{"product_id":"dds021-w025-ds01","title":"DDS02.1-W025-DS01","description":"\u003cp\u003eThe \u003cstrong\u003eDDS02.1-W025-DS01\u003c\/strong\u003e is a modular drive controller produced by Bosch Rexroth Indramat within the DDS Drive Controllers series. Designed for cabinet-mounted motion systems, it serves as the closed-loop power stage that regulates three-phase servo motors in automated machinery. By converting command data from higher-level controllers into precisely metered current, it supports accurate velocity and position control in packaging, printing, and material-handling axes. Its modular format also allows it to be combined with related supply and control components in a compact rack, which helps keep multi-axis installations organized inside the cabinet.\u003c\/p\u003e\u003cp\u003eIn operation, the controller exchanges cyclic setpoints and diagnostic messages over the \u003cstrong\u003eSERCOS interface\u003c\/strong\u003e, enabling deterministic fiber-optic communication with CNC or PLC masters. Thermal management relies on \u003cstrong\u003einternal air cooling\u003c\/strong\u003e, so a built-in fan moves cabinet air across the heat sink without requiring external ducting. The power section supports a continuous output of \u003cstrong\u003e25 A\u003c\/strong\u003e, allowing medium-frame servo motors to sustain rated torque during normal duty. Rotor position is returned through \u003cstrong\u003edigital servo feedback\u003c\/strong\u003e, which supplies high-resolution angle data for commutation and closed-loop motion control. This combination supports stable speed regulation and responsive axis behavior during repetitive machine cycles.\u003c\/p\u003e\u003cp\u003eThe unit belongs to \u003cstrong\u003eLine 02\u003c\/strong\u003e and uses the corresponding backplane layout for this controller family. It carries \u003cstrong\u003eFunction ID 01\u003c\/strong\u003e, which identifies the fixed option set assigned to this version of the drive, and the unit is \u003cstrong\u003eVersion 1\u003c\/strong\u003e in the product line. Classified as a \u003cstrong\u003eDigital AC Servo Drive Controller\u003c\/strong\u003e, it generates phase-modulated output through \u003cstrong\u003ePWM transistor bridges\u003c\/strong\u003e to operate compatible synchronous or induction servo motors across a broad speed range. Installation is intended for a protected control cabinet, where the drive can operate alongside matching supply modules and auxiliary cards. The controller layout supports orderly integration of power, feedback, and communication connections within multi-axis automation systems.\u003c\/p\u003e","brand":"Bosch Rexroth Indramat","offers":[{"title":"Refurbished","offer_id":52091485028653,"sku":null,"price":3808.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/dds021-w025-ds01__5249164c-773e-4cff-8a29-2c32935da345.webp?v=1777965382","url":"https:\/\/servosupplier.com\/products\/dds021-w025-ds01","provider":"Servo Supplier","version":"1.0","type":"link"}