Product Description
The 2098-DSD-HV050X is an Ultra 3000i Digital Servo Indexing drive. It includes one (1) analog input for COMMAND, one (1) analog input for ILIMIT, and one (1) analog output.
The I/O channels of the 2098-DSD-HV050X are user-configurable. The COMMAND analog input has a 14-bit A/D resolution and an input range of ±10V, while the ILIMIT analog input has a 10-bit A/D resolution and a range of 0 to 10V. The analog output has an 8-bit resolution and an output range of +/- 10VDC.
The 2098-DSD-HV050X Digital Servo Drive operates with an input voltage of 230-480V rms, 3-Phase, at a frequency of 47-63 Hz. It provides a continuous output power of 2.5 kW at 230VAC and 5.0 kW at 460VAC, with a Continuous Output Current of 11 A and an Intermittent Output Current of 22 A.
For interfacing with motor or actuating devices, this servo drive can receive feedback signals using Encoders. Compatible encoders include Incremental, Sine/Cosine, Intelligent, and Absolute encoders with a maximum input frequency of 100 kHz (Sine/Cosine Input) and 2.5 MHz (TTL Input) per channel, and commutation startup options of Hall Sensor or None. For auxiliary feedback, supported input modes are A quad B, Step/Direction, and CW/CCW with a maximum signal frequency of 2.5 MHz and input types of Incremental only (differential, single-ended, open collector).
The Allen-Bradley 2098-DSD-HV050X has an input voltage (AC) of 230-480V AC rms (three-phase) and an input frequency (AC) of 47-63 Hertz. The nominal input current (AC) is 7A root mean square. The drive has an internal shunt resistance of 120 Ohms, a Shunt-On voltage of 800V DC, and a Shunt-Off voltage of 750V DC.
The operating temperature range for the 2098-DSD-HV050X is 0-55 deg. Celsius (32-131 deg. Fahrenheit), and the storage temperature range is -40-70 deg. Celsius (-40-158 °. Fahrenheit). It's important to keep this module within these temperature ranges to prevent damage. The relative humidity range for operation is 5-95% without condensation.
The Allen-Bradley 2098-DSD-HV050X is designed to withstand an operating shock of 15 g (3 pulses, 11 ms) and a non-operating shock of 30 g (3 pulses, 11 ms). It is also designed to maintain optimal functionality under 2.5 g vibration.
Is Your Device Showing These Signs?
The Allen Bradley 2098-DSD-HV050X servo drive commonly experiences issues related to power stage failures, often indicated by fault codes that halt motor operation. Resolve communication errors stemming from corrupted firmware or incorrect network configurations via proper EtherNet/IP setup. Address overheating problems by verifying adequate cooling and ensuring the heat sink is properly attached. Correct erratic motor behavior due to misconfigured PID loops or resolver feedback issues through parameter adjustments in the drive's configuration software. Repair damaged connectors and wiring to maintain signal integrity and prevent intermittent faults.
Technical specifications
Shunt On: 800V dc
Bus Overvoltage: 810V dc
Bus Capacitance: 470 $\mu$F
Input Voltage (AC): 230...480V rms Three-phase)
Input Frequency (AC): 47-63 Hz
Nominal Input Current (AC): 7 Amp, rms
Output Current (Continuous): 11 Amps (0-peak)
Output Current (Intermittent): 22 Amps (0-peak)
Part Number/Catalog No.: 2098-DSD-HV050X
Features: Indexing
Internal Shunt Resistance: 120 Ω
Brand: Allen-Bradley
Manufacturer: Rockwell Automation
Series: Ultra 3000 Drives with Indexing
Communication Port: One (1) Serial Port
Data Rate: 1200, 2400, 4800, 9600, 19200, and 38400 baud
Shunt Off: 750V dc
Status Indicator: Seven Segment Status LED
Series: Ultra 3000 Drives
Auxiliary Power Supply: Yes
Dimensions: 750 Volts dc
Weight: 9.54 x 14.2 x 5.46 in (242.2 x 360.7 x 138.7 mm)
Our Repair Process for the
2098-DSD-HV050X
Our repair process for the Allen Bradley 2098-DSD-HV050X servo drive begins with diagnosing power stage failures indicated by fault codes, followed by immediate repair or component replacement. Communication errors are resolved through firmware reflashing or meticulous EtherNet/IP configuration. Overheating issues are addressed by confirming proper cooling and secure heat sink attachment. Erratic motor behavior is corrected through precise PID loop tuning and resolver feedback adjustments within the drive's configuration software. Damaged connectors and wiring are repaired or replaced to guarantee signal integrity and eliminate intermittent faults.
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.

















