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Product Description
The Allen-Bradley 150-B240JBD-NB SMC Dialog Plus controller is a robust, solid-state motor controller designed for industrial applications, handling up to 240 amps and supporting 5-200 HP motors with 200-460 VAC three-phase input at 50/60 Hz. Its IP54 (Type 12) enclosure provides moderate protection against dust and water, and it features heatsink fans for thermal management, standard 100-240 VAC control voltage, and an optional NEMA bypass contactor for enhanced flexibility and reliable performance.
Is Your Device Showing These Signs?
The Allen Bradley 150-B240JBD-NB SMC Flex Smart Motor Controller commonly experiences issues such as failed SCRs, IGBT failures, and blown fuses due to overcurrent events or voltage transients. Communication faults on the DeviceNet network are frequent, stemming from corrupted firmware or faulty communication modules. Overheating issues arise from inadequate cooling or excessive cycling, leading to thermal overloads and premature component degradation. Parameter corruption within the controller's memory necessitates reprogramming, and nuisance tripping occurs due to incorrect overload settings or sensor malfunctions. Troubleshooting involves thorough inspection of power components, communication diagnostics, firmware verification, and precise configuration of protection parameters to ensure optimal motor control and system reliability.
Technical specifications
The Allen-Bradley 150-B240JBD-NB SMC Dialog Plus is a durable, solid-state motor controller for industrial use. It handles up to 240 amps, supports 5-200 HP motors (200-460 VAC, 50/60 Hz), and has an IP54 enclosure, heatsink fans, standard 100-240 VAC control voltage, and an optional NEMA bypass contactor.
Our Repair Process for the
150-B240JBD-NB
Our repair process for the Allen Bradley 150-B240JBD-NB SMC Flex Smart Motor Controller begins with a comprehensive inspection of power components to identify failed SCRs, IGBT failures, and blown fuses. We conduct thorough communication diagnostics to resolve DeviceNet network faults resulting from corrupted firmware or faulty communication modules. Overheating issues are addressed through improved cooling solutions and analysis of cycling patterns to prevent thermal overloads. Parameter corruption is rectified through complete reprogramming of the controller's memory. Nuisance tripping is eliminated by correcting overload settings and addressing sensor malfunctions. The final step involves verifying firmware and precisely configuring protection parameters to guarantee optimal motor control and system reliability.
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.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY