{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7137-6BD00-0BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7137-6BD00-0BA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7137-6BD00-0BA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7137-6BD00-0BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7137-6BD00-0BA0 ET 200SP IO-Link master CM, 4 ports, DI/DQ, max 2.1 A per module, 24 V DC, BU type A0, firmware V2.2.2.","salesMarkdown":"## Active production — what that means for your BOM line The 6ES7137-6BD00-0BA0: Firmware is at V2.2.2, and field updates are supported — the module can be upgraded in situ without replacing hardware. ## IO-Link master with 4 ports — DI, DQ, and port types This IO-Link master module fits the ET 200SP system and provides 4 ports, each configurable as IO-Link Class A or Class B. Class B ports supply 24 V DC via an external terminal for actuators that need separate load power, while Class A ports use the standard M12 pinout. Each port supports both DI (digital input) and DQ (digital output) functions, with DQ channels rated at max 100 mA per channel. The module also handles IO-Link protocol versions 1.0 and 1.1, with transmission rates up to 230.4 kBaud (COM3). Total output current for the module is 2.1 A max, with a per-channel rated value of 700 mA. The 24 V DC supply is shared across ports, so plan the load distribution accordingly. ## Panel fit — BU type A0 and dimensions The module mounts on a BU type A0 base unit, which determines the backplane bus connection and mechanical keying. Width is 13 mm, height 73 mm, depth 58 mm — a slim slice that fits tight DIN-rail layouts.","metaTitle":"Siemens 6ES7137-6BD00-0BA0 IO-Link Master, 4 Port, 2.1A","metaDescription":"Siemens 6ES7137-6BD00-0BA0 IO-Link master module, 4 ports, DI/DQ, max 2.1A output. Active production. Quoted to order. Check specs for ET 200SP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Communication Modules"],"specifications":{"DI":"Yes","DQ":"Yes; max. 100 mA per channel","Depth":"58 mm","Width":"13 mm","Height":"73 mm","IO-Link":"Yes","I&M data":"Yes; I&M0 to I&M3","Wire-break":"Yes","Group error":"Yes","Port type A":"Yes","Port type B":"Yes; 24 V DC via external terminal","Rated value":"700 mA; Per channel","Master backup":"Yes","Short-circuit":"Yes","TIO IO-Link IN":"No; Only for PROFINET and configuration as version with FW V2.0 or V2.1","Number of ports":"4","TIO IO-Link OUT":"No; Only for PROFINET and configuration as version with FW V2.0 or V2.1","Weight, approx.":"30 g","lifecycle_stage":"current","Cycle time, min.":"2 ms; dynamic, depending on user data length","Diagnostic alarm":"Yes; The port diagnosis is available in the IO-Link mode only.","Firmware version":"V2.2.2","Isochronous mode":"No; Only for PROFINET and configuration as version with FW V2.0 or V2.1","Power loss, typ.":"1 W","Rated value (DC)":"24 V","Unshielded, Max.":"20 m; Also applies for shielded cables","usable BaseUnits":"BU type A0","Number of outputs":"4","Transmission rate":"4.8 kBaud (COM1); 38.4 kBaud (COM2), 230.4 kBaud (COM3)","Automatic encoding":"Yes","FW update possible":"Yes","TIO IO-Link IN/OUT":"No; Only for PROFINET and configuration as version with FW V2.0 or V2.1","Between The Channels":"No","HW functional status":"FS20","IO-Link protocol 1.0":"Yes","IO-Link protocol 1.1":"Yes","Output current, max.":"2.1 A","Isolation tested with":"707 V DC (type test)","Channel status display":"Yes; one green LED for channel status Qn (SIO mode) and port status Cn (IO-Link mode) per channel","For Module Diagnostics":"Yes; green/red DIAG LED","For Channel Diagnostics":"Yes; red Fn LED","Short-circuit protection":"Yes","Current consumption, max.":"45 mA; without load","Via Three-Wire Connection":"Yes","Vertical Installation, Max.":"50 °C","Vertical Installation, Min.":"-30 °C","Configuration without S7-PCT":"Yes","Cable length unshielded, max.":"20 m","Horizontal Installation, Max.":"60 °C","Horizontal Installation, Min.":"-30 °C","Monitoring the supply voltage":"Yes","Electronic coding element type H":"Yes","Memory size for device parameter":"2 kbyte; for each port","permissible range, lower limit (DC)":"19.2 V; 20.5 V if IO-Link is used, as the supply voltage for IO-Link devices has to be at least 20 V at the master.","permissible range, upper limit (DC)":"28.8 V","Of Which Simultaneously Controllable":"4","Size of process data, input per port":"32 byte; max.","Size of process data, output per port":"32 byte; max.","Between The Channels And Backplane Bus":"Yes","PROFIBUS from GSD version/GSD revision":"One GSD file each, Revision 3 and 5 and higher","PROFINET from GSD version/GSD revision":"GSDML V2.3","Size of process data, input per module":"144 byte; max.","Size of process data, output per module":"128 byte; max.","Monitoring of the supply voltage (PWR-LED)":"Yes; green PWR LED","Installation altitude above sea level, max.":"2 000 m; On request: Installation altitudes greater than 2 000 m","STEP 7 configurable/integrated from version":"STEP 7 V5.5 or higher","power supply according to NEC Class 2 required":"No","STEP 7 TIA Portal configurable/integrated from version":"STEP 7 V15 or higher","Color code for module-specific color identification plate":"CC04","Between The Channels And The Power Supply Of The Electronics":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$156.21","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a150ed00a404b2753ac3c2b1eda3d8b3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=439854&mlfb=6ES7137-6BD00-0BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7137-6BD00-0BA0/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum output current for the 6ES7137-6BD00-0BA0?","answer":"The module delivers a maximum total output current of 2.1 A. Per channel, the rated value is 700 mA, and individual DQ outputs are limited to 100 mA max."},{"question":"Does 6ES7137-6BD00-0BA0 support IO-Link Class B ports?","answer":"Yes, it supports both port type A and port type B. Class B ports provide 24 V DC via an external terminal for devices requiring separate actuator supply."},{"question":"What base unit is required for this module?","answer":"It uses a BU type A0 base unit. This determines the mechanical keying and backplane bus connection in the ET 200SP system."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7137-6BD00-0BA0","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/6ES7137-6BD00-0BA0 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}}