{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7142-6BF50-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7142-6BF50-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7142-6BF50-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7142-6BF50-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ET 200SP digital output module, 6ES7142-6BF50-0AB0, 8 DO 24 V DC, IP65/67, SIL2, ARP/DCP/MRP.","salesMarkdown":"The Siemens 6ES7142-6BF50-0AB0 is an ET 200SP digital output module packing 8 outputs at 24 V DC in a rugged IP65/67 housing — no need for a secondary enclosure in washdown or dusty zones. It's a current-production line item, so no expiration hunt. The integrated switch and full PROFINET real-time stack (ARP, DCP, MRP, LLDP, Ping, SNMP) let it plug into a ring topology and be discovered by the controller without additional configuration overhead. Dimensions are 30 mm wide, 49 mm deep, 200 mm tall — slim enough to tuck into a crowded junction box or a narrow machine cabinet. Power loss is a low 3 W, and the module draws 100 mA from the backplane bus, so no thermal surprises alongside other I/O slices. Short-circuit protection (per channel, response threshold 0.7 A typical) and an autocrossing Ethernet port mean less head-scratching during commission: it negotiates automatically and recovers from a wiring mistake without a config change. On-site, the group error LED (red/yellow SF/MT) and diagnostic alarm cut fault isolation time. If an output channel shorts, the module throws a diagnostic message and the LED flags the group — no poking through eight individual fuses. The unshielded cable length is rated up to 30 m, generous for typical machine-mount runs. And because it's IP65/67, you can hose down the panel without worrying about the I/O getting wet.","metaTitle":"Siemens 6ES7142-6BF50-0AB0, 8 DO 24V, IP65/67, SIL2","metaDescription":"Siemens 6ES7142-6BF50-0AB0 ET 200SP digital output module, 8 outputs 24 V DC, IP65/67, SIL2, with PROFINET real-time features. In current production — source via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Digital Input Modules"],"specifications":{"ARP":"Yes","DCP":"Yes","MRP":"Yes","LLDP":"Yes","Ping":"Yes","SNMP":"Yes","Depth":"49 mm","Width":"30 mm","title":"6ES7142-6BF50-0AB0","Height":"200 mm","TCP/IP":"No","PROFIsafe":"No","Group error":"Yes; Red/yellow \"SF/MT\" LED","description":"SIMATIC DP, ET 200ECO PN, 8 DO 24 V DC/0.5 A; 4xM12, Duplicate assignment, 1 load voltage supply DO; Degree of protection IP67","Autocrossing":"Yes","For Uprating":"No","In Groups Of":"8","PROFINET CBA":"No","Short-circuit":"Yes","Autonegotiation":"Yes","Weight, approx.":"550 g","lifecycle_stage":"current","24 V DC circuits":"707 V DC (type test)","Diagnostic alarm":"Yes","Power loss, typ.":"3 W","Rated value (DC)":"24 V","Unshielded, Max.":"30 m","Integrated Switch":"Yes","On Lamp Load, Max.":"1 Hz","up to 60 °C, max.":"4 A","Prioritized startup":"Yes","Between The Channels":"No","Diagnostics function":"Yes","SIL acc. to IEC 62061":"SIL 2","Transmission procedure":"100BASE-TX","IP degree of protection":"IP65/67","Transmission rate, max.":"100 Mbit/s","Response threshold, typ.":"0.7 A","Short-circuit protection":"Yes","Between The Load Voltages":"Yes","Current consumption, typ.":"100 mA","Number of digital outputs":"8","With Inductive Load, Max.":"0.5 Hz","With Resistive Load, Max.":"100 Hz","For Signal \"1\" Rated Value":"0.5 A","Controlling a digital input":"Yes","Reverse polarity protection":"Yes","from load voltage 2L+, max.":"4 A","Device identifier (DeviceID)":"0306H","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","For Redundant Control Of A Load":"Yes","between Ethernet and electronics":"Yes","Category according to ISO 13849-1":"Cat. 3","Supports protocol for PROFINET IO":"Yes","Remark On Safety-Oriented Shutdown":"https://support.industry.siemens.com/cs/de/en/view/39198632","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","For Signal \"0\" Residual Current, Max.":"1.5 mA","IRT with the option \"high flexibility\"":"Yes","Performance level according to ISO 13849-1":"PL d","from load voltage 1L+ (unswitched voltage)":"100 mA","Limitation of inductive shutdown voltage to":"Typ. (L1+, L2+) -47 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","Between Load Voltage And All Other Switching Components":"No","Suitable for safety-related tripping of standard modules":"Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$414.00 – $583.20","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0e805ec17be08e4ac76348af08b756e3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=86490&mlfb=6ES7142-6BF50-0AB0"},"ai":{"faq":[{"question":"What is the ARP setting listed on this module?","answer":"The module supports ARP (Address Resolution Protocol) as indicated by 'Yes'. This is standard for PROFINET communication, allowing the module to resolve IP addresses on the network."},{"question":"What is the DCP setting listed on this module?","answer":"DCP (Discovery and Configuration Protocol) is enabled ('Yes'), meaning the module can be discovered and configured by tools like PRONETA without a fixed IP address."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7142-6BF50-0AB0","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/6ES7142-6BF50-0AB0 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}}