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Product Description
The Allen-Bradley 2098-DSD-030-SE is an Ultra 3000 drive with integrated Serial Real-time Communication System (SERCOS) capability, belonging to the 2098 Digital Servo Drive product family. This drive is powered by an external supply voltage of 100-240VAC, 1-Phase, at a frequency of 47-63 Hz. It has a nominal input current of 28 Amperes and a maximum inrush current of 50 Amperes at 230VAC (0-peak).
The 2098-DSD-030-SE also has auxiliary AC input current specifications: 1.0 A for 115V ac (rms) nominal, 0.5 A for 230V ac (rms) nominal, 47 A for 115VAC (0-peak) maximum inrush, and 95 A for 230V ac (0-peak) maximum inrush. It features an internal shunt resistance of 35 Ohms and a bus overvoltage protection of 452VDC.
This Ultra 3000 Drive is equipped with various connectors and rotary switches for operation configuration. It includes the CN1 connector (a 44-pin interface for I/O), the CN2 connector (a 15-pin interface for Motor Feedback), and the CN3 connector (for Serial communication). The module's front panel also features three (3) rotary switches: two for setting the node address and one for configuring the drive's data rate. Additionally, it has a Module Status LED to indicate the drive's overall state and a Network Status LED to display communication activity. A seven-segment display provides codes related to the module's current operational state and the SERCOS interface, located at the bottom of the drive module.
The SERCOS fiber-optic cable used with the 2098-DSD-030-SE drive offers immunity to external noise and vibrations, providing excellent insulation. The seven-segment display offers information about ongoing processes. Enhanced controls support the standalone capabilities of the Ultra3000 drive system. Field-programmable memory aids operations requiring memory-enabled instructions for interfacing with remote devices. In case of power loss, the 2098-DSD-030-SE offers an option to supply external logic power to maintain its position.
The Allen-Bradley 2098-DSD-030-SE is a robust drive with an input voltage of 100 to 240 Volts AC root means square (single-phase), an input frequency of 47 to 63 Hertz, and a nominal input current of 28 Amps root means square. It also provides a 15 Amps (0-peak) continuous output current and a 30 Amps (0-peak) intermittent output current, all within dimensions of 14.2 x 9.6 x 3.6 inches.
Is Your Device Showing These Signs?
The Allen Bradley 2098-DSD-030-SE servo drive commonly experiences issues related to power supply failures, resulting in operational downtime. Resolve communication errors stemming from corrupted firmware or incorrect network configurations. Address motor control problems caused by faulty encoder feedback or misconfigured drive parameters. Rectify overheating issues due to inadequate cooling or excessive load, and repair damage from electrical surges or improper grounding. Replace damaged components such as capacitors, resistors, or IGBTs to restore optimal performance.
Technical specifications
Manufacturer: Rockwell Automation
Internal Shunt Resistance: 35 Ohms
Cable: SERCOS fiber-optic cable
Dimensions: 14.2 x 9.6 x 3.6 inches
Shunt On: 420 Volts DC
Bus Overvoltage: 452 Volts DC
Bus Capacitance: 2370 $\mu$F
Auxiliary Power Supply: No
Input Frequency (AC): 47 to 63 Hertz
Input Voltage (AC): 100 to 240 Voltage RMS (Single Phase)
Nominal Input Current (AC): 28 Amps RMS
Output Current (Intermittent): 30 Amps (0-peak)
Output Current (Continuous): 15 Amps (0-peak)
Part Number/Catalog No.: 2098-DSD-030-SE
Brand: Allen-Bradley
Shunt Off: 402 Volts DC
Series: Ultra 3000 Drives
Weight: 14.2 x 9.6 x 3.6 inches
Features: Sercos
Our Repair Process for the
2098-DSD-030-SE
Our repair process for the Allen Bradley 2098-DSD-030-SE servo drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, whether it be power supply failure, communication errors, motor control problems, overheating, or damage from electrical issues. We resolve communication errors by reflashing firmware and verifying network settings. Motor control problems are corrected by addressing encoder feedback and drive parameter configurations. Overheating issues are mitigated by improving cooling and adjusting load. Damaged components, including capacitors, resistors, and IGBTs, are replaced to restore the drive to optimal operational condition.
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Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
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Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
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