{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RS2900-2AW30","brand":"Siemens","brandSlug":"siemens","productSlug":"3RS2900-2AW30","canonicalUrl":"https://aoctrl.com/siemens/3RS2900-2AW30","factsUrl":"https://aoctrl.com/api/mcp/products/3RS2900-2AW30","rawCanonicalId":null},"summary":{"shortDescription":"Sensor extension module for 3RS26/8 Temperature monitoring relay, 2 sensors, sensor status relay, analog input, 22.5 mm width, 24 - 240 V AC/DC spring-type terminals (push-in)","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Time Delay Relays"],"specifications":{"Depth":"90 mm","Solid":"20 ... 12","Width":"22.5 mm","at DC":"24 ... 240 V","Height":"100 mm","Upwards":"0 mm","at 24 V":"1 A","Forwards":"0 mm","Stranded":"20 ... 12","at 125 V":"0.2 A","at 250 V":"0.1 A","at 50 Hz":"24 ... 240 V","at 60 Hz":"24 ... 240 V","Backwards":"0 mm","Downwards":"0 mm","At The Side":"0 mm","Error Memory":"Yes","Initial Value":"0.85","During Storage":"-40 ... +85 °C","External Reset":"Yes","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","During Transport":"-40 ... +85 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail","Full-Scale Value":"1.1","Product Function":"temperature monitoring","Mounting Position":"any","at DC rated value":"24 V","Product Brand Name":"SIRIUS","Switching Behavior":"monostable","Degree Of Pollution":"3","Product Designation":"Sensor extension module","at AWG cables solid":"20 ... 12","display version LED":"Yes","protection class IP":"20","at 50 Hz rated value":"24 V","at 60 Hz rated value":"24 V","Design Of The Product":"2 additional resistivity sensors, analog input 4 ... 20 mA, ATEX via analog input, status relay","at AWG cables stranded":"20 ... 12","Between Input And Output":"Yes","Relative Metering Precision":"1 %","Safe failure fraction (SFF)":"66 %","Number Of Measuring Circuits":"3","Substance Prohibitance (Date)":"05/01/2012","Type Of Electrical Connection":"spring-loaded terminal (push-in)","Material Of Switching Contacts":"AgSnO2","sensor current with KTY-sensor":"0.33 mA","Operating Frequency Rated Value":"50 ... 60 Hz","Test Voltage For Isolation Test":"4 kV","Design Of The Sensor Connectable":"Resistance sensors: Pt100, Pt1000, KTY83-110, KTY84, NTC","For Auxiliary And Control Circuit":"spring-loaded terminals (push-in)","Design Of The Electrical Isolation":"galvanic isolation","Relative Humidity During Operation":"70 %","category according to EN ISO 13849-1":"1","Explosion Protection Category For Gas":"Ex II (2) G [b1] [Ex h] [db] [eb] [pyb] [mb] [ob] [q] [kb] [sb] II C Gb","Explosion Protection Category For Dust":"Ex II (2) D [b1] [Ex h] [pyb] [tb] [mb] [kb] [sb] III C Db","protocol is supported IO-Link protocol":"No","due to burst according to IEC 61000-4-4":"2 kV (power ports), 1 kV (signal ports)","reference code according to IEC 81346-2":"K","Finely Stranded With Core End Processing":"0.5 ... 2.5 mm²","Influence Of The Surrounding Temperature":"0.05% per K deviation from T20","control supply voltage at DC rated value":"24 ... 240 V","Contact Reliability Of Auxiliary Contacts":"one incorrect switching operation of 100 million switching operations (17 V, 5 mA)","Finely Stranded Without Core End Processing":"0.5 ... 4 mm²","number of CO contacts for auxiliary contacts":"0","number of NC contacts for auxiliary contacts":"0","number of NO contacts for auxiliary contacts":"1","shock resistance according to IEC 60068-2-27":"11g / 15 ms","Between The Voltage Supply And Other Circuits":"Yes","Type Of Voltage Of The Control Supply Voltage":"AC/DC","measurable temperature with KTY-sensor maximum":"300 °C","hardware fault tolerance according to IEC 61508":"0","vibration resistance according to IEC 60068-2-6":"10 ... 55 Hz: 0.35 mm","PFHD with high demand rate according to EN 62061":"2.9E-7 1/h","EMC emitted interference according to IEC 60947-1":"Class B","SIL Claim Limit (subsystem) according to EN 62061":"1","Mechanical Service Life (Operating Cycles) Typical":"10 000 000","electrostatic discharge according to IEC 61000-4-2":"6 kV contact discharge / 8 kV air discharge","performance level (PL) according to EN ISO 13849-1":"c","Buffering Time In The Event Of Power Failure Minimum":"20 ms","contact rating of auxiliary contacts according to UL":"R300 / B300","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Supply Voltage Frequency For Auxiliary And Control Circuit":"50 ... 60 Hz","Thermal Current Of The Switching Element With Contacts Maximum":"5 A","continuous current of the DIAZED fuse link of the output relay":"6 A","Product Component Removable Terminal For Auxiliary And Control Circuit":"Yes","continuous current of DIAZED fuse link of the output relay safety-related":"2 A","for short circuit protection of the NC contacts of the relay outputs required":"gL/gG: 6 A or MCB type C: 1 A","for short-circuit protection of the NO contacts of the relay outputs required":"gL/gG: 6 A or MCB type C: 1 A","for short circuit protection of the NC contacts of the relay outputs safety-related required":"gL/gG: 2 A or MCB type C: 1 A","for short-circuit protection of the NO contacts of the relay outputs safety-related required":"gL/gG: 2 A or MCB type C: 1 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/146e20ad238075ca04a8ccbb39c4e753.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1361968&mlfb=3RS2900-2AW30"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RS2900-2AW30","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/3RS2900-2AW30 when reusing this data. 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