{"product_id":"siemens-6gk1503-3cb00-simatic-net-profibus-olm-g12-v4-0-optical-link-module","title":"Siemens 6GK1503-3CB00 SIMATIC NET PROFIBUS OLM\/G12 V4.0 Optical Link Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSiemens 6GK1503-3CB00\u003c\/strong\u003e is a PROFIBUS Optical Link Module (OLM) designed to extend and segment industrial network infrastructure using fiber optic connectivity. Designated as version G12 V4.0, this module integrates one electrical \u003cstrong\u003eRS485 interface\u003c\/strong\u003e and two independent optical fiber channels, utilizing four \u003cstrong\u003eBFOC sockets\u003c\/strong\u003e for bidirectional communication. It enables robust signal transmission over extended distances, up to 2,850 meters with standard glass fiber optic cables, providing complete electrical isolation between network segments and surpassing the limitations of conventional copper-based PROFIBUS networks.\u003c\/p\u003e\n\u003cp\u003eEngineered for demanding industrial environments, the \u003cstrong\u003e6GK1503-3CB00\u003c\/strong\u003e features comprehensive diagnostic capabilities, including a signaling contact for remote monitoring and a measuring output for precise signal quality assessment. Its rugged construction ensures reliable operation in harsh industrial settings prone to electromagnetic interference, ground potential differences, or extreme environmental conditions. The module facilitates the creation of redundant ring topologies and star configurations within PROFIBUS networks, enhancing system reliability and actively regenerating and amplifying PROFIBUS signals to maintain integrity across extensive facilities. It is particularly valuable in applications requiring isolation between different electrical areas or protection against lightning-induced surges.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePROFIBUS Optical Link Module (OLM) for network extension and segmentation\u003c\/li\u003e\n\u003cli\u003eOne electrical RS485 interface\u003c\/li\u003e\n\u003cli\u003eTwo independent optical fiber channels with four BFOC sockets\u003c\/li\u003e\n\u003cli\u003eSupports transmission distances up to 2,850 meters with standard glass fiber\u003c\/li\u003e\n\u003cli\u003eProvides complete electrical isolation between network segments\u003c\/li\u003e\n\u003cli\u003eIntegrated diagnostic capabilities: signaling contact and measuring output\u003c\/li\u003e\n\u003cli\u003eFacilitates redundant ring and star PROFIBUS network topologies\u003c\/li\u003e\n\u003cli\u003eActive signal regeneration and amplification\u003c\/li\u003e\n\u003cli\u003eRugged construction for reliable operation in harsh industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExtending PROFIBUS network reach in large industrial facilities and process plants\u003c\/li\u003e\n\u003cli\u003eSegmenting PROFIBUS networks for improved performance and fault isolation\u003c\/li\u003e\n\u003cli\u003eProviding electrical isolation between network segments to mitigate ground potential differences and electromagnetic interference\u003c\/li\u003e\n\u003cli\u003eImplementing redundant PROFIBUS network topologies (ring and star) for enhanced system reliability\u003c\/li\u003e\n\u003cli\u003eProtecting PROFIBUS networks against lightning-induced surges in outdoor or exposed installations\u003c\/li\u003e\n\u003cli\u003eDeploying PROFIBUS communication in environments with high electrical noise or harsh conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" style=\"width:100%; border-collapse: collapse;\"\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6GK1503-3CB00\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModule Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOptical Link Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSiemens\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProduct Range\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSiemens SIMATIC NET\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eVersion\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eG12 V4.0\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNetwork Protocol\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePROFIBUS\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eElectrical Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1 x RS485\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOptical Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2 x Fiber Optic Channels (4 x BFOC Sockets)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMax Transmission Distance\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2,850 meters (with standard glass fiber)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDiagnostic Capabilities\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSignaling contact, Measuring output\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSystem Compatibility\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePLC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCommunication Service\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEthernet router\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProduct Status\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eActive\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCondition\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eGERMANY\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePackage Dimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2.5 cm x 5.1 cm x 83.8 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eShipping Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e0.95 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHS Code\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e8537101190\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMinimum Order Quantity (MOQ)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLead Time\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eIn Stock\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" style=\"width:100%; border-collapse: collapse;\"\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd; font-weight: bold;\"\u003eConnector Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd; font-weight: bold;\"\u003eDescription\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eElectrical Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1 x RS485 Interface\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOptical Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2 x Fiber Optic Channels (4 x BFOC Sockets)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDe-energize System:\u003c\/strong\u003e Ensure all power to the PROFIBUS network and associated equipment is disconnected before installation or maintenance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Securely mount the OLM in a suitable industrial enclosure, typically on a DIN rail, ensuring adequate ventilation and clearance for cable routing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFiber Optic Connection:\u003c\/strong\u003e Carefully connect the fiber optic cables to the BFOC sockets. Ensure all fiber ends are clean and free of dust or debris. Observe the minimum bend radius for the fiber optic cables to prevent damage and signal loss.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRS485 Connection:\u003c\/strong\u003e Connect the PROFIBUS RS485 segment to the electrical interface. Pay close attention to proper polarity (A and B lines) and ensure the shield is correctly terminated and grounded to minimize electromagnetic interference.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Connect the module to its specified power supply. Verify correct voltage and current ratings as per system requirements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Ensure the module and its associated equipment are properly grounded to provide electrical safety and reduce noise.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Route all cables (power, RS485, fiber optic) neatly and separately where possible to avoid interference. Secure cables to prevent strain on connectors.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Configuration:\u003c\/strong\u003e After physical installation, configure the PROFIBUS network and OLM parameters as required by the application, including addressing and diagnostic settings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiagnostic Monitoring:\u003c\/strong\u003e Utilize the integrated signaling contact and measuring output to monitor the health and signal quality of the fiber optic connections during commissioning and operation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52695216128363,"sku":"6GK1503-3CB00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/siemens-6gk1503-3cb00-optical-link-module-3rofijnbjjl_c0ac8a94-fb7f-4663-b840-29e5d8a48d44.jpg?v=1766130942","url":"https:\/\/www.plcprotech.com\/products\/siemens-6gk1503-3cb00-simatic-net-profibus-olm-g12-v4-0-optical-link-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}