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Product Description
The DeviceNet-enabled 2098-DSD-030-DN digital servo drive from Allen-Bradley is a widely used device in various industries, belonging to the Allen-Bradley Ultra 3000 series of servo drives. This drive utilizes standard factory control options, and its DeviceNet interface provides access to all parameters on the network. The interface's autobaud feature simplifies the initial connection process. The drive operates with an AC input frequency range of 47 to 63 Hertz and has a main AC input current of 28 Amps.
The 2098-DSD-030-DN servo drive is equipped with 8 optically isolated digital inputs, operating from 12 to 24 Volts DC with current sinking, and 4 optically isolated digital outputs with current sourcing. It also has a relay output consisting of one normally-open relay, rated for a maximum of 30 Volts DC and 1 Amp.
This servo drive requires an ambient operating temperature between 0 and 55 degrees Celsius in a non-condensing, relatively humid environment. The 2098-DSD-030-DN servo drive uses a 44-pin high-density female D-sub connector for user input/output, a 15-pin high-density female D-sub connector for the motor feedback connection, and a 9-pin female D-sub connector for the serial port connection. The drive functions optimally at altitudes up to 1500 meters above sea level without derating.
Notably, the 2098-DSD-030-DN servo drive does not have an auxiliary power supply. The drive is designed to operate with the intelligent Logix platform, connected via the SERCOS interface, to perform various tasks. It employs smart motor technology for automated identification, catering to modern industrial needs.
Is Your Device Showing These Signs?
The Allen Bradley 2098-DSD-030-DN servo drive commonly experiences issues related to failed electrolytic capacitors within the power supply, resulting in DC bus undervoltage faults and operational instability. Communication failures on the DeviceNet network are attributed to corrupted firmware or damaged communication ports, necessitating firmware reflashing or port replacement. Overcurrent faults and erratic motor behavior stem from shorted IGBTs in the inverter section, requiring replacement of the power module. Encoder feedback problems manifest as positioning errors, often due to damaged encoder cables or faulty encoder interfaces on the drive, demanding cable replacement or interface repair. Overheating issues arise from inadequate cooling or a malfunctioning fan, leading to thermal shutdowns and requiring fan replacement or improved heat dissipation.
Technical specifications
Part Number: 2098-DSD-030-DN
Product Type: Digital Servo Drive
AC Input Voltage: 100-240V AC
AC Input Frequency: 47-63 Hz
Main AC Input Current: 28 A
Continuous Output Current: 15 A
Continuous Power Output: 1.5 kW
Bus Overvoltage: 452V DC
Shunt On: 420V DC
Interface: DeviceNet
Our Repair Process for the
2098-DSD-030-DN
Our repair process for the Allen Bradley 2098-DSD-030-DN servo drive begins with a comprehensive evaluation to pinpoint the failure. For DC bus undervoltage faults, we replace all electrolytic capacitors within the power supply. Communication failures on the DeviceNet network are resolved through firmware reflashing or replacement of the damaged communication port. Overcurrent faults and erratic motor behavior are addressed by replacing the shorted IGBTs within the power module. Encoder feedback problems require replacement of damaged encoder cables or repair of the faulty encoder interface. Overheating issues are corrected by replacing the malfunctioning fan or improving heat dissipation. Each repair concludes with rigorous testing to ensure the drive meets original performance specifications.
Your Guarantee: Warranty & Lifetime Support
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.
Save Significantly
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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Ships from Rochester, NY