{"product_id":"allen-bradley-1756-hyd02-servo-module-responsive-support","title":"1756-HYD02 | Allen-Bradley 2-Axis ControlLogix Hydraulic Servo Module with LDT Feedback","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"451\" data-start=\"0\"\u003eThe Allen-Bradley 1756-HYD02 is a ControlLogix hydraulic servo module designed to control up to two hydraulic axes with high-precision motion performance. The module provides ±10V analog outputs and supports PID servo loops with feed-forward and directional scaling. It offers an absolute position range of 230,000 LDT counts and selectable loop rates from 500 Hz to 4 kHz for advanced hydraulic positioning applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLCs\/Machine Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1756-HYD02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLC Module\/Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1756 ControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHydraulic Servo Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAxes per Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAxes per Controller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eServo Loop Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePID with feed-forwards and directional scaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32-bit floating point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsolute Position Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230,000 LDT counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoop Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 Hz to 4 kHz selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog Output Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiscrete Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiscrete Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid-state isolated relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRegistration Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptically isolated, sinking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLDT Input Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePWM, Start\/Stop rising or falling edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCount Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–16,214,777\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Current (5 VDC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Current (24 VDC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermal Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18.77 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSlot Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLocation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlLogix chassis (any slot)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRemovable Terminal Blocks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1756-TBCH, 1756-TBS6H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About 1756-HYD02\u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"1074\" data-start=\"590\"\u003eThe 1756-HYD02 is part of the ControlLogix 1756 series and is engineered specifically for hydraulic axis control within Rockwell Automation’s Logix platform. It features a compact, single-slot design with removable terminal block compatibility, allowing reliable connections to LDT sensors and proportional or servo valves. The module integrates seamlessly into any slot of a ControlLogix chassis and supports up to 32 axes per controller for scalable motion architectures. Typical applications include hydraulic cylinder positioning, high-speed motion loops, and closed-loop hydraulic control using PID and 32-bit floating-point processing.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTwo Hydraulic Axes: Controls up to two hydraulic motion axes per module.\u003c\/li\u003e\n\u003cli\u003ePID Servo Loop: Supports proportional, integral, and differential control with feed-forward functions.\u003c\/li\u003e\n\u003cli\u003eHigh-Resolution Feedback: Accepts LDT feedback with 230,000-count absolute range.\u003c\/li\u003e\n\u003cli\u003eSelectable Loop Rates: Adjustable servo rate from 500 Hz to 4 kHz.\u003c\/li\u003e\n\u003cli\u003e±10V Analog Output: 16-bit resolution for precise hydraulic valve command.\u003c\/li\u003e\n\u003cli\u003eBackplane Integration: Operates in any ControlLogix chassis slot with electronic keying.\u003c\/li\u003e\n\u003cli\u003eIsolated Discrete I\/O: Optically isolated registration input and solid-state relay outputs.\u003c\/li\u003e\n\u003cli\u003eRemovable Terminal Blocks: Compatible with 1756-TBCH and 1756-TBS6H RTBs for simplified wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1756-HYD02 delivers the reliability and precision required for closed-loop hydraulic motion control.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":47611335606570,"sku":"1756-HYD02","price":4599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/1756-HYD02.webp?v=1709117756","url":"https:\/\/iqelectro.com\/products\/allen-bradley-1756-hyd02-servo-module-responsive-support","provider":"IQElectro","version":"1.0","type":"link"}