{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RS7002-1CE00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RS7002-1CE00","canonicalUrl":"https://aoctrl.com/siemens/3RS7002-1CE00","factsUrl":"https://aoctrl.com/api/mcp/products/3RS7002-1CE00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RS7002-1CE00, Single-range signal converter, active design, 0-20 mA input / 0-20 mA output, 6.2 mm width, snap-on mounting, IP20.","salesMarkdown":"The Siemens 3RS7002-1CE00 is a SIRIUS single-range signal converter — an active device that accepts a 0-20 mA input and reproduces a 0-20 mA output on a single channel. It's built for control cabinets where you need to isolate or condition a 4-20 mA loop signal without losing accuracy. Galvanic isolation between input and output is present, so ground loops between field transmitters and the PLC analog card get broken. The 0.015 %/°C temperature drift means a 10 °C swing shifts the output by 0.15 % of span — tight enough for most process monitoring. Input and output are both rated at 24 V AC/DC nominal, with a 30 V max input voltage and 20 mV maximum ripple. The converter draws 0.29 W active power, so it won't load the 24 V bus noticeably. The 6.2 mm width is the standout dimension — it's the same footprint as a standard miniature circuit breaker or slim relay, so it fits into high-density terminal blocks without wasting DIN rail space. Clearance requirements: zero mm upwards, forwards, backwards, downwards, and to the side. That means you can butt adjacent modules directly against it with no air gap — good for tight enclosures where every millimeter counts. The housing is 93 mm tall and 72.5 mm deep, so it clears most standard cabinet depths. No end-of-life cross-reference needed at this point. If you're qualifying a second source, the functional match would be another 0-20 mA active isolator in a 6.2 mm package — but the 3RS7002-1CE00 is the Siemens standard.","metaTitle":"Siemens 3RS7002-1CE00 SIRIUS Signal Converter, 0-20 mA In/Ou","metaDescription":"Siemens SIRIUS 3RS7002-1CE00 single-range signal converter. 0-20 mA input and output, active design, 6.2 mm wide, IP20, snap-on DIN rail. Current production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Time Delay Relays"],"specifications":{"Depth":"72.5 mm","Solid":"20 ... 14","Width":"6.2 mm","at DC":"0.8 ... 1.1","title":"3RS7002-1CE00","Height":"93 mm","Upwards":"0 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"0 mm","Rise Time":"6 ms","At The Side":"0 mm","description":"Separation amplifier 24 V AC/DC, 3-way separation input: 0-20 mA output: 0-20 mA screw terminal","Input Voltage":"30 V","During Storage":"-40 ... +80 °C","at AC at 50 Hz":"0.8 ... 1.1","at AC at 60 Hz":"0.8 ... 1.1","Limit Frequency":"30 Hz","Type Of Voltage":"AC/DC","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","During Transport":"-40 ... +80 °C","Fastening Method":"snap-on mounting","Product Category":"Signal converter","Mounting Position":"any","Between The Inputs":"No","Number Of Channels":"1","Product Brand Name":"SIRIUS","Between The Outputs":"No","Product Designation":"Single-range converters","display version LED":"Yes","protection class IP":"IP20","at 50 Hz rated value":"24 V","at 60 Hz rated value":"24 V","for AWG cables solid":"1 x (20 ... 14)","Consumed Active Power":"0.29 W","Design Of The Product":"active","Voltage Ripple Maximum":"20 mV","Type Of Signal At Input":"0 ... 20 mA","Between Input And Output":"Yes","Type Of Signal At Output":"0 ... 20 mA","temperature drift per °C":"0.015 %/°C","Relative Metering Precision":"0.1 %","Relative Linearity Deviation":"0.05 %","At The Current Output Maximum":"500 Ω","Substance Prohibitance (Date)":"03/25/2015","Type Of Electrical Connection":"screw-type terminals","Settling Time For 1 % Deviation":"17 ms","supply voltage at DC rated value":"24 V","Design Of The Electrical Isolation":"3 paths","Relative Humidity During Operation":"10 ... 95 %","Supply Voltage Frequency Rated Value":"60 ... 50 Hz","Surge Voltage Resistance Rated Value":"2 500 V","EMC immunity according to IEC 60947-1":"corresponds to degree of severity 3","due to burst according to IEC 61000-4-4":"1 kV 5/50 ns","reference code according to IEC 81346-2":"T","Finely Stranded With Core End Processing":"0.25 ... 1.5 mm²","Input Impedance Of Current Input Maximum":"100 Ω","Property Of The Output Short-Circuit Proof":"Yes","Tightening Torque With Screw-Type Terminals":"0.5 ... 0.6 N·m","shock resistance according to IEC 60068-2-27":"sinusoidal half-wave 15g / 11 ms","Between The Voltage Supply And Other Circuits":"Yes","vibration resistance according to IEC 60068-2-6":"6 ... 150 Hz: 2 g","EMC emitted interference according to IEC 60947-1":"Environment B","electrostatic discharge according to IEC 61000-4-2":"6 kV contact discharge / 8 kV air discharge","Installation Altitude At Height Above Sea Level Maximum":"2 000 m"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$220.58 – $313.30","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/62915331ab3d9dcda79e9aaa1bb4a12b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=567445&mlfb=3RS7002-1CE00"},"ai":{"faq":[{"question":"What are the key ratings for fit?","answer":"6.2 mm width, snap-on DIN rail, any mounting position, zero clearance on all sides. Input and output are 0-20 mA at 24 V AC/DC. Galvanic isolation between input and output is included."},{"question":"Does it have galvanic isolation?","answer":"Yes, isolation between input and output is provided. This breaks ground loops between field transmitters and the PLC analog input card."},{"question":"What compliance documentation is available?","answer":"The part is a Siemens SIRIUS component, which typically carries CE, UL, and CSA certifications, plus RoHS and REACH compliance documentation. Specific certs are not listed in the spec table, but standard Siemens industrial automation products ship with these declarations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RS7002-1CE00","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/3RS7002-1CE00 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}