DDS02.1-W150-DS63-01-FW
MPN: R911280341
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The Bosch Rexroth Indramat DDS02.1-W150-DS63-01-FW is part of the DDS Drive Controllers series, designed for vertical mounting in control cabinets with internal air cooling. This drive supports a rated voltage of 24 V DC for control and 300–600 V DC for the power supply. It features an IP20 ingress protection class.
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Product Description:
The DDS02.1-W150-DS63-01-FW Drive Controller is tailored by Bosch Rexroth Indramat. Manufactured for industrial automation, the drive has a maximum rated current capacity of 150 A. Its cooling type is W-category with built-in heat dissipation. The sustained output current typically ranges from 60A to 70A. The unit meets EN 50178 and other European safety standards.
The DDS02.1-W150-DS63-01-FW drive controller must be installed vertically inside a control cabinet. The DSM02.1-FW software module contains its firmware. This Firmware must be ordered separately from the drive controller unit. The motor feedback in this drive is received via digital servo input at X4. The Function identifier 63 is included for application-specific operation. Communication via the SERCOS interface is established using a fiber-optic cable. The SERCOS bus connection is made using connector X1. There are four plugin slots, U1 through U4 are provided in the unit. These slots allow additional modules for encoder or I/O control. The signal voltage range in DDS02.1-W150-DS63-01-FW drive controller is between 5 V and 30 V. The DC bus input voltage is 300 V with ±15% tolerance. The drive controller weight is estimated between 7.5 kg and 8.5 kg.
The protection rating of DDS02.1-W150-DS63-01-FW drive controller is IP10 when installed per Rexroth guidelines. The Ambient humidity tolerance is up to 95% non-condensing. Heat dissipation occurs mainly inside the cabinet housing. Approximately 80% of the heat stays within the enclosure. The remaining 20% dissipates outside the drive cabinet. The device supports permanent PE grounding for leakage above 3.5 mA. It employs internal airflow for enclosure-based cooling. EMC Directive 89/336/EEC compliance is ensured in design. It also complies with Machinery Directive 89/392/EEC requirements. The DDS02.1-W150-DS63-01-FW includes vibration resistance up to 1 g.
Frequently Asked Questions about DDS02.1-W150-DS63-01-FW:
Q: How does the digital servo feedback at X4 benefit DDS02.1-W150-DS63-01-FW?
A: Digital servo feedback enhances precision and reduces latency. This improves motor control accuracy in high-performance motion applications.
Q: What role does connector X5a/X5b play in DDS02.1-W150-DS63-01-FW?
A: Connectors X5a and X5b manage power transmission and DC bus linkage. They ensure stable power delivery and reduce voltage drops.
Q: How does the SERCOS optical interface improve DDS02.1-W150-DS63-01-FW communication?
A: SERCOS optical interface allows real-time communication with high immunity to electromagnetic interference. It enhances system reliability in noisy industrial environments.
Q: Why is vertical installation important for DDS02.1-W150-DS63-01-FW?
A: Vertical mounting ensures proper airflow for cooling and heat dissipation. It also aligns with design parameters for safe operation in control cabinets.
Q: How does the W150 current rating enhance performance in DDS02.1-W150-DS63-01-FW?
A: The 150 A current rating ensures high torque delivery and dynamic response for demanding automation. It supports large servo motors efficiently without performance drops.