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ABB 086349-001處理器模塊
電源必須在電源處熔斷，最大6A。例如，在配電盤。如果使用其他電纜，則必須是干線額定值至少為6A。
兩條電纜從交流至直流電源裝置的后部引出：
a、 交流輸入交流電源電纜連接顏色編碼為棕色-帶電，藍(lán)色-中性和黃色/綠色-接地。如有必要，這些電線應(yīng)通過(guò)合適的中間電源額定接線板。
b、 DC輸出直流輸出電纜連接顏色編碼為紅色-+24V和黑色-0V。這些應(yīng)連接至適當(dāng)?shù)闹绷鬏斎肟ㄆK端。
建議將交流至直流電源裝置連接至使用裝置后部提供的接地螺柱將系統(tǒng)接地。對(duì)于附加電氣安全剩余電流裝置（RCD）型電路應(yīng)在電源處使用斷路器。有兩種類型的交流至直流電源設(shè)備，一種是8路50W，另一種是16路50W。8路單元可升級(jí)至100W
第二個(gè)50W開(kāi)關(guān)模式模塊。16路裝置可能是升級(jí)到100W、150W或200W，增加了50W交換機(jī)模式模塊和50W子單元（如有必要）。將8路或16路交流至直流電源裝置升級(jí)至100W
按以下步驟進(jìn)行：
（1） 卸下并固定固定電源頂蓋的螺釘供應(yīng)裝置，并提起蓋子。
（2） 切斷并拆下固定未使用的交流和直流電源的束帶將電纜連接到子單元機(jī)箱。
（3） 在要添加到50W子單元的50W開(kāi)關(guān)模式模塊上，從底部拆下并丟棄四個(gè)填料螺釘?shù)?，模塊的長(zhǎng)螺母和墊圈仍然保留。
（4） 在要添加到50W子單元的50W開(kāi)關(guān)模式模塊上，確保印刷電路板下的墊片正確定位。重新安裝頂蓋。
17.3 16路交流至直流電源裝置升級(jí)至150W或200瓦將16路交流至直流電源設(shè)備升級(jí)至150W或200W
按以下步驟進(jìn)行：
（1） 安裝第二個(gè)50W子單元，其中包含一個(gè)50W開(kāi)關(guān)模式模塊，使用提供固定件。
（2） 當(dāng)需要升級(jí)到200W時(shí)，再安裝50W交換機(jī)將模塊插入新的50W子單元，如第節(jié)所示17.2.以下調(diào)試和維護(hù)指南應(yīng)與隨附的相關(guān)說(shuō)明一起使用正在使用的傳感器。
2.啟動(dòng)程序在此之前，應(yīng)詳細(xì)檢查系統(tǒng)接線啟動(dòng)程序。
按以下步驟啟動(dòng)系統(tǒng)：
（1） 確保系統(tǒng)電源已關(guān)閉。
（2） 通過(guò)以下方式斷開(kāi)直流輸入卡的電源連接卸下兩件式連接器TB1和TB2（如安裝）。
（3） 擰下用于固定控制卡的兩個(gè)固定螺釘然后，使用提取工具，從機(jī)架，以便在控制卡和底板。
（4） 打開(kāi)系統(tǒng)電源。
（5） 檢查是否存在18V和32V dc之間的電壓接線板TB1（和每個(gè)四繼電器接口卡端子35和36）。
（6） 關(guān)閉電源。
AC TO DC POWER SUPPLY UNIT CONNECTIONS
The supply must be fused at 6A maximum at the supply source. eg. At the distribution panel. Where additional cabling is used this must be mains rated for a minimum of 6A. Two cables emerge from the rear of the AC to DC Power Supply Unit: a. AC Input The ac supply cable connections are colour coded BROWN - LIVE, BLUE - NEUTRAL and YELLOW/GREEN - EARTH. If necessary, these wires should be connected to the ac supply via a suitable intermediate mains rated terminal block. b. DC Output The dc output cable connections are colour coded RED - +24V and BLACK - 0V. These should be connected to the appropriate DC Input Card terminals. It is recommended that the AC to DC Power Supply Unit is connected to the system earth using the earth stud provided at the rear of the unit. For additional electrical safety a Residual Current Device (RCD) type circuit breaker should be used at the supply source.
There are two types of AC to DC Power Supply Unit, an 8-Way 50W and 16-Way 50W. The 8-way unit may be upgraded to 100W with the addition of a second 50W Switched Mode Module. The 16-way unit may be upgraded to 100W, 150W or 200W with the addition of 50W Switched Mode Module(s) and if necessary a 50W Sub Unit.
To upgrade the 8-Way or 16-Way AC to DC Power Supply Units to 100W proceed as follows: (1) Remove and retain the screws securing the top cover of the power supply unit and lift the cover clear. (2) Cut and remove the retaining straps that secure the unused ac and dc connecting cables to the sub-unit chassis. (3) On the 50W Switched Mode Module to be added to the 50W SubUnit, remove and discard the four packing screws from the underside of the module, however, retain the long nuts and washers. (4) On the 50W Switched Mode Module to be added to the 50W SubUnit, ensure that the spacers under the printed circuit board are correctly located.
Refit the top cover
17.3 16-Way AC to DC Power Supply Unit Upgrade to 150W or 200W To upgrade the 16-Way AC to DC Power Supply Unit to 150W or 200W proceed as follows: (1) Fit a second 50W Sub unit, containing a 50W Switched Mode Module, to the 16-way AC to DC Power Supply Unit front panel using the fixings supplied. (2) When an upgrade to 200W is required, fit a further 50W Switched Mode Module into the new 50W Sub unit as indicated in Section 17.2.
The following guide to commissioning and maintenance should be used in conjunction with the relevant instructions issued with the sensors being used. 2. START UP PROCEDURE A detailed check of the system wiring should be carried out prior to this start-up procedure. Start-up the system as follows: (1) Ensure that the system power supply is switched off. (2) Disconnect the power supply connections to the DC Input Card by removing the two part connector TB1 and TB2 if fitted. (3) Unscrew the two retaining screws used to secure the control cards and then, using the extraction tool, partially remove the cards from the rack so that there is no electrical connection between the control cards and the backplane. (4) Switch on the system power supply. (5) Check that a voltage of between 18V and 32V dc exists at the terminal block TB1 (and for individually power systems on each of the Quad Relay Interface Card terminals 35 and 36). (6) Switch off the power supply.
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PLC可編程控制器模塊，DCS卡件，ESD系統(tǒng)卡件，振動(dòng)監(jiān)測(cè)系統(tǒng)卡件，汽輪機(jī)控制系統(tǒng)模塊，燃?xì)獍l(fā)電機(jī)備件等，優(yōu)勢(shì)品牌：Allen Bradley、BentlyNevada、ABB、Emerson Ovation、Honeywell DCS、Rockwell ICS Triplex、FOXBORO、Schneider PLC、GE Fanuc、Motorola、HIMA、TRICONEX、Prosoft等各種進(jìn)口工業(yè)零部件、歐美進(jìn)口模塊。
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