{"product_id":"6es5451-2ba11-siemens-simatic-s5-digital-output-module","title":"Siemens 6ES5451-2BA11 Simatic S5 Digital Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Siemens Simatic S5 6ES5451-2BA11 is a digital output module engineered for the ET 200B distributed I\/O system. This module provides 16 electronic outputs designed for 24 VDC signal levels, serving as a critical interface between a centralized PLC and remote field actuators. It is widely utilized in legacy industrial environments, including automated warehousing, wastewater treatment, and automotive manufacturing, where maintaining the integrity of existing fieldbus nodes is essential for operational continuity.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e16-channel digital output configuration.\u003c\/li\u003e\n\u003cli\u003eDesigned for integration with the ET 200B distributed I\/O system.\u003c\/li\u003e\n\u003cli\u003eIntegrated short-circuit and thermal overload protection per channel.\u003c\/li\u003e\n\u003cli\u003eHigh-speed optocoupler isolation between logic and field circuits to prevent ground loops and inductive interference.\u003c\/li\u003e\n\u003cli\u003ePlug-and-play design for rapid replacement on existing terminal block bases.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is intended for use in distributed control architectures requiring reliable 24 VDC switching. It is suitable for driving solenoids, relays, and indicators within legacy Simatic S5 PROFIBUS DP network segments.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6ES5451-2BA11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSimatic S5 \/ ET 200B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0.5 A per channel (Max 8 A total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e4.5 W (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system power is disconnected before installing or removing the module from the ET 200B base.\u003c\/li\u003e\n\u003cli\u003eThe module is designed for mounting on an ET 200B terminal block base; ensure the pin matrix is aligned correctly to prevent damage to the connectors.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation in the control cabinet to ensure the operating temperature remains within the 0 to 60 deg C range.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for field connections to minimize EMI, especially in high-noise industrial environments.\u003c\/li\u003e\n\u003cli\u003eHandle with standard ESD precautions to protect internal semiconductor components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs this module compatible with modern S7 systems?\u003c\/h3\u003e\u003cp\u003eThe 6ES5451-2BA11 is specifically designed for the Simatic S5 \/ ET 200B architecture. Compatibility with modern S7 systems is generally limited to specific legacy gateways or PROFIBUS DP configurations that support the S5 protocol mapping.\u003c\/p\u003e\u003ch3\u003eDoes this module require external power?\u003c\/h3\u003e\u003cp\u003eYes, the module requires a 24 VDC supply for the output load circuits, which is typically provided through the ET 200B terminal block base.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":50991070380284,"sku":"6ES5451-2BA11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_98a31ca4-db95-4923-9aeb-ae9ea3c85e84.jpg?v=1786986874","url":"https:\/\/www.electronicplc.com\/es\/products\/6es5451-2ba11-siemens-simatic-s5-digital-output-module","provider":"Electronic PLC","version":"1.0","type":"link"}