Product Description
The Allen-Bradley 1404-M805A-ENT-02 PowerMonitor 3000 module is a compact (5.21" x 4.13" x 6.7") panel-mountable master module rated for 120-240V and 5A. It features an ANSI C 37.90 control relay, a 240-300V DC solid-state KYZ output, and an Ethernet/IP adapter for high-speed data transmission. Offering real-time power data, harmonic analysis (up to the 63rd harmonic), high-speed oscillograph, and sub-metering functions with 0.05% voltage/current accuracy and 0.2 revenue accuracy class, this 50/60 Hz monitor timestamps data logging (up to 45,000 parameters), provides configurable update rates, and helps with power control by monitoring power quality issues like voltage sags, transients, and harmonic distortion. Designed for indoor use between 0-55C, it meets various environmental and industrial standards, including IEEE 519 compliance.
Is Your Device Showing These Signs?
The Allen Bradley 1404-M805A-ENT-02 commonly experiences issues related to Ethernet communication failures stemming from corrupted firmware or network configuration errors. Resolve these problems by performing a firmware upgrade via BootP or DHCP, verifying IP address settings, subnet masks, and gateway configurations within the PLC's network parameters. Address module failures by inspecting the backplane connector for damage or corrosion, ensuring proper power supply voltage levels, and replacing the module if necessary after exhausting troubleshooting steps. Resolve nuisance tripping by analyzing the load characteristics, adjusting overload settings according to the motor's nameplate data, and inspecting the motor for insulation breakdown or mechanical faults.
Technical specifications
The Allen-Bradley 1404-M805A-ENT-02 PowerMonitor 3000 is a compact, panel-mountable power monitoring module designed for indoor use. It operates on 120-240V and 5A, offering real-time power data, harmonic analysis (up to the 63rd), high-speed oscillograph, and sub-metering capabilities with high accuracy. It features an Ethernet/IP adapter for fast data transmission, timestamps data logging, and helps control power by monitoring power quality issues. It also meets various environmental and industrial standards, including IEEE 519 compliance.
Our Repair Process for the
1404-M805A-ENT-02
Our repair process for the Allen Bradley 1404-M805A-ENT-02 begins with addressing Ethernet communication failures by upgrading the firmware through BootP or DHCP and verifying IP address settings, subnet masks, and gateway configurations. Module failures are resolved by inspecting the backplane connector for damage or corrosion, confirming proper power supply voltage levels, and replacing the module if required after thorough troubleshooting. Nuisance tripping is corrected by analyzing load characteristics, adjusting overload settings based on the motor's nameplate data, and inspecting the motor for insulation breakdown or mechanical 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.
Buying Options
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Ships from Rochester, NY