{"product_id":"allen-bradley-1756-a7xt-controllogix-7-slot-chassis","title":"Allen-Bradley 1756-A7XT ControlLogix 7-Slot Chassis","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-A7XT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eControlLogix chassis\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeaturing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eseven slots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor modular automation systems. Each slot accommodates any compatible Bulletin 1756 module with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eslot guides and snap-on retention\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor secure installation.\u003c\/p\u003e\n\u003cp\u003eDesigned for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehorizontal back-panel mounting\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-A7XT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports direct attachment of Bulletin 1756 power supply modules. Its backplane provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-speed communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand reliable power distribution to each installed module.\u003c\/p\u003e\n\u003cp\u003eConstructed for industrial use, this chassis withstands extreme temperatures from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-13°F to 158°F (-25°C to 70°C)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand relative humidity between 5% and 95% noncondensing. An\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eadvanced conformal coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenhances durability in ISA G3 environments.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-A7XT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epanel-mounted installations\u003c\/strong\u003e, requiring a minimum cabinet size of 20 x 24 x 8 inches. Its robust design ensures longevity and seamless operation within a modular ControlLogix system.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1756-A7XT\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLC Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Slots\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 lbs (1.36 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 V DC 1.5 A\/-, 3.3 V DC 4 A\/4 A, 5.1 V DC 15 A\/6 A, 24 V DC 2.8 A\/2.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVaries with installed power supply and modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOpen-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25°C to 70°C (-13°F to 158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal back-panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Cabinet Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 x 24 x 8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper wire rated ≥194°F, 8.3 mm² (functional earth), 2.1 mm² (protective earth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeven modular slots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor flexible automation system configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-speed backplane communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures seamless module integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSnap-on retention\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esimplifies module installation and maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupports Bulletin 1756 power supply modules\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor stable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme environment rating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith conformal coating enhances reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epanel-mounted installations\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith compact footprint requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModular industrial automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePanel-mounted PLC setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed communication and control applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProcess control in harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Is the 1756-A7XT original and factory-new?\u003c\/strong\u003e\u003cbr\u003eA1: Yes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-A7XT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis 100% original Allen-Bradley and factory-sealed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How many slots does this chassis provide?\u003c\/strong\u003e\u003cbr\u003eA2: The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-A7XT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffers\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eseven modular slots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor ControlLogix modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eA3: It operates reliably between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-25°C to 70°C (-13°F to 158°F)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Can it mount horizontally?\u003c\/strong\u003e\u003cbr\u003eA4: Yes, it is designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehorizontal back-panel mounting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the minimum cabinet size required?\u003c\/strong\u003e\u003cbr\u003eA5: A cabinet of at least\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20 x 24 x 8 inches\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: How fast can it be shipped?\u003c\/strong\u003e\u003cbr\u003eA6: Typical shipping takes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 days to 2 weeks\u003c\/strong\u003e, depending on order quantity and logistics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: Can it be returned if defective?\u003c\/strong\u003e\u003cbr\u003eA7: Yes, we provide\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e30-day returns\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor verified quality issues.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50824440709416,"sku":"1756-A7XT","price":521.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1756-A7XT1.jpg?v=1760170849","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1756-a7xt-controllogix-7-slot-chassis","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}