{"product_id":"siemens-6es7321-1bl00-0aa0","title":"6ES7321-1BL00-0AA0","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 6ES7321-1BL00-0AA0 is a digital input module from the SIMATIC S7-300 series. It offers 32 isolated digital inputs operating at 24 V DC. Designed for industrial automation, this SM 321 module connects via a 40-pin front connector and supports a wide range of standard input devices.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e32 digital inputs, isolated in groups of 16\u003c\/li\u003e\n  \u003cli\u003eRated input voltage: 24 V DC\u003c\/li\u003e\n  \u003cli\u003eCompatible with 2-, 3-, and 4-wire proximity switches (BEROs)\u003c\/li\u003e\n  \u003cli\u003eInput signal type: IEC 61131 Type 1\u003c\/li\u003e\n  \u003cli\u003eInput delay: 1.2 ms to 4.8 ms (typical)\u003c\/li\u003e\n  \u003cli\u003eStatus LEDs: Green indicator per input channel\u003c\/li\u003e\n  \u003cli\u003eMountable horizontally or vertically\u003c\/li\u003e\n  \u003cli\u003e40-pin front connector (screw or spring-type sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13 V to 30 V DC (\"1\" signal), -30 V to +5 V (\"0\" signal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 mA (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Delay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 ms to 4.8 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation Groups\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 groups of 16 inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Orientation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal (up to 60°C), Vertical (up to 40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 m (unshielded), 1000 m (shielded)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 x 125 x 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 260 g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eUsed in process control, machine automation, and industrial I\/O systems where reliable 24 V DC digital input handling is required.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796021362987,"sku":null,"price":436.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/6ES7321-1BL00-0AA0.png?v=1705848296","url":"https:\/\/leadtime.ca\/products\/siemens-6es7321-1bl00-0aa0","provider":"LEADTIME","version":"1.0","type":"link"}