{"product_id":"siemens-simatic-s7-300-digital-output-sm-322-8do-40-pole-24vdc-5a","title":"Siemens SIMATIC S7-300 Digital output SM 322, 8DO, 40-pole, 24VDC, 5A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 6ES7322-1HF10-0AA0 is a SIMATIC S7-300 digital output module (SM 322) equipped with 8 relay outputs. Each channel can switch AC or DC loads up to 5 A, offering flexible control for actuators, contactors, solenoid valves, and signaling devices. Designed for robust industrial automation, the module provides galvanic isolation, high switching capability, and reliable performance across a wide temperature range.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 isolated relay outputs for AC and DC load switching\u003c\/li\u003e\n\u003cli\u003eRated for 5 A per channel at 24 V DC or 230 V AC\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation between output channels and backplane bus\u003c\/li\u003e\n\u003cli\u003eSuitable for inductive, resistive, and lamp loads\u003c\/li\u003e\n\u003cli\u003eCompact 40 mm module width for efficient rack space usage\u003c\/li\u003e\n\u003cli\u003eRelay switching suitable for high load currents and mixed-voltage applications\u003c\/li\u003e\n\u003cli\u003eDesigned for SIMATIC S7-300 automation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 6ES7322-1HF10-0AA0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Digital Output Module, SM 322 Relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo. of Outputs:\u003c\/strong\u003e 8 relay outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Voltage:\u003c\/strong\u003e 24 V DC or 230 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 5 A per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e Approx. 2 Hz (resistive) \/ 0.5 Hz (inductive)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Loss:\u003c\/strong\u003e Approx. 3.2 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Current:\u003c\/strong\u003e Max. 40 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Current (L+):\u003c\/strong\u003e Max. 125 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Galvanic isolation between output channels and logic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e 40-pin front connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 40 × 125 × 120 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 320 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e –25 °C to +60 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSiemens SIMATIC S7-300 system certified module\u003c\/li\u003e\n\u003cli\u003eMeets Siemens standards for industrial relay output modules\u003c\/li\u003e\n\u003cli\u003eDesigned for long service life and dependable switching isolation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIdeal for switching AC or DC loads in industrial automation, including motor contactors, solenoids, pilot lamps, and electrically actuated devices. Commonly used in manufacturing cells, machinery automation panels, distributed I\/O stations, and high-demand relay-based control systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775082836032,"sku":"6ES7322-1HF10-0AA0","price":7511.11,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/6ES7322-1HF10-0AA0.jpg?v=1763040600","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-simatic-s7-300-digital-output-sm-322-8do-40-pole-24vdc-5a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}