{"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 hydraulic servo module designed for the ControlLogix platform. This high-performance module provides precise control for two hydraulic axes, integrating seamlessly into industrial automation systems that require sophisticated motion control capabilities.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports control for up to two axes per module.\u003c\/li\u003e\n\u003cli\u003eHigh-resolution 32-bit floating point gain.\u003c\/li\u003e\n\u003cli\u003eSelectable update rates ranging from 500Hz to 4kHz.\u003c\/li\u003e\n\u003cli\u003eVersatile LDT input support including PWM and Start\/Stop edge detection.\u003c\/li\u003e\n\u003cli\u003eOptically isolated registration input for enhanced noise immunity.\u003c\/li\u003e\n\u003cli\u003eIntegrated 16-bit analog output (±10V dc).\u003c\/li\u003e\n\u003cli\u003eDiscrete solid-state isolated relay outputs for auxiliary control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is engineered for demanding motion control applications, such as hydraulic presses, injection molding machines, and heavy-duty material handling systems where precise position and velocity regulation of hydraulic actuators are required.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\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 Range\u003c\/td\u003e\n\u003ctd\u003e±10V dc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog 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\u003eDiscrete Output Voltage\u003c\/td\u003e\n\u003ctd\u003e24V DC (Nominal)\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 1756-HYD02 module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the chassis slot and secured with the top and bottom latching mechanisms.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for LDT and analog I\/O to minimize electromagnetic interference (EMI) in industrial environments.\u003c\/li\u003e\n\u003cli\u003eRoute signal wiring separately from high-voltage AC lines to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the chassis backplane per standard Allen-Bradley installation practices.\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 hydraulic servo module used to control hydraulic actuators by providing precise analog voltage outputs and processing feedback from LDT sensors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many axes can this module handle?\u003c\/strong\u003e\u003cbr\u003eThe 1756-HYD02 is capable of controlling 2 axes independently.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the nominal operating voltage for the discrete outputs?\u003c\/strong\u003e\u003cbr\u003eThe discrete outputs are designed for a nominal 24V DC operation.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44052379402330,"sku":"1756-HYD02","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_6aa48a70-66c7-4ed4-a9c2-741cdbfa35c5.jpg?v=1789179600","url":"https:\/\/www.spareoil.com\/ar\/products\/allen-bradley-1756-hyd02-hydraulic-servo-module","provider":"SpareOil Automation","version":"1.0","type":"link"}