{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RS7025-2FW00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RS7025-2FW00","canonicalUrl":"https://aoctrl.com/siemens/3RS7025-2FW00","factsUrl":"https://aoctrl.com/api/mcp/products/3RS7025-2FW00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RS7025-2FW00 multi-range signal converter, active switchable, 1 channel, 24-240 V AC/DC, inputs 0-10 V / 0-20 mA / 4-20 mA, IP20, snap-on mounting.","salesMarkdown":"The Siemens 3RS7025-2FW00 is a SIRIUS multi-range signal converter — one channel, active, switchable, with a manual/automatic setting and a potentiometer for adjustment. It accepts 0-10 V, 0-20 mA, or 4-20 mA input signals and outputs a scaled version, with galvanic isolation between input and output. That isolation means you can run it between a noisy field sensor and a PLC analog card without ground-loop headaches — a real time-saver on a retrofit. Supply voltage is 24-240 V AC/DC, so it works on pretty much any control voltage you find in a panel — 24 VDC, 120 VAC, 230 VAC — no separate supply module needed. Rated at 50/60 Hz, the input range covers the standard line frequencies. Draws only 0.5 W active power, so it won't heat up a crowded DIN rail. Height is 93 mm, depth 75 mm. No clearance needed above, below, or to the sides, so you can pack it tight in a panel. ## What the ratings mean in practice The 6 ms rise time tells you this converter responds fast enough for most process signals — level transmitters, pressure transducers, flow meters — but it's not a high-speed pulse counter. The 30 Hz limit frequency confirms it's for DC or slow AC signals, not encoder or tach pulses. That's standard for a control cabinet — it'll survive a hot summer day inside a non-climate-controlled panel, but don't mount it right above a steam line. Maximum voltage ripple on the supply is 20 mV — tight enough for a clean 24 VDC bus. If your panel has a switching supply with high ripple, you might need a small filter cap before this converter. No broker scavenger hunt needed.","metaTitle":"Siemens 3RS7025-2FW00 SIRIUS Signal Converter, 24-240 V AC/D","metaDescription":"Siemens 3RS7025-2FW00 SIRIUS multi-range signal converter. Inputs 0-10V, 0-20mA, 4-20mA. 24-240 V AC/DC supply, 1 channel, IP20, snap-on. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Time Delay Relays"],"specifications":{"Depth":"75 mm","Solid":"20 ... 14","Width":"17.5 mm","at DC":"0.8 ... 1.1","title":"3RS7025-2FW00","Height":"93 mm","Upwards":"0 mm","Forwards":"0 mm","Stranded":"20 ... 14","Backwards":"0 mm","Downwards":"0 mm","Rise Time":"6 ms","At The Side":"0 mm","description":"Separation amplifier with Manual-Auto switch 24-240 V AC/DC, 3-way separation input: 0-10 V, 0/4-20 mA output: 0-10 V, 0/4-20 mA Spring-type terminal (push-in)","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":"multi-range converters","at AWG cables solid":"1 x (20 ... 14)","display version LED":"Yes","protection class IP":"IP20","at 50 Hz rated value":"24 ... 240 V","at 60 Hz rated value":"24 ... 240 V","Consumed Active Power":"0.5 W","Design Of The Product":"active, switchable, with manual/automatic switching and setting potentiometer","Voltage Ripple Maximum":"20 mV","at AWG cables stranded":"1x (20 ... 14)","Type Of Signal At Input":"0 ... 10 V, 0 ... 20 mA, 4 ... 20 mA","Between Input And Output":"Yes","Type Of Signal At Output":"0 ... 10 V, 0 ... 20 mA, 4 ... 20 mA","At Voltage Output Minimum":"2 kΩ","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":"spring-loaded terminals","Settling Time For 1 % Deviation":"17 ms","supply voltage at DC rated value":"24 ... 240 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":"4 000 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","Input Impedance Of Voltage Input Minimum":"330 kΩ","Property Of The Output Short-Circuit Proof":"Yes","Finely Stranded Without Core End Processing":"0.25 ... 2.5 mm²","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":"$657.20","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e87e83f0375e602406d20dd13f4c8d6d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=567473&mlfb=3RS7025-2FW00"},"ai":{"faq":[{"question":"What input signals does it accept?","answer":"It accepts 0-10 V, 0-20 mA, and 4-20 mA signals on a single channel. Selection is via the manual/automatic switch and setting potentiometer."},{"question":"What supply voltage does it need?","answer":"It runs on 24-240 V AC/DC — covers 24 VDC, 120 VAC, 230 VAC, and everything in between. Power consumption is 0.5 W."},{"question":"Does it provide galvanic isolation?","answer":"Yes, isolation is present between input and output. This helps prevent ground loops when connecting to a PLC analog input."},{"question":"What is the operating temperature range?","answer":"Operating range is -25 to +60 °C. Storage and transport range is -40 to +80 °C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RS7025-2FW00","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/3RS7025-2FW00 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}}