{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7146-6FF00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7146-6FF00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7146-6FF00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7146-6FF00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC ET 200SP, 6ES7146-6FF00-0AB0, DI/DQ module with PROFIsafe, M12 port, integrated 2-port switch, 24 V DC, 9 W typ., 60 x 175 x 49 mm.","salesMarkdown":"## PROFIsafe slice with integrated switch The 6ES7146-6FF00-0AB0 is a SIMATIC ET 200SP digital I/O module that pairs 8 bytes of inputs with 6 bytes of outputs and carries PROFIsafe for safety-related data exchange over PROFINET. The onboard 2-port switch (autocrossing, autonegotiation) lets you daisy-chain devices without an external network component, saving a DIN-rail slot on the remote cabinet. Diagnostic alarm and I&M data (I&M0 to I&M3) are included — the red/yellow SF/MT LED signals a group error so the commissioning engineer can spot a channel fault without scrolling through the PLC diagnostics buffer. Module draws 9 W typ. from the 24 V DC supply. At 60 °C the rated current is 3.9 A (the maximum for the whole module); plan the backplane budget accordingly. ## Input filter and signal thresholds Digital inputs accept signal '0' from -30 V DC to +5 V DC and signal '1' from 15 V DC to 30 V DC. The input filter is parameterizable in steps of 0.8, 1.6, 3.2, 6.4, or 12.8 ms — a range that covers both clean proximity sensors and mechanically bounced limit switches without forcing a single fixed debounce. On lamp load the maximum switching frequency is 10 Hz, which is typical for indicator lamps but not for high-speed strobes. The module measures 60 mm wide, 175 mm high, 49 mm deep — it's a single-wide ET 200SP slice. The M12 port is the fieldbus interface; verify your connector type matches the M12 coding (the evidence does not specify D-coded or X-coded, so check the marking on the module face).","metaTitle":"Siemens 6ES7146-6FF00-0AB0 ET 200SP DI/DQ, PROFIsafe","metaDescription":"Siemens SIMATIC ET 200SP module with 8 byte inputs, 6 byte outputs, PROFIsafe, M12 port, integrated switch. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Communication Modules"],"specifications":{"DI":"Yes","DQ":"Yes","ARP":"Yes","DCP":"Yes","LLDP":"Yes","Max.":"60 °C","Min.":"-25 °C","Ping":"Yes","SNMP":"Yes","Depth":"49 mm","Width":"60 mm","title":"6ES7146-6FF00-0AB0","Height":"175 mm","Inputs":"8 byte","TCP/IP":"No","Outputs":"6 byte","I&M data":"Yes; I&M0 to I&M3","M12 port":"Yes","PROFIsafe":"Yes","Group error":"Yes; Red/yellow \"SF/MT\" LED","description":"SIMATIC DP, ET 200eco PN, F-DI 8x24V /F-DQ 3x24V 2A, M12 PROFIsafe, up to PL E (ISO 13849), up to SIL 3 (IEC 61508), protection IP65/67","Autocrossing":"Yes","For Uprating":"No","In Groups Of":"3","PROFINET CBA":"No","2-Wire Sensor":"No","Short-circuit":"Yes","For Signal \"0\"":"-30 V DC to +5 V DC","For Signal \"1\"":"15 V DC to 30 V DC","Autonegotiation":"Yes","Parameterizable":"Yes; 0.8 / 1.6 / 3.2 / 6.4 / 12.8 ms","Weight, approx.":"940 g","lifecycle_stage":"current","24 V DC circuits":"707 V DC (type test)","Diagnostic alarm":"Yes","Power loss, typ.":"9 W","Rated value (DC)":"24 V","Unshielded, Max.":"30 m","Integrated Switch":"Yes","FW update possible":"Yes","On Lamp Load, Max.":"10 Hz","up to 60 °C, max.":"3.9 A","Prioritized startup":"No","Between The Channels":"No","Diagnostics function":"Yes","Output current, max.":"300 mA; per output","SIL acc. to IEC 61508":"SIL 2 (single-channel), SIL 3 (two-channel)","Transmission procedure":"100BASE-TX","IP degree of protection":"IP65/67","Transmission rate, max.":"100 Mbit/s","Number of digital inputs":"8; 8 (one-channel); 4 (two-channel)","Response threshold, typ.":"10 A","Short-circuit protection":"Yes; Electronic","Between The Load Voltages":"Yes","Current consumption, typ.":"200 mA","Number of digital outputs":"3","With Inductive Load, Max.":"0.1 Hz","With Resistive Load, Max.":"30 Hz","For Signal \"1\" Rated Value":"2 A","Controlling a digital input":"No","Reverse polarity protection":"Yes","from load voltage 2L+, max.":"4 A","Device identifier (DeviceID)":"0306H","SILCL according to IEC 62061":"SIL 3","Short-circuit encoder supply":"Yes","Wire-break in actuator cable":"Yes","Monitoring the supply voltage":"Yes; green \"ON\" LED","Number of PROFINET interfaces":"1","from supply voltage 1L+, max.":"4 A","Design of electrical connection":"4/5-pin M12 circular connectors","Diagnostic information readable":"Yes","Digital inputs, parameterizable":"Yes","For Redundant Control Of A Load":"No","between Ethernet and electronics":"Yes","Supports protocol for PROFINET IO":"Yes","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","For Signal \"0\" Residual Current, Max.":"0.5 mA","For Signal \"1\" Permissible Range, Max.":"2.4 A","IRT with the option \"high flexibility\"":"No; module will participate within an IRT topology","Wire-break in signal transmitter cable":"Yes","Performance level according to ISO 13849-1":"PLe","Limitation of inductive shutdown voltage to":"PM-switching: Typ. -26 V to (-48 V)","Test voltage for interface, rms value [Vrms]":"1 500 V; According to IEEE 802.3","power supply according to NEC Class 2 required":"Yes","Low demand mode: PFDavg in accordance with SIL2":"< 6.00E-04, 1oo1 evaluation","Low demand mode: PFDavg in accordance with SIL3":"< 2.00E-05","Permissible Quiescent Current (2-Wire Sensor), Max.":"0.5 mA","STEP 7 TIA Portal configurable/integrated from version":"V15 with HSP 204","Between Load Voltage And All Other Switching Components":"No","High demand/continuous mode: PFH in accordance with SIL2":"< 1.00E-08 1/h, 1oo1 evaluation","High demand/continuous mode: PFH in accordance with SIL3":"< 7.00E-09 1/h","Suitable for safety-related tripping of standard modules":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$408.94","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/3f2005327d0029f682592d63cc3137dd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1183235&mlfb=6ES7146-6FF00-0AB0"},"ai":{"faq":[{"question":"Does this module support PROFIsafe?","answer":"Yes, it supports PROFIsafe for safety-related communication over PROFINET."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7146-6FF00-0AB0","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/6ES7146-6FF00-0AB0 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}}