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Product Description
The Allen-Bradley 2097-V31PR2-LM Kinetix 350 Ethernet/IP Indexing Servo Drive is a single-phase, single-axis servo control drive within the Allen-Bradley Kinetix 350 Family. It facilitates Integrated Motion Control over the Ethernet/IP Network, providing solutions for various industrial applications. This drive features a compact design for cost-effectiveness and includes a Safety Torque OFF option for enhanced safety. Its Ethernet capability enables efficient control of industrial Servo Motors. The 2097-V31PR2-LM accepts selectable single-phase input voltage ranges of 70 to 132 Volts AC and 80 to 264 Volts AC, with a nominal 120 Volts AC operation (in Doubler mode) at 48 to 62 Hertz, and is configured without an AC Line Filter. It offers user-selectable input current options of 15 Amps at a nominal 120 Volts input and 8.6 Amps at a nominal 240 Volts input, and it provides a continuous output current of 4 Amps, with a peak output current of 12 Amps.
Additionally, the 2097-V31PR2-LM has a 5.7 Amps (0-pk) continuous output current, peaking at 17 Amps, and incorporates a control module with a backup voltage range of 20 to 26 Volts DC and a current of 50 mA. It delivers an output rating of 0.8 KiloWatts and includes an internal shunt with Shunt ON and Shunt OFF voltages of 390 Volts DC and 375 Volts DC, respectively, along with overvoltage protection up to 430 Volts DC. The system may also require a 3.8 KiloWatts passive external shunt resistor with a 40 Ohms resistive load, as well as an I/O Terminal Expansion Block, a memory module, and a memory module programmer. The 2097-V31PR2-LM is fused with a 120 Volts AC rated 20A KTK-R-20 Bussman fuse and utilizes 120 Volts AC rated circuit breakers, providing a maximum short-circuit rating of 100,000 Amps (RMS). It features various connector interfaces and sockets for module connections, and LED light indicators on the front panel for displaying module statuses. It has an operating temperature range of 0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit), with a relative humidity range of 5 to 95% (non-condensing), and can operate without de-rating at a height of 1500 meters. The 2097-V31PR2-LM weighs approximately 3.3 pounds and has dimensions of 9.3 x 7.3 x 2.7 inches.
Is Your Device Showing These Signs?
The Allen Bradley 2097-V31PR2-LM servo drive commonly experiences issues such as resolver feedback failures, necessitating resolver replacement or cable repair. Overcurrent faults are frequently traced to motor winding shorts or excessive load inertia, requiring motor evaluation or adjustments to acceleration/deceleration parameters. Communication errors on the SERCOS interface often stem from faulty fiber optic cables, incorrect network configuration, or firmware incompatibility, demanding cable inspection, network reconfiguration, or firmware upgrades. Drive overheating is addressed by verifying proper heatsink installation, ensuring adequate ventilation, and confirming fan functionality. Power supply failures manifest as voltage irregularities, prompting power supply replacement or upstream power quality analysis.
Technical specifications
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
120 Volts Doubler Mode: Yes
Continuous Output Current (0-peak): 5.7 Amperes
Integrated AC (EMC) Line Filter: No
Input Voltage: 120/240 Volts (AC), 1 Phase
Power Rating: 800 W
Part Number/Catalog No.: 2097-V31PR2-LM
Safe Torque-Off: Yes
Dimensions: 9.37 x 7.29 x 3.08 in (238 x 185.1 x 78.2 mm)
Weight: 3.3 lbs (1.5 kg)
Our Repair Process for the
2097-V31PR2-LM
Our repair process for the Allen Bradley 2097-V31PR2-LM servo drive begins with a comprehensive diagnostic evaluation to pinpoint the failure. Resolver feedback failures require resolver replacement or cable repair. Overcurrent faults necessitate motor evaluation for winding shorts or adjustments to acceleration/deceleration parameters to address excessive load inertia. Communication errors on the SERCOS interface demand fiber optic cable inspection, network reconfiguration, or firmware upgrades to resolve incompatibility issues. Drive overheating is addressed by verifying proper heatsink installation, ensuring adequate ventilation, and confirming fan functionality. Power supply failures prompt power supply replacement or upstream power quality analysis to rectify voltage irregularities.
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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