{"product_id":"allen-bradley-1756-a17-17-slot-chassis","title":"Allen-Bradley 1756-A17 ControlLogix 17-Slot Chassis","description":"\u003cp\u003eThe Allen-Bradley 1756-A17 is a high-capacity 17-slot chassis designed for the ControlLogix automation platform. This open-style enclosure serves as the backbone for industrial control systems, providing the necessary backplane communication and power distribution for a wide array of I\/O, controller, and communication modules.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e17-slot capacity for extensive system scalability.\u003c\/li\u003e\n\u003cli\u003eIntegrated backplane for high-speed data exchange and power distribution.\u003c\/li\u003e\n\u003cli\u003eSupports Removal and Insertion Under Power (RIUP) for maintenance without system shutdown.\u003c\/li\u003e\n\u003cli\u003eElectronic keying functionality to prevent incorrect module installation.\u003c\/li\u003e\n\u003cli\u003eSequence of Events (SOE) timestamping support for precise diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAutomotive assembly line control and monitoring.\u003c\/li\u003e\n\u003cli\u003eIntegrated food and beverage processing systems.\u003c\/li\u003e\n\u003cli\u003eWater and wastewater treatment plant automation.\u003c\/li\u003e\n\u003cli\u003eLarge-scale warehouse logistics and sorting systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1756-A17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlots\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation (Max)\u003c\/td\u003e\n\u003ctd\u003e6 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (5V DC)\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (24V DC)\u003c\/td\u003e\n\u003ctd\u003e2.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eHorizontal only (10 tabs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC (32 to 140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the chassis is mounted horizontally on a flat, rigid panel using all 10 mounting tabs.\u003c\/li\u003e\n\u003cli\u003eMaintain recommended clearances: 10.2 cm (plus power supply width) on the left, 7.7 cm (plus power supply width) on the right, 15.3 cm top, and 5.1 cm bottom.\u003c\/li\u003e\n\u003cli\u003eProperly ground the chassis using 8.3 mm² (8 AWG) for Functional Earth and 2.1 mm² (14 AWG) for Protective Earth.\u003c\/li\u003e\n\u003cli\u003eUse appropriate hardware (Phillips screws, flat\/split-lock\/star washers) as specified by the installation manual to ensure secure attachment.\u003c\/li\u003e\n\u003cli\u003eAlways power down the system before performing initial installation or major wiring modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs the 1756-A17 chassis hot-swappable?\u003c\/h3\u003e\u003cp\u003eYes, the chassis supports the RIUP (Removal and Insertion Under Power) feature, which allows modules to be swapped while the chassis is energized.\u003c\/p\u003e\u003ch3\u003eCan this chassis be mounted vertically?\u003c\/h3\u003e\u003cp\u003eNo, the 1756-A17 is strictly designed for horizontal mounting to ensure proper convection cooling and operational integrity.\u003c\/p\u003e\u003ch3\u003eWhat is the maximum power dissipation?\u003c\/h3\u003e\u003cp\u003eThe chassis has a maximum power dissipation of 6 Watts.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44033786773594,"sku":"1756-A17","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_f176e566-475e-4c01-a3a1-6173bbdee2b3.jpg?v=1788915798","url":"https:\/\/www.spareoil.com\/es\/products\/allen-bradley-1756-a17-17-slot-chassis","provider":"SpareOil Automation","version":"1.0","type":"link"}