{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7223-5BH50-0XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7223-5BH50-0XB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7223-5BH50-0XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7223-5BH50-0XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-1200 G2 SM 1223 digital input/output module, order code 6ES7223-5BH50-0XB0, 8 DI 24 V DC sink/source, 8 DO 24 V DC 0.5 A sourcing transistor, 150 x 47 x 110 mm, 213 g, IP20, RoHS compliant since 22-01-25.","salesMarkdown":"## Overview The 6ES7223-5BH50-0XB0 is a Siemens SIMATIC S7-1200 G2 SM 1223 digital I/O module providing 8 digital inputs at 24 V DC (sink/source) and 8 digital outputs at 24 V DC, 0.5 A per channel, using sourcing transistor technology. This module is part of the SM 1223 series for the S7-1200 G2 controller family, occupies a single-width slot on the DIN rail, and is rated for in-cabinet use with an IP20 enclosure. The 8 digital inputs accept 24 V DC signals from sensors, pushbuttons, or limit switches, configurable as sink or source to match the field wiring convention. Each input is optically isolated and filtered for industrial noise rejection. The 8 digital outputs are sourcing transistor type, switching 24 V DC loads up to 0.5 A per channel — suitable for driving contactor coils, indicator lamps, and small solenoid valves directly. The total current per module is limited by the backplane supply; derating applies when all channels are active simultaneously. The module communicates with the S7-1200 G2 CPU via the internal backplane bus, appearing as a standard I/O device in TIA Portal. No external wiring for communication is needed beyond the 24 V DC supply and the field I/O connections. ## Applications SM 1223 digital I/O modules are used in machine-level automation within the S7-1200 G2 ecosystem — packaging lines, material handling stations, conveyor controls, and small process skids where a mix of discrete sensors and actuator outputs is required.","metaTitle":"Siemens 6ES7223-5BH50-0XB0 SM 1223 digital I/O, 8 DI/8 DO, 24 V DC","metaDescription":"Siemens SIMATIC S7-1200 G2 SM 1223 digital I/O module 6ES7223-5BH50-0XB0: 8 DI 24 V DC sink/source, 8 DO 24 V DC 0.5 A sourcing transistor, 150x47x110 mm, 213 g, RoHS since 22-01-2","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Digital Output Modules"],"specifications":{"Group Code":"R132","Product Group":"4508","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SM 1223 digital input/output modules","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : EAR99H","Packaging dimensions (L x W x H)":"150.00 x 47.00 x 110.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 22-01-25","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/67d05d33f31101f20d8e54589df8bb47.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/6ES7223-5BH50-0XB0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7223-5BH50-0XB0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7223-5BH50-0XB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7223-5BH50-0XB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}