{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7223-7BF50-0XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7223-7BF50-0XB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7223-7BF50-0XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7223-7BF50-0XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7223-7BF50-0XB0 Sb 1223 Digital Input/Output Modules. Full specifications and sourcing options are below.","salesMarkdown":"## Overview The 6ES7223-7BF50-0XB0 is a Siemens SIMATIC S7-1200 G2 SB 1223 digital input/output module carrying four inputs and four outputs. Inputs are 24 V DC sink/source rated at 100 kHz; outputs are 24 V DC 0.1 A sinking/sourcing transistor type also switching at 100 kHz. This signal board plugs directly into the S7-1200 G2 CPU, adding 4 inputs and 4 outputs. The module sits on the S7-1200 G2 CPU's front connector, addressed as a signal board. The four digital inputs accept 24 V DC from either sourcing or sinking field devices — no polarity matching required at the input side. The 100 kHz switching frequency on both inputs and outputs makes this board suitable for counting pulses from incremental encoders or proximity sensors on a fast pick-and-place station. The four transistor outputs sink or source 0.1 A per channel at 24 V DC, enough for direct pilot duty on small contactors, indicator lamps, or solenoid valves. Total package current is the sum of all active outputs; stay within the 0.1 A per-channel ceiling. ## Applications This SB 1223 module is used in compact machine control where the S7-1200 G2 CPU needs a small number of high-speed I/O points without adding a full expansion module. Typical applications include conveyor registration mark detection, rotary encoder counting on packaging machines, and fast sorting station inputs.","metaTitle":"Siemens 6ES7223-7BF50-0XB0 SB 1223 digital I/O module, 24 V, 100 kHz","metaDescription":"Siemens SIMATIC S7-1200 G2 SB 1223 digital I/O module, 6ES7223-7BF50-0XB0: 4 DI/4 DO, 24 V DC, 100 kHz, 0.1 A transistor outputs, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC I/O & Expansion 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":"SB 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)":"82.00 x 34.00 x 79.00 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/098993c6ca397dec709ec3062e1361d4.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/6ES7223-7BF50-0XB0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7223-7BF50-0XB0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7223-7BF50-0XB0","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/6ES7223-7BF50-0XB0 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}}