{"product_id":"siemens-digital-i-o-module-6es5-482-7lf31","title":"Siemens 6ES5482-7LF31 Digital I\/O Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Siemens 6ES5482-7LF31 is a specialized digital I\/O module designed for integration within the Simatic S5-115F safety-related programmable controller series. This unit provides eight discrete I\/O channels, each rated for 24 VDC operation, and is engineered to support high-load switching requirements up to 2.5 A per channel. It is primarily utilized in safety-critical applications, including emergency shutdown systems, burner management, and industrial safety interlocks, where reliable, deterministic signal processing is essential for maintaining operational safety and minimizing downtime.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEight isolated digital I\/O channels for enhanced signal integrity.\u003c\/li\u003e\n\u003cli\u003eHigh-current switching capacity of 2.5 A per channel, suitable for direct control of solenoids and pilot relays.\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation to protect the S5-115F backplane from field-side electrical transients.\u003c\/li\u003e\n\u003cli\u003eDesigned for seamless integration with the Simatic S5-115F safety controller architecture.\u003c\/li\u003e\n\u003cli\u003eRobust construction for reliable performance in demanding industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is frequently deployed in safety-instrumented systems (SIS) across various sectors, including petrochemical processing, automotive manufacturing, and power generation. Its ability to handle higher current loads directly makes it an effective solution for simplifying control loop configurations in safety-critical automation tasks.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6ES5482-7LF31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eSimatic S5-115F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Density\u003c\/td\u003e\n\u003ctd\u003e8 Isolated Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e2.5 A per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 55 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the S5-115F rack power is disconnected before installing or removing the module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is correctly seated in the designated backplane slot to ensure proper communication with the CPU.\u003c\/li\u003e\n\u003cli\u003eUse appropriate shielded cabling for field connections to minimize the impact of electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eEnsure that field-side loads do not exceed the 2.5 A per channel rating to maintain safety integrity and prevent hardware failure.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation within the cabinet to keep the operating temperature within the specified 0 to 55 degC range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs this module compatible with standard S5-115U systems?\u003c\/h3\u003e\u003cp\u003eThe 6ES5482-7LF31 is specifically designed for the S5-115F safety-related controller series. While it shares physical form factors with the S5-115U, it is intended for safety-critical applications and should be used within the appropriate safety-rated system architecture.\u003c\/p\u003e\u003ch3\u003eDoes this module require external power for the I\/O?\u003c\/h3\u003e\u003cp\u003eYes, the module operates on 24 VDC. Ensure that the external power supply is properly fused and grounded according to your specific safety loop requirements.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51006454497532,"sku":"6ES5482-7LF31","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_cd6ccde7-6b2b-4551-b160-9d3d049a8a5c.jpg?v=1787509323","url":"https:\/\/www.electronicplc.com\/ar\/products\/siemens-digital-i-o-module-6es5-482-7lf31","provider":"Electronic PLC","version":"1.0","type":"link"}