{"product_id":"abb-sdcs-com-1-communication-board","title":"ABB SDCS-COM-1 Communication Board","description":"\u003cp\u003eThe \u003cstrong\u003eABB SDCS-COM-1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSDCS-COM-1\u003c\/strong\u003e Communication Board, operates as a dedicated hardware component for high-speed serial data transmission, fieldbus coupling, and optical link interfacing within DCS500 and DCS600 series industrial DC drive platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eSDCS-COM-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew \u0026amp; Original in Factory Packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFactory Warranty\u003c\/td\u003e\n\u003ctd\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCommunication Board \/ Fieldbus Interface Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Host System\u003c\/td\u003e\n\u003ctd\u003eDCS500 \/ DCS600 DC Drive Frameworks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Medium\u003c\/td\u003e\n\u003ctd\u003eOptical fiber links (DDCS) and serial channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Layout Form Factor\u003c\/td\u003e\n\u003ctd\u003ePlug-in printed circuit board (PCB) extension card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2.00 kg (4.41 lbs) including protective factory packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Format\u003c\/td\u003e\n\u003ctd\u003eDirect attachment to the SDCS-CON control board headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C internal drive cabinet ambient limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDrive Core Architecture and Signal Integration\u003c\/h3\u003e\n\u003cp\u003eThe SDCS-COM-1 board snaps directly into the dedicated expansion slots of the main SDCS-CON control processor, adding high-speed fiber optic and serial communication channels. This local board pairing handles real-time dataset transfers over ABB's Distributed Drive Control System (DDCS) protocol, bypassing standard software routing delays to send velocity, torque, and status metrics instantly. These parameters can also interface with wider plant networks via fieldbus adapters connected across Profinet or EtherNet\/IP deterministic networks. This design allows complex multi-drive networks to maintain precise, synchronized control loops while supporting high I\/O density configurations and complete firmware flash compatibility for real-time motor monitoring.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary operational role of the SDCS-COM-1 board inside the DC drive?\u003c\/p\u003e\n\u003cp\u003eA: The SDCS-COM-1 functions as the drive's primary external networking interface. It uses onboard fiber optic transceivers to establish noise-immune DDCS links to master controllers (such as an AC80 or APC), overriding local electrical interference.\u003c\/p\u003e\n\u003cp\u003eQ: Can the fiber optic cables be safely disconnected while the network is active?\u003c\/p\u003e\n\u003cp\u003eA: No. Disconnecting active fiber lines breaks the DDCS token ring loop, causing an immediate communication timeout trip on the host drive and any downstream nodes connected to the same optical circuit.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":47600450306238,"sku":"SDCS-COM-1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-03_10-42-55_ad63db7f-ef50-4ba6-94a7-4bdfb2fa3e1e.png?v=1780457959","url":"https:\/\/www.autooiltech.com\/products\/abb-sdcs-com-1-communication-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}