{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7322-1BP00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7322-1BP00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7322-1BP00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7322-1BP00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300, digital output module SM 322, 64 digital outputs, 24 V DC, 0.3 A, 40 mm width.","salesMarkdown":"## 64-Channel Output Density and Current Budget The 6ES7322-1BP00-0AA0 packs 64 digital outputs into a 40 mm-wide S7-300 housing, each channel rated 0.3 A at 24 VDC nominal (20.4 V minimum permissible). Total module current is capped at 1.6 A up to 40 °C, derated to 1.2 A at 60 °C — that 0.4 A gap means a panel at 55 °C ambient loses 25 % of its aggregate drive capacity, so the load group must be planned around the derated figure, not the 40 °C ceiling. ## Switching Duty and Load Type Resistive-load switching is rated at 100 Hz max; inductive loads drop to 0.5 Hz, and lamp loads to 10 Hz — the inductive ceiling is the binding constraint for solenoid or contactor banks, where the flyback period dominates the cycle time. Short-circuit protection is electronic with a response threshold of 0.7 to 1.9 A typ, and the module lacks per-channel diagnostics (no wire-break, no fuse-blown, no diagnostic alarm). Signal \"1\" minimum is L+ (-0.5 V), and the module supports redundant control of a load — useful in safety-related shut-down paths where two outputs must both turn off to de-energise the load. ## Lifecycle Status and Sourcing Reality This module is classified EOL hot — no longer in active Siemens production, with no official successor order code published. ## Panel Fit and Wiring Interface Dimensions are 125 mm height, 40 mm width, 112 mm depth — the 40 mm width occupies two S7-300 slot positions on the DIN rail. Requires a 40-pin front connector from the cable or terminal-block families listed in the product drawing — the connector is ordered separately and determines whether field wiring lands on screw terminals or a pre-fabricated cable harness. Unshielded cable runs up to 600 m; shielded runs up to 1 000 m. Isolation tested at 500 V DC between channel groups of 16, with no isolation between individual channels.","metaTitle":"Siemens 6ES7322-1BP00-0AA0 Digital Output Module, 64 DO","metaDescription":"Siemens 6ES7322-1BP00-0AA0 digital output module, 64 channels, 24 VDC, 0.3 A per channel. EOL hot — sourced to order against RFQ. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Digital Output Modules"],"specifications":{"Depth":"112 mm","Width":"40 mm","Alarms":"No","Height":"125 mm","Fuse blown":"No","Wire-break":"No","Lower Limit":"80 Ω","Upper Limit":"10 kΩ","For Uprating":"No","Short-circuit":"No","Shielded, Max.":"1 000 m","Weight, approx.":"230 g","lifecycle_stage":"eol_hot","\"0\" To \"1\", Max.":"550 µs","\"1\" To \"0\", Max.":"550 µs","Diagnostic alarm":"No","Power loss, typ.":"6 W","Rated value (DC)":"24 V","Unshielded, Max.":"600 m","On Lamp Load, Max.":"10 Hz","up to 40 °C, max.":"1.6 A","up to 60 °C, max.":"1.2 A","Between The Channels":"No","Diagnostics function":"No","For Signal \"1\", Min.":"L+ (-0.5 V)","Missing Load Voltage":"No","Isolation tested with":"500 V DC","Required Front Connector":"Cable: 6ES7392-4Bxx0-0AA0 terminal blocks: 6ES7392-1xN00-0AA0","Response threshold, typ.":"0.7 to 1.9 A","Short-circuit protection":"Yes; Electronic","Number of digital outputs":"64","With Inductive Load, Max.":"0.5 Hz","With Resistive Load, Max.":"100 Hz","For Signal \"1\" Rated Value":"0.3 A","Controlling a digital input":"Yes","Diagnostic information readable":"No","For Redundant Control Of A Load":"Yes","from backplane bus 5 V DC, max.":"100 mA","Between The Channels, In Groups Of":"16","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","For Signal \"0\" Residual Current, Max.":"0.1 mA","Between The Channels And Backplane Bus":"Yes; Optocoupler","For Signal \"1\" Permissible Range, Max.":"0.36 A","For Signal \"1\" Permissible Range, Min.":"2.4 mA","from load voltage L+ (without load), max.":"75 mA","Limitation of inductive shutdown voltage to":"L+ (-53 V)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,568.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1f4251b8749ca73f66f70e789b6d10cc.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=302571&mlfb=6ES7322-1BP00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7322-1BP00-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum cable length for 6ES7322-1BP00-0AA0?","answer":"Unshielded cable runs up to 600 m; shielded cable runs up to 1 000 m."},{"question":"Where can I buy 6ES7322-1BP00-0AA0 available via RFQ confirmation?","answer":"This module is sourced through independent distribution channels and quoted to order against an RFQ. Current availability and pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7322-1BP00-0AA0","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/6ES7322-1BP00-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}