{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7145-6HD00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7145-6HD00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7145-6HD00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7145-6HD00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC ET 200S PN analog output module, 6ES7145-6HD00-0AB0, 4 outputs at 24 V DC, 1 A max per channel.","salesMarkdown":"The Siemens 6ES7145-6HD00-0AB0 is a SIMATIC ET 200S PN analog output head — four channels driven over PROFINET, designed to sit on the distributed I/O rail next to the rest of an ET 200S station rather than in the main rack. It ships in a 60 mm wide, 175 mm tall, 49 mm deep housing — the standard ET 200S footprint — so panel space is a non-event when the row already hosts ET 200S heads. Output current per channel is rated to 1 A maximum on a 24 V DC load supply, with 5.5 W typical power dissipation across the module. ## Loop performance and what it means at the bench Conversion/update time is 2 ms on inductive loads, 2 ms on resistive loads, and 1.8 ms on capacitive loads — fast enough for valve trim and most regulator loops without becoming the bottleneck in the loop scan. Shielded cable runs can go up to 30 m before the analog front end is compromised; above that, expect the kind of drift and noise pickup that pushes you onto a head with a stronger front end or a signal conditioner. Analog values are scaled in SIMATIC S7 format, so tag configuration is straightforward for anyone already working in a Step 7 project. ## Diagnostics that save a Saturday on site Wire-break detection is provided channel-by-channel when the channel is wired as a current output, and short-circuit detection is provided channel-by-channel on the voltage outputs — the two failure modes you'd actually chase on a field loop. A group-error red/yellow SF/MT LED plus a diagnostic alarm at the controller give the tech a fault light to follow before they pop the terminal covers. There is no channel-to-channel isolation on this head; if the application needs it, that has to come from the field-side isolator, not from the module. ## PROFINET side of the part Network-management features are fully present: ARP, DCP, MRP, LLDP, ping, SNMP and autocrossing all read as supported, with an integrated switch on the head for line daisy-chaining. Prioritized startup is supported, which matters when this head sits on a PROFINET ring that needs fast recovery after a device swap on a running line. TCP/IP transport and PROFINET CBA are not supported, and there is no PROFIsafe role on this head — so don't spec it onto a safety function or a CBA-published component slot. ## Production status and the sourcing decision No official cross-reference or successor is called out for this order code in the record; if a swap becomes necessary down the line, treat it as a fresh spec exercise against the current ET 200S PN analog output family rather than a drop-in. Within budget, what the techs need on this line is the standard ET 200S PN analog output head — this code is the right-sized spec for that job; quote against an RFQ and we'll come back with current availability on the Siemens channel.","metaTitle":"Siemens 6ES7145-6HD00-0AB0 PN analog output, 4 ch","metaDescription":"Siemens 6ES7145-6HD00-0AB0 ET 200S PN analog output head, 4 channels at 24 V DC with current, voltage and 1 A max per channel.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Communication Modules"],"specifications":{"ARP":"Yes","DCP":"Yes","MRP":"Yes","LLDP":"Yes","Ping":"Yes","SNMP":"Yes","Depth":"49 mm","Width":"60 mm","title":"6ES7145-6HD00-0AB0","Height":"175 mm","TCP/IP":"No","M12 port":"Yes","0 to 10 V":"Yes","PROFIsafe":"No","0 to 20 mA":"Yes","1 V to 5 V":"Yes","Wire-break":"Yes; Channel-by-channel with current output","Group error":"Yes; Red/yellow \"SF/MT\" LED","Rated value":"1 A; Maximum","description":"SIMATIC DP, ET 200ECO PN, 4 AO U/I; 4xM12, Degree of protection IP67","Autocrossing":"Yes","PROFINET CBA":"No","4 mA to 20 mA":"Yes","Short-circuit":"Yes; Channel-by-channel with voltage output","-10 V to +10 V":"Yes","Shielded, Max.":"30 m","Autonegotiation":"Yes","Weight, approx.":"930 g","lifecycle_stage":"current","-20 mA to +20 mA":"Yes","24 V DC circuits":"707 V DC (type test)","Diagnostic alarm":"Yes","Power loss, typ.":"5.5 W","Rated value (DC)":"24 V","Integrated Switch":"Yes","Number of outputs":"4","For Inductive Load":"2 ms","For Resistive Load":"2 ms","For Capacitive Load":"1.8 ms","Prioritized startup":"Yes","Analog value display":"SIMATIC S7 format","Between The Channels":"No","Conversion principle":"Resistor network","Diagnostics function":"Yes","Transmission procedure":"100BASE-TX","IP degree of protection":"IP65/67","Transmission rate, max.":"100 Mbit/s","Number of analog outputs":"4","Short-circuit protection":"Yes; Electronic at 1.4 A","Between The Load Voltages":"Yes","Current consumption, typ.":"280 mA","With Current Outputs, Max.":"600 Ω","With Voltage Outputs, Min.":"1 kΩ","Reverse polarity protection":"Yes","Device identifier (DeviceID)":"0306H","Conversion time (per channel)":"1 ms","Monitoring the supply voltage":"Yes; green \"ON\" LED","Number of PROFINET interfaces":"1","Substitute values connectable":"Yes","Design of electrical connection":"4/5-pin M12 circular connectors","Diagnostic information readable":"Yes","between Ethernet and electronics":"Yes","Supports protocol for PROFINET IO":"Yes","Crosstalk between the outputs, min.":"70 dB","Voltages at the outputs towards MANA":"28.8 V permanent, 35 V for max. 500 ms","between M internally and the outputs":"10 Vpp AC","Current output, no-load voltage, max.":"20 V","For Current Output Two-Wire Connection":"Yes","For Voltage Output Two-Wire Connection":"Yes","IRT with the option \"high flexibility\"":"Yes","Voltage output, short-circuit protection":"Yes","With Current Outputs, Inductive Load, Max.":"1 mH","Voltage output, short-circuit current, max.":"30 mA","With Voltage Outputs, Capacitive Load, Max.":"1 µF","Test voltage for interface, rms value [Vrms]":"1 500 V; According to IEEE 802.3","power supply according to NEC Class 2 required":"Yes","Linearity error (relative to output range), (+/-)":"0.02 %","Temperature error (relative to output range), (+/-)":"U: 0.001%/°C; I: 0.0025%/°C","Resolution with overrange (bit including sign), max.":"16 bit","Between Load Voltage And All Other Switching Components":"No","Output ripple (relative to output range, bandwidth 0 to 50 kHz), (+/-)":"U: ±0.6 mVrms; I: ±0.4 nArms","Repeat accuracy in steady state at 25 °C (relative to output range), (+/-)":"0.008 %"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$363.22 – $1,069.55","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/56b219b769e68831046f5dc3fcd5124c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=422169&mlfb=6ES7145-6HD00-0AB0"},"ai":{"faq":[{"question":"What is the per-channel output current and module dissipation?","answer":"Per-channel output is rated to 1 A maximum on the 24 V DC supply, with 5.5 W typical power dissipation across the module."},{"question":"Does the head support PROFIsafe or PROFINET CBA?","answer":"No — PROFIsafe and PROFINET CBA are not supported on this head; it is a standard PROFINET analog output, not a safety or CBA-published node."},{"question":"What field diagnostics are available at the analog outputs?","answer":"Wire-break detection is provided channel-by-channel on current outputs, short-circuit detection channel-by-channel on voltage outputs, with a group-error SF/MT LED and a diagnostic alarm reported to the controller."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7145-6HD00-0AB0","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/6ES7145-6HD00-0AB0 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}}