{"product_id":"allen-bradley-1756-hyd02-hydraulic-servo-module","title":"Allen-Bradley 1756-HYD02 ControlLogix Hydraulic Servo Module","description":"\u003cp\u003eThe Allen-Bradley 1756-HYD02 is a specialized ControlLogix Hydraulic Servo Module designed to provide precise motion control for hydraulic systems. This module supports two axes per unit, enabling high-performance positioning and velocity control in industrial automation applications. It integrates directly into the ControlLogix backplane, allowing for seamless communication with the controller and other I\/O modules.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports control for up to two independent hydraulic axes per module.\u003c\/li\u003e\n\u003cli\u003eHigh-resolution 32-bit floating point gain settings.\u003c\/li\u003e\n\u003cli\u003eSelectable update rates ranging from 500 Hz to 4 kHz.\u003c\/li\u003e\n\u003cli\u003eCompatible with PWM, Start\/Stop (rising or falling edge) LDT inputs.\u003c\/li\u003e\n\u003cli\u003eIncludes an optically isolated, current-sinking registration input.\u003c\/li\u003e\n\u003cli\u003eProvides ±10V DC analog output with 16-bit resolution.\u003c\/li\u003e\n\u003cli\u003eFeatures solid-state isolated relay contacts for discrete output control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is engineered for demanding hydraulic motion control tasks, including injection molding machines, heavy-duty presses, material handling systems, and other industrial processes requiring precise position and rate control of hydraulic actuators.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1756-HYD02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxes per Module\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxes per Controller\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output\u003c\/td\u003e\n\u003ctd\u003e±10V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Resolution\u003c\/td\u003e\n\u003ctd\u003e16 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (5V)\u003c\/td\u003e\n\u003ctd\u003e700 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (24V)\u003c\/td\u003e\n\u003ctd\u003e2.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e5.5 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute Position Range\u003c\/td\u003e\n\u003ctd\u003e230,000 LDT counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ControlLogix chassis is powered down before inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the chassis slot and the top\/bottom retaining screws are tightened to secure the connection.\u003c\/li\u003e\n\u003cli\u003eUse shielded cables for LDT and analog signals to minimize electromagnetic interference (EMI) in high-noise industrial environments.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices for the chassis to ensure signal integrity and safety.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate airflow within the cabinet to accommodate the 5.5W power dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the 1756-HYD02?\u003c\/strong\u003e\u003cbr\u003eIt is a dedicated motion control module used to interface with hydraulic servo systems, providing the necessary analog outputs and LDT inputs to manage hydraulic axis positioning.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many axes can I control with this module?\u003c\/strong\u003e\u003cbr\u003eEach 1756-HYD02 module supports two axes. A single ControlLogix controller can support up to 32 axes in total depending on system configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the registration input isolated?\u003c\/strong\u003e\u003cbr\u003eYes, the registration input is optically isolated and configured as a current-sinking input.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44701156507736,"sku":"1756-HYD02","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_ec1a9896-4b20-471a-af2d-4bbcc5aa9626.jpg?v=1788368753","url":"https:\/\/www.industriaxplc.com\/ar\/products\/allen-bradley-1756-hyd02-hydraulic-servo-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}