{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1207-3BQ40-0AA3-ZA01","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1207-3BQ40-0AA3-ZA01","canonicalUrl":"https://aoctrl.com/siemens/3RK1207-3BQ40-0AA3-ZA01","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1207-3BQ40-0AA3-ZA01","rawCanonicalId":null},"summary":{"shortDescription":"Siemens AS-Interface K60 compact module, analog slave, 2 analog inputs for thermal resistor (Pt100, Ni100, 0-600 Ohm), 2-wire sensors, M12 screw-type terminals, IP67, current production.","salesMarkdown":"The Siemens 3RK1207-3BQ40-0AA3-ZA01 is an AS-Interface compact module K60 analog, providing 2 analog inputs for thermal resistor or resistor measurement — Pt100, Ni100, or 0-600 Ohm range, adjustable. It accepts only 2-wire sensors via two M12 screw-type connectors. Intended for field deployment: IP67 rating means the sealed housing withstands washdown environments, so it mounts directly on a machine frame or conveyor line without an enclosure. ## AS-Interface & Auxiliary Power Powered from the AS-Interface bus at 26.5–31.6 V per the AS-Interface specification, with an additional auxiliary voltage supply (Uaux) at 24–30 V for sensor power. Maximum current draw from the AS-Interface profile conductors is 100 mA at 30 V; the auxiliary supply can deliver up to 500 mA to external sensors. Without the auxiliary infeed, the module draws 46 mA from the bus. The green AS-Interface LED and green AUX PWR LED indicate bus communication and auxiliary supply status respectively; a red FAULT LED signals diagnostics. ## Mounting & Connections Mounts via standard rail or wall mounting using the K60 compact module footprint. The mounting plate 3RK1901-0CA00 must be ordered separately — it is not included. Dimensions: 152 mm height, 60 mm width, 29 mm depth. Inputs and outputs use M12 screw-type terminals (2-conductor connection). The module carries ID code 3 and I/O configuration 7 on the AS-Interface bus. Profile 7.3 with a 50 Hz line filter is configured. The A/D resolution is 16 bits for the analog inputs.","metaTitle":"3RK1207-3BQ40-0AA3-ZA01 AS-i K60 Analog Input Module, 2 AI P","metaDescription":"Siemens 3RK1207-3BQ40-0AA3-ZA01 AS-Interface compact module K60 analog, 2 analog inputs for Pt100/Ni100/0-600 Ohm, IP67. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Type":"2 inputs","Depth":"29mm","FAULT":"red LED","Width":"60mm","Height":"152mm","ID code":"3","Profile":"7.3","Line filter":"50Hz","AS-Interface":"green LED","Thermocouple":"No","Mounting type":"standard rail mounting/wall mounting using mounting plate for K60 compact module","AUX PWR (Uaux)":"green LED","During Storage":"-40 ... +85°C","Input variable":"Ohm","Inputs sensors":"2-conductor sensors","Type of device":"analog input modules for thermal resistor","Channels active":"1 and 2","lifecycle_stage":"current","During Operation":"-20 ... +60°C","I/O configuration":"7","Smoothing function":"configurable","Type of connection":"2-conductor","Protection class IP":"IP67","Design of the product":"analog I/O modules for operation in the field, IP67 - K60","from Uaux infeed max.":"500mA","Measuring/output range":"adjustable: Pt100 / Ni100 / 0 ... 600 Ohm","Measuring/output value":"thermal resistor/resistor","Number of analog inputs":"2","without Uaux infeed max":"46mA","Design of the slave type":"analog slave","Number of analog outputs":"0","Resistor temperature sensor":"Yes","A/D resolution for analog inputs/outputs":"16bit","Product function input variable parameterizable":"Yes","Type of electrical connection of the inputs and outputs":"M12 screw-type terminals","operating voltage according to AS-Interface spezification":"26.5 ... 31.6V","Voltage supply auxiliary voltage additional for sensors Uaux":"24 ... 30V","Consumed current from profile conductors of the AS-Interface at 30 V maximum":"100mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=642439&mlfb=3RK1207-3BQ40-0AA3-ZA01","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RK1207-3BQ40-0AA3-ZA01/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RK1207-3BQ40-0AA3-ZA01 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ to receive a firm offer."},{"question":"What is the listed type (2 inputs) on this component line?","answer":"The module is typed as 2 inputs — specifically 2 analog inputs for thermal resistor or resistor measurement (Pt100, Ni100, 0-600 Ohm), accepting only 2-wire sensors."},{"question":"What is the listed depth (29mm) on this component line?","answer":"The module depth is 29 mm, with a height of 152 mm and width of 60 mm, fitting the K60 compact module footprint for standard rail or wall mounting."},{"question":"What compliance documentation does this brand provide for 3RK1207-3BQ40-0AA3-ZA01?","answer":"Standard Siemens industrial automation documentation applies — the module carries IP67 protection class and operates within AS-Interface specification voltage limits. Specific compliance declarations (RoHS, REACH, UL, IEC) are available from the manufacturer's documentation portal for this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1207-3BQ40-0AA3-ZA01","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/3RK1207-3BQ40-0AA3-ZA01 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}}