拉僅在2位置推拉和2位置扭轉釋放上使用NCLB控制功能會導致以下情況：當按鈕從“OUT”位置按下時至“IN”位置，操作員的機械制動在觸點改變狀態(tài)之前發(fā)生。當按鈕從“IN”（輸入）位置拉到“OUT”（輸出）位置時，在操作員發(fā)生機械制動之前，觸點會改變狀態(tài)。800T-XA2控制塊必須僅用于第二級（如果已設置）。小型砌塊只能用于第二層。密封開關塊不可堆疊，最多可使用一層。標準塊800T/TC自我監(jiān)控800TCMini塊800T密封開關塊800TLogic Reed塊800T觸點數(shù)量XA XA1 XA2 XA4 XA7 XD1 XD2 XD3 XD4 7––––-––XD4S–––XD5 XD6––XAP–––-XD1P XD2P––XAR–XA2R XA4R–XD1R XD2R––1 N.O.–1 N.C.1 N.O.-1 N.C.（延時）2 N.C.1 N.CN、 C.1 N.O.（早期閉合）1 N.C.（延遲斷開）C系列或更高版本A系列或更晚版本B系列或更遲版本E系列或更大版本D系列或更新版本A系列和更高版本PenTUFF塊800T/TCXAV––––XD1V XD2V XD3V XD4V 2電路控制塊800T單電路控制塊800 T正常電路操作接線符號OUT Position IN Position CENTER Posi ontt塊當與IEC 269-1和269-2適當融合時，直接驅動正向打開標準要求。淺/微型觸點：10 A gl或N型盒式保險絲。PenTUFF觸點：6 A gl或N型盒式保險絲。800T和800H發(fā)光設備控制塊800T和800 H按鈕控制目標表縮寫和符號NO=常開NC=常閉EM=早關LB=晚關O=打開X=關閉圖5圖。
1. Identify the CONTT BLOCK used by looking at the contt block cover plate and finding a Catalog No. such as 800T-XA. 2. Identify the CIRCUIT for which the contt target is desi by looking again at the contt block cover plate for a wiring symbol such as “A”, “B”, “A1”, etc. 3. Refer to Fig 5 and find the contt block and wiring symbol. Read ross the top to find the Lens or Cap position. (IN, CENTER, or OUT) The contt target is at the intersection of the contt block row and position column. Dual Input Module Kits: 800T-N290 (120 V Full Voltage) Power module and lamp 800T-N291 (24 V Full Voltage) Power module and lamp 800T-N296 (120 V Transformer Type) Relay module. Flashing Lamp (6V): 800T-N212 Available for any illuminated device which uses the ANSI No. 755 or No. 1866 lamp. Lamp Installer: 800T-N82 Useful for installation or replement of incandescent lamps LED Lamps and Power Modules for extended lamp life: (Consult A-B Catalog for ordering information) The contt blocks listed below may be mounted in various binations on an operator. See operator instruction sheet for any additional contt block limitations. Two Tiers High Maximum (for mounting instructions see contt block instruction sheet) Illuminated Push Button Operators cept One or Two Contt blocks Non-Illuminated Push Button Operators cept One to Four Contt blocks 3 position Push-Pull Only Using the NCLB Contt function on 2 position Push-Pull and 2 position Twist-Release causes the following: When the button is pushed from the “OUT” to the “IN” position, the mechanical detent tion of the operator occurs before the contts change state. When the button is pulled from the “IN” to the “OUT” position, the contts change state before the mechanical detent tion of the operator occurs. 800T-XA2 contt blocks must be used only on the second level if stked. Mini-blocks may be used on the second level only. Sealed Switch blocks are not stkable and may be used one tier high maximum. Standard Block 800T/TCSelf Monitoring 800TCMini-Block 800TSealed Switch Block 800TLogic Reed Block 800TNumber of Contts XA XA1 XA2 XA4 XA7 XD1 XD2 XD3 XD4 7 – – – – – – – – XD4S – – – – – XD5 XD6 – – XAP – – – – XD1P XD2P – – XAR – XA2R XA4R – XD1R XD2R – – 1 N.O.-1 N.C. 1 N.O.-1 N.C. (Late Break) 2 N.O. 2 N.C. 1 N.C.-1 N.C. (Late Break) 1 N.O. 1 N.C. 1 N.O. (Early Make) 1 N.C. (Late Break) Series C or later Series A or later Series B or later Series E or later Series D or later Series A or later PenTUFF Block 800T/TCXAV– – – – – XD1V XD2V XD3V XD4V 2 Circuit Contt Block 800TSingle Circuit Contt Block 800TNormal Circuit Operation Wiring Symbol OUT Position IN Position CENTER Posi ontt blocks with normally closed contts meet direct drive positive opening standard requirements when properly fused to IEC 269-1 and 269-2. Shallow/mini contts: 10 A gl or N type cartridge fuse. PenTUFF contts: 6 A gl or N type cartridge fuse. Available cessories for 800T and 800H Illuminated Device Contt Blocks for 800T and 800H Push Buttons Contt Target Table Abbreviations and Symbols NO = Normally Open NC = Normally Closed EM = Early Make LB = Late Break O = Open X = Closed Fig. 5 Fig.
