{"product_id":"dds021-a050-da01-01","title":"DDS02.1-A050-DA01-01","description":"\u003cp\u003eThe \u003cstrong\u003eDDS02.1-A050-DA01-01\u003c\/strong\u003e is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat and placed within the \u003cstrong\u003eDDS Drive Controllers\u003c\/strong\u003e series. The device processes command signals and converts them into controlled three-phase output for synchronous or induction motors used in automated machinery. By regulating motor torque and speed in real time, it lets a motion axis follow programmed profiles with repeatable accuracy. In closed-loop systems, the controller adjusts output current continuously so commanded motion remains stable during acceleration, steady travel, and load changes. It can serve both speed-controlled and positioning axes in general automation equipment.\u003c\/p\u003e\u003cp\u003eInternally, the drive can deliver a continuous output of \u003cstrong\u003e50 A\u003c\/strong\u003e, allowing it to run medium-power servo motors without derating. Command data enter the unit through the \u003cstrong\u003eanalog interface\u003c\/strong\u003e, so velocity or torque setpoints are applied as \u003cstrong\u003e±10 V\u003c\/strong\u003e signals that the control electronics sample with low latency. Position verification relies on \u003cstrong\u003edigital servo feedback\u003c\/strong\u003e, giving the controller direct access to encoder data for closed-loop regulation. This allows the drive to compare commanded motion with actual motion without relying on open-loop estimation. Heat generated by the IGBTs is removed by \u003cstrong\u003eair from outside the control cabinet\u003c\/strong\u003e, so ambient air is pulled across the heat sink instead of recirculating warm enclosure air. Because the cooling air is taken from outside the enclosure, heated exhaust is less likely to raise the temperature around nearby electronics.\u003c\/p\u003e\u003cp\u003eThe unit belongs to line \u003cstrong\u003e02\u003c\/strong\u003e, which matches the dimensions used by second-generation modules on the same backplane. It carries Function ID \u003cstrong\u003e01\u003c\/strong\u003e, and the function-ID version matches that setting for consistent operating behavior. The design version is \u003cstrong\u003e1\u003c\/strong\u003e, identifying the hardware revision of the drive. Within a multi-axis rack, these codes separate the electrical version from the application assignment so the controller can be identified clearly among other DDS modules.\u003c\/p\u003e","brand":"Bosch Rexroth Indramat","offers":[{"title":"Unstocked","offer_id":52038630342957,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/dds021-a050-da01-01__946ef94a-7c8b-4c1b-87bf-467f10ca97fc.webp?v=1777965343","url":"https:\/\/servosupplier.com\/products\/dds021-a050-da01-01","provider":"Servo Supplier","version":"1.0","type":"link"}