The Allen-Bradley 1420-V1-485 PowerMonitor 500
The Allen-Bradley 1420-V1-485 PowerMonitor 500 is a serial power meter designed for monitoring and measuring electrical power consumption. It is a compact, panel-mounted device that provides real-time data on voltage, current, power, energy, demand, and power factor. The device supports multiple communication protocols, including Modbus RTU and EtherNet/IP, and offers optional digital and analog outputs for integration with various control systems.
Technical Specifications
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Input/Output Specifications:
- Voltage: 120/208V LL
- Input Impedance: 5(6)A, < 0.2VA
- Current Overloads: 6 A, at 50/60 Hz, Continuous
- Control Power: Range: 100 to 240V AC (48 to 62 Hz)
- Voltage Overloads: 2 × Vnom (where Vnom is the nominal voltage of the module), for 500 ms
- Coupling Type: With CTs
User Manual and Documentation
The user manual for the Allen-Bradley 1420-V1-485 PowerMonitor 500 is available as publication number 1420-UM001. This manual provides detailed information on the device's configuration, operation, and troubleshooting. Additionally, the Technical Documentation Center on the Rockwell Automation website offers more technical documentation for this product.
Troubleshooting and Error Codes
The device's error codes and troubleshooting procedures are detailed in the user manual and technical documentation. The manual provides guidance on how to identify and resolve common issues, such as communication errors, power supply failures, and sensor malfunctions. For more comprehensive support, users can contact Rockwell Automation's technical support team or visit the company's website for additional resources.
Installation and Programming
The Allen-Bradley 1420-V1-485 PowerMonitor 500 is designed for easy installation and configuration. The device can be mounted in a panel and connected to the power supply and sensors according to the manufacturer's instructions. The device's configuration and settings can be adjusted using the software tool provided by Rockwell Automation. The tool allows users to customize the device's communication settings, alarm thresholds, and other parameters to suit their specific application.
Certifications and Compliance
The Allen-Bradley 1420-V1-485 PowerMonitor 500 is certified by CE and cULus (E56639) for compliance with relevant safety and performance standards.
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