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產(chǎn)品詳情介紹
CI810A接口模塊
多電機保護如果SMC Flex控制器控制多個電機每個電機都需要過載保護。
電磁兼容性（EMC）以下指導原則用于EMC安裝合規(guī)性。
圈占地將產(chǎn)品安裝在接地的金屬外殼中。
裝電線工業(yè)控制應用中的電線可分為三組：電源、控制和信號。以下建議適用于物理這些組之間的分離是為了減少耦合效應。
?不同的電線組應在外殼內(nèi)以90°交叉。
?同一托盤中不同電線組之間的最小間距應為16厘米（6英寸）。
?外殼外部的電線應在導管中敷設，或具有等效衰減的屏蔽/鎧裝。
?不同的電線組應敷設在單獨的導管中。
?包含不同電線組的導管之間的最小間距應為8厘米（3英寸）。
?更多指南，請參考接線和接地指南，出版物DRIVES-IN001.附加要求
?如果使用線性加速度，應使用單獨的導管或電線槽用于轉速表引線。
?將接地連接至控制端子14。
?PTC、轉速表和接地故障輸入使用屏蔽線。
?將屏蔽線端接至端子14。
?接地故障CT必須位于金屬外殼內(nèi)部或3m以內(nèi)。
為了滿足產(chǎn)品敏感度要求，需要添加鐵氧體磁芯通信線路。使用外部HIM（或DPI接口）時芯應添加到SMC Flex控制模塊附近的HIM電纜。這個推薦的核心是Fair Rite no.0431167281或同等產(chǎn)品。當你是使用DeviceNet? 電路，需要在DeviceNet電纜中添加兩個芯SMC Flex控制模塊附近。推薦的芯為TDKZCAT2023 0930H和TDK ZCAT2035 0930或同等產(chǎn)品。指定的所有芯是分裂型芯，可以添加到現(xiàn)有連接。新的EMC法規(guī)遵從性—傳導發(fā)射根據(jù)IEC 60947-4-2，傳導發(fā)射有新的要求≤20kVA，需要SMC Flex裝置的額外外部組件100…240V AC控制電源（控制電壓目錄串中的代碼“D”）和額定電流135A及以下：?使用Schaffner零件號FN2090-3-06外部電源線濾波器控制權。連接至SMC Flex控制器端子11和12。
?使用Fair Rite Products零件號2675102002外部鐵氧體磁芯控制電源接地5圈。連接至SMC Flex控制器端子14。
?使用羅克韋爾自動化分類。150-SMCAP號電容器模塊
連接到輸入三相電源（端子L1、L2、L3）。注：這是一個SMC-50控制器配件，可以與SMC Flex一起使用單位。
Multi-motor Protection
If the SMC Flex controller is controlling more than one motor, individual overload protection is required for each motor. Electromagnetic Compatibility (EMC) The following guidelines are provided for EMC installation compliance. Enclosure Install the product in a grounded metal enclosure. Wiring Wire in an industrial control application can be divided into three groups: power, control, and signal. The following recommendations for physical separation between these groups is provided to reduce the coupling effect. ? Different wire groups should cross at 90° inside an enclosure. ? Minimum spacing between different wire groups in the same tray should be 16 cm (6 in.). ? Wire runs outside an enclosure should be run in conduit or have shielding/armor with equivalent attenuation. ? Different wire groups should be run in separate conduits. ? Minimum spacing between conduits containing different wire groups should be 8 cm (3 in.). ? For additional guidelines, please refer to Wiring and Grounding guidelines, publication DRIVES-IN001.
Additional Requirements
? If linear acceleration is used, a separate conduit or wire way should be used for the tachometer leads. ? Wire earth ground to control terminal 14. ? Use shielded wire for PTC, Tachometer, and ground fault input. ? Terminate shielded wires to terminal 14. ? Ground fault CT must be inside or within 3 m of metal enclosure. To meet product susceptibility requirements, ferrite cores need to be added to the communication lines. When using an external HIM (or DPI interface), a core should be added to the HIM cable near the SMC Flex control module. The recommended core is Fair-Rite no. 0431167281 or equivalent. When you are using a DeviceNet? circuit, two cores need to be added to the DeviceNet cable near the SMC Flex control module. The recommended cores are TDK ZCAT2023 0930H and TDK ZCAT2035 0930 or equivalent. All cores specified are the split type cores and can be added to existing connections.
New EMC Compliance – Conducted Emissions There are new requirements for conducted emissions per IEC 60947-4-2 ≤20kVA that require additional external components for SMC Flex units with 100…240V AC control power (code “D” in catalog string for control voltage) and rated 135A and below: ? Use Schaffner part number FN2090-3-06 external power line filter for the control power. Connect to SMC Flex controller terminals 11 and 12. ? Use Fair-Rite Products part number 2675102002 external ferrite core with 5 turns for the control power earth ground. Connect to SMC Flex controller terminal 14. ? Use Rockwell Automation Cat. No. 150-SMCAP capacitor module connected to the incoming 3-phase power (terminals L1, L2, L3). Note: This is an SMC-50 controller accessory that you can use with SMC Flex units for this purpose.
