3020-CM-100 | Schneider Electric Circuit Monitor Module

Description

The 3020-CM-100 is a circuit monitor module manufactured by Square D (Schneider Electric) under the PowerLogic brand. It features extensive circuit instrumentation and incorporates RS-485 data communications for seamless connection to a personal computer. 

Its back panel is equipped with clearly marked and labeled connections, including terminals for inputs from current transformers and potential transformers, as well as RS-485 input and output terminals for external communication. Additionally, there are terminals for control power input and communications shield. 

Typically mounted semi-flush, the module may also be mounted using alternative methods when space is limited or multiple units are required. Connections are established using machine screws or a trim ring. 

Technical Specifications

Information About 3020-CM-100

The Square D (Schneider Electric) PowerLogic 3020-CM-100 Circuit Monitor Module is a high-performance device designed to provide extensive circuit instrumentation for industrial and commercial applications. This sophisticated module is engineered to deliver precise monitoring and control of electrical circuits, enhancing the efficiency and reliability of power systems.

One of the key functionalities of the PowerLogic 3020-CM-100 is its ability to provide comprehensive circuit instrumentation. This includes the measurement and analysis of various electrical parameters, enabling users to gain detailed insights into the performance and condition of their power systems. Such capabilities are crucial for optimizing energy usage, identifying potential issues, and ensuring the smooth operation of electrical networks.

The PowerLogic 3020-CM-100 is equipped with an RS-485 data communications interface, allowing it to connect seamlessly to a personal computer. This interface facilitates the easy transfer of data, enabling real-time monitoring and analysis. The RS-485 communication interface is particularly advantageous in industrial environments where robust and reliable data transmission is essential.

For installation, the PowerLogic 3020-CM-100 offers versatile mounting options. It is typically mounted semi-flush, projecting through a panel or breaker cell door. This standard method of mounting ensures that the module is easily accessible while maintaining a streamlined appearance. Additionally, alternative mounting methods are available to accommodate different installation requirements.

The connection method for the PowerLogic 3020-CM-100 involves using eight machine screws or a trim ring, providing secure and stable installation. This ensures that the module remains firmly in place, even in environments subject to vibration or other mechanical stresses.

A notable feature of the PowerLogic 3020-CM-100 is its daisy-chaining capability. Up to sixteen devices can be connected to a single RS-485 communications port, allowing for scalable monitoring solutions. This capability is particularly beneficial in large-scale installations where multiple circuit monitors are required to cover extensive electrical networks.

To ensure proper communication between daisy-chained modules, the baud rate configuration must be consistent across all devices. The PowerLogic 3020-CM-100 supports baud rate options of 19.2k, 9600, 4800, 2400, or 1200. Setting all modules to the same baud rate ensures synchronized data transmission and reliable operation.

In summary, the Square D (Schneider Electric) PowerLogic 3020-CM-100 Circuit Monitor Module is a versatile and reliable solution for extensive circuit instrumentation. With its robust RS-485 data communications interface, flexible mounting options, secure connection methods, and daisy-chaining capability, it is well-suited for a wide range of industrial and commercial applications. This module ensures accurate monitoring and control of electrical circuits, contributing to the optimization and reliability of power systems. The PowerLogic 3020-CM-100 exemplifies Schneider Electric's commitment to delivering high-quality and innovative solutions for electrical instrumentation and monitoring.

Manufacturer information

Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future.