{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RS7005-1KE00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RS7005-1KE00","canonicalUrl":"https://aoctrl.com/siemens/3RS7005-1KE00","factsUrl":"https://aoctrl.com/api/mcp/products/3RS7005-1KE00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RS7005-1KE00 multi-range signal converter, active switchable design, 6.2 mm wide, 0.29 W, IP20.","salesMarkdown":"The Siemens 3RS7005-1KE00 is a SIRIUS multi-range signal converter — an active, switchable module that takes an analog input (0...10 V, 0...20 mA, or 4...20 mA) and converts it to a frequency output (0...50 Hz, 0...100 Hz, 0...1 kHz, or 0...10 kHz). This is the part you spec when a PLC analog output needs to drive a frequency-sensitive load — a small VFD reference, a pulse-input counter, or a rate meter. The 0.1 % relative metering precision and 0.05 % linearity deviation mean the output tracks the input tightly; the 0.015 %/°C temperature drift keeps it stable across a panel that warms up over a shift. Snap-on mounting onto standard DIN rail. At 6.2 mm wide and 93 mm tall, it takes up minimal real estate — you can pack a dozen of these in the space of a single contactor. Depth of 72.5 mm leaves clearance for wiring in a standard 80 mm deep enclosure. The IP20 protection class means it's for inside the panel only, not for washdown or outdoor. The 0.29 W consumed active power is negligible — no thermal derating needed even in a densely packed row of converters. The AC/DC input voltage type (30 V nominal) means it works on either supply without a jumper change. Galvanic isolation between input and output is present, so you can break ground loops between a 4-20 mA transmitter and a PLC input card. The 1-channel design keeps it simple: one signal in, one frequency out, no configuration software needed.","metaTitle":"Siemens 3RS7005-1KE00 SIRIUS Signal Converter, 6.2 mm, 0.29","metaDescription":"Siemens 3RS7005-1KE00 SIRIUS multi-range signal converter. Active, switchable design. Input 0-10 V / 0-20 mA / 4-20 mA, output 0-50 Hz to 0-10 kHz. 0.1% accuracy, 0.015%/°C drift.","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":"3RS7005-1KE00","Height":"93 mm","Upwards":"0 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"0 mm","At The Side":"0 mm","description":"Separation amplifier 24 V AC/DC, 3-way separation input: 0-10 V, 0/4-20 mA output: 0-50/100 Hz/1/10 kHz 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":"multi-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, switchable","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 ... 50 Hz, 0 ... 100 Hz, 0 ... 1 kHz, 0 ... 10 kHz","temperature drift per °C":"0.015 %/°C","Relative Metering Precision":"0.1 %","Relative Linearity Deviation":"0.05 %","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","Input Impedance Of Voltage Input Minimum":"330 kΩ","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":"$398.56","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8a2970ad0603d63b8e89c30b42df01ad.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=567458&mlfb=3RS7005-1KE00"},"ai":{"faq":[{"question":"What are the key input and output signal types?","answer":"Input accepts 0...10 V, 0...20 mA, or 4...20 mA. Output is configurable as 0...50 Hz, 0...100 Hz, 0...1 kHz, or 0...10 kHz. The active, switchable design lets you set the ranges without external components."},{"question":"What is the physical size and mounting?","answer":"Snap-on DIN-rail mount. Width is 6.2 mm, height 93 mm, depth 72.5 mm. Clearance required: 0 mm in all directions (up, down, forward, backward, sideways). Mounting position is any."},{"question":"Does the 3RS7005-1KE00 provide isolation?","answer":"Yes, galvanic isolation is present between input and output. There is no isolation between the inputs themselves (single-channel design) or between the outputs."},{"question":"What is the accuracy and temperature stability?","answer":"Relative metering precision is 0.1 %. Relative linearity deviation is 0.05 %. Temperature drift is 0.015 %/°C. This means the output stays within spec across a typical panel temperature swing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RS7005-1KE00","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/3RS7005-1KE00 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}}