{"product_id":"hds021-w040n-ha21-01-fw","title":"HDS02.1-W040N-HA21-01-FW","description":"\u003cp\u003eThe \u003cstrong\u003eHDS02.1-W040N-HA21-01-FW\u003c\/strong\u003e drive controller is produced by Bosch Rexroth Indramat and belongs to the HDS Drive Controllers series. It converts the \u003cstrong\u003eshared DC link voltage\u003c\/strong\u003e in a multi-axis rack into controlled three-phase outputs that govern connected servo motors. Within industrial automation, it acts as the intermediary between a motion control processor and the motor windings, delivering commanded torque and speed so packaging, material-handling, and metal-cutting equipment can achieve repeatable axis movement. This arrangement allows the controller to regulate motor current during acceleration, constant-speed operation, and deceleration on coordinated axes.\u003c\/p\u003e\u003cp\u003eThe controller exchanges setpoints with the higher-level motion card through an \u003cstrong\u003eanalog\u003c\/strong\u003e command communication interface, so velocity or torque references are delivered as differential voltage signals instead of a fieldbus stream. Because the command path is analog, the unit responds directly to external reference signals generated by the rack control electronics. Thermal regulation is handled by a \u003cstrong\u003ebuilt-in air blower\u003c\/strong\u003e, meaning cooling air is pulled through the heat sink fins without reliance on cabinet airflow. Within the \u003cstrong\u003eDIAX04\u003c\/strong\u003e controller family, this unit is part of \u003cstrong\u003eLine 02\u003c\/strong\u003e. The continuous output stage can supply up to \u003cstrong\u003e40 A\u003c\/strong\u003e of motor current, and the power section monitors phase currents so overload shutdown can occur before semiconductor limits are exceeded.\u003c\/p\u003e\u003cp\u003eThe drive is \u003cstrong\u003eVersion 1\u003c\/strong\u003e, which identifies the first release of this variant. It is classified as an \u003cstrong\u003eHDS Drive Controller\u003c\/strong\u003e, so it uses the \u003cstrong\u003eelectrical pinout\u003c\/strong\u003e and mounting format used by this controller type. The unit works with the shared DC bus, feedback cabling, and diagnostic connections used across the platform. It is intended for rack-based servo systems that use a common power section and coordinated motion control across several drive modules.\u003c\/p\u003e","brand":"Bosch Rexroth Indramat","offers":[{"title":"Unstocked","offer_id":52038632538413,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/hds021-w040n-ha21-01-fw__3f56bf38-d27e-400d-aefe-5ade3b556fd7.webp?v=1777965434","url":"https:\/\/servosupplier.com\/products\/hds021-w040n-ha21-01-fw","provider":"Servo Supplier","version":"1.0","type":"link"}