{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7144-4GF00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7144-4GF00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7144-4GF00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7144-4GF00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ET 200SP analog input module, 4 channels 4-20 mA, 24 V DC, 45 x 130 x 35 mm.","salesMarkdown":"## What it is, what it does The 6ES7144-4GF00-0AB0 is a current-production analog input module for the Simatic ET 200SP system, providing four channels that handle 4-to-20 mA signals with integrated wire-break and short-circuit detection. Each channel uses an integrating measurement principle with a 67 ms conversion time and the module completes a full cycle of all four channels in up to 267 ms. Diagnostic alarms are parameterizable, and a hardware interrupt (limit value alarm) is available on channel 0 — useful for triggering a fast PLC response without polling. ## Physical integration and power budget The module measures 45 mm width, 130 mm height, and 35 mm depth, dropping into a standard ET 200SP slot without needing panel modifications. Draws 10 mA typical from the backplane bus and up to 45 mA from the 24 V DC supply; typical power loss is 1.1 W. Isolation between channels and the backplane is tested at 500 V DC, and crosstalk between inputs is at least -50 dB, keeping signal integrity tight in mixed-panel environments.","metaTitle":"Siemens 6ES7144-4GF00-0AB0 ET 200SP Analog Input, 4 AI 4-20m","metaDescription":"Current-production Siemens ET 200SP analog input module with 4 channels for 4-20 mA, wire-break and short-circuit detection, 35 mm depth. Sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"Depth":"35 mm","Width":"45 mm","title":"6ES7144-4GF00-0AB0","Height":"130 mm","Step: low":"Yes; 4x cycle time","Step: High":"Yes; 64x cycle time","Step: None":"Yes; 1x cycle time","Wire-break":"Yes; at 4 to 20 mA","description":"*** SPARE PART*** SIMATIC DP, ELECTRONIC MODULE FOR ET200PRO 4 AI I HIGH FEATURE, +-20MA; 0...20MA; 4-20MA CHANNEL DIAGNOSTICS; INCLUSIVE BUS MODULE CONNECTING MODULE IO 6ES7194-4..00-0AA0 MUST BE ORDERED SEPERATELY","Step: Medium":"Yes; 16x cycle time","4 mA to 20 mA":"Yes","Short-circuit":"Yes; at 4 to 20 mA","Shielded, Max.":"30 m","Parameterizable":"Yes","Weight, approx.":"150 g","lifecycle_stage":"current","-20 mA to +20 mA":"Yes","Diagnostic alarm":"Yes; Parameterizable","Power loss, typ.":"1.1 W","Rated value (DC)":"24 V","Number of outputs":"4","Hardware interrupt":"Yes; (limit value alarm), can be parameterized for channel 0","up to 55 °C, max.":"1 A","Between The Channels":"No","Diagnostics function":"Yes","Group error SF (red)":"Yes","Integration time (ms)":"20 / 16,667","Isolation tested with":"500 V DC","Measurement principle":"integrating","Number of analog inputs":"4","Short-circuit protection":"Yes; per module, electronic to frame","Reverse polarity protection":"Yes; against destruction","Conversion time (per channel)":"67 ms","from supply voltage 1L+, max.":"45 mA; Typical","Address space per module, max.":"8 byte","Cycle time (all channels) max.":"267 ms","Diagnostic information readable":"Yes","Input resistance (4 mA to 20 mA)":"50 Ω","Between the inputs and MANA (UCM)":"5 Vpp AC","from backplane bus 3.3 V DC, max.":"10 mA; Typical","Crosstalk between the inputs, min.":"-50 dB","Input resistance (-20 mA to +20 mA)":"50 Ω","Between The Channels And Backplane Bus":"Yes","Current, relative to input range, (+/-)":"0.1 %","Common mode interference (USS < 2.5 V), min.":"70 dB; Interference voltage < 5 V","For Current Measurement As 2-Wire Transducer":"Yes","For Current Measurement As 4-Wire Transducer":"Yes","Linearity error (relative to input range), (+/-)":"0.01 %","Temperature error (relative to input range), (+/-)":"0.002 %/K","Resolution with overrange (bit including sign), max.":"15 bit; at ±20 mA; 14 bit at 0 to 20 mA, 4 to 20 mA","Interference voltage suppression for interference frequency f1 in Hz":"50 / 60 Hz","Permissible Input Current For Current Input (Destruction Limit), Max.":"40 mA","Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)":"0.025 %","Series mode interference (peak value of interference < rated value of input range), min.":"50 dB"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$200.66","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/eaa2d09cb181f4f534f179bc0da588d0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=276623&mlfb=6ES7144-4GF00-0AB0"},"ai":{"faq":[{"question":"What supply voltage does the module require?","answer":"Rated 24 V DC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7144-4GF00-0AB0","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/6ES7144-4GF00-0AB0 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}}