產品內容介紹
1775-S5通信適配器
計算功耗盡管最大功耗如第A2.1節“規范”中的第（1）項“通用規范”所示，但它實際上因所安裝模塊的數量和類型而異。閱讀第A2.9節“模塊電流消耗表”后，根據以下公式計算功耗。要估計面板外殼內的溫升，需要計算面板外殼內消耗的總功率。為此，您需要將上述電源模塊的功耗、為FA-M3的I/O模塊提供的外部電源以及安裝在面板外殼內的外圍設備的功耗添加到電源模塊中。下面給出了一些計算FA-M3輸入/輸出模塊外部電源的示例。示例1：假設F3XD32-3F的所有點均為ON。每個點的額定電流輸入為4.1 mA，因此模塊的功耗為：4.1[mA]x 24[V]x 32[points]=3148.8[mW]=3.15[W]示例2：假設F3GYD64-1F的30個點為ON，負載電流為0.1 a。對于此模塊，必須考慮輸出晶體管的功率損耗。最大接通電壓為0.5 V，每個晶體管的負載電流為0.1 A，因此晶體管的功率損耗為：0.5[V]x 0.1[A]x 30[points]=1.50[W]外部電源為24 V/150 mA，因此外部負載的功耗為：24[V]×150[mA]=3600[mW]=3.60[W'
CE標記一致性
關于CE標志CE標志旨在整合歐共體內各國現有的安全法規，確保安全產品的自由流通（移動）。制造商或進口代理在法律上有義務在歐共體內部流通或銷售的產品上顯示CE標志，以表明符合適用于該產品的歐共體指令的要求。每個EC指令涵蓋一定范圍的設備；FA-M3必須符合EMC指令（2004/108/EC）和低壓指令（2006/95/EC）。每個指令僅描述了基本要求；在設備上顯示CE標志之前，設備制造商需要測試設備是否符合適用于設備的指令。標準結構圖A3.36顯示了CE標記標準結構的概念圖。EMC指令（1）EMC指令的要求EMC指令適用于可能發出電磁干擾的設備或可能被電磁干擾損壞的設備。EMC指令要求設備發出的電磁干擾不超過可容忍的水平，并且設備對電磁干擾保持最低的抗擾度。本節總結了確保FA-M3符合EMC指令的注意事項。但是，安裝制造商需要測試并確認包含FA-M3的成品是否符合EMC指令。
Calculating Power Consumption
Although the maximum power consumption is shown in item (1) "Common Specifications" in Section A2.1, “Specifications,” it actually differs depending on the number and types of modules installed. Calculate the power consumption according to the formulae shown below after reading Section A2.9, “Module Current Consumption Tables.”To estimate the temperature increase within the panel enclosure, you need to calculate the total power consumed within the panel enclosure. To do so, you need to add to the power consumption of the power supply module described above, the external power supplied to I/O modules of the FA-M3, as well as the power consumption of peripheral equipment installed within the panel enclosure. Some examples for calculation of external power supplied to I/O modules of the FA-M3 are given below. Example 1: Assume that all points of the F3XD32-3F are ON. Rated current input per point is 4.1 mA, so power consumption at the module is: 4.1 [mA] x 24 [V] x 32 [points] = 3148.8 [mW] = 3.15 [W] Example 2: Assume that 30 points of the F3YD64-1F are ON with a load current of 0.1 A. For this module, power loss at the output transistors must be considered. The ON voltage is 0.5 V max. and the load current per transistor is 0.1 A, so power loss at transistors is: 0.5 [V] x 0.1 [A] x 30 [points] = 1.50 [W] The external power supply is 24 V/150 mA, so power consumption at external loads is: 24 [V] x 150 [mA] = 3600 [mW] = 3.60 [W]
CE Marking Conformance
About CE Marking CE Marking aims to integrate the safety regulations existing in countries within the EC community and ensure free circulation (movement) of products guaranteed to be safe. A manufacturer or importing agent is legally obligated to display a CE mark on a product circulated or marketed within the EC community showing conformity to the requirements of EC directives that are applicable to the product. Each EC directive covers a certain range of equipment; the FA-M3 is required to conform to the EMC directive (2004/108/EC) and the Low Voltage directive (2006/95/EC). Each directive describes only the essential requirements; an equipment manufacturer is required to test the conformance of equipment to directives applicable to the equipment before displaying the CE Mark on the equipment. ? Standards Structure Figure A3.36 shows a conceptual diagram of the CE Marking standards structure.
EMC Directive (1) Requirements of EMC Directive The EMC directive applies to equipment that may emit electromagnetic disturbances or equipment that may be damaged by electromagnetic disturbances. The EMC directive requires that the electromagnetic disturbances emitted by equipment to not exceed a tolerable level, and that equipment maintains a minimum level of immunity to electromagnetic disturbances. This section summarizes the considerations to ensure that the FA-M3 conforms to the EMC directive. However, the installation manufacturer needs to test and confirm the conformity to the EMC directive of the finished product incorporating the FA-M3.
公司主營產品圖展示
產品優勢
1：國外專業的供貨渠道，具有價格優勢
2：產品質量保證，讓您售后無憂
3：全國快遞包郵
4：一對一服務
公司主營范圍簡介
PLC可編程控制器模塊，DCS卡件，ESD系統卡件，振動監測系統卡件，汽輪機控制系統模塊，燃氣發電機備件等，優勢品牌：Allen Bradley、BentlyNevada、ABB、Emerson Ovation、Honeywell DCS、Rockwell ICS Triplex、FOXBORO、Schneider PLC、GE Fanuc、Motorola、HIMA、TRICONEX、Prosoft等各種進口工業零部件、歐美進口模塊。
產品廣泛應用于冶金、石油天然氣、玻璃制造業、鋁業、石油化工、煤礦、造紙印刷、紡織印染、機械、電子制造、汽車制造、塑膠機械、電力、水利、水處理/環保、鍋爐供暖、能源、輸配電等等
