Eaton - EASY721-DC-TC with EASY620-DC-TE - Programmable Relay System

The Eaton EASY721-DC-TC is a programmable relay from the easy700 series, designed for medium-sized control applications with up to 40 input/output signals. It operates on a 24 V DC supply voltage and features 12 digital inputs and 8 transistor outputs. The device includes a clock and display, with an option for up to 4 analog inputs.  

The Eaton EASY620-DC-TE serves as an expansion module for the EASY700 series, providing an additional 20 I/O points. It offers 12 digital inputs and 8 transistor outputs, operating at 24 V DC with a power dissipation of 4 W. This module facilitates the expansion of control systems, enhancing their flexibility and capacity.  

Key Features:

• EASY721-DC-TC:

• 12 digital inputs (24 V DC); up to 4 can be configured as analog inputs (0–10 V).

• 8 transistor outputs (24 V DC/500 mA). 

• Integrated clock and display for user-friendly operation. 

• Expandable via EASY620-DC-TE module for increased I/O capacity. 

• EASY620-DC-TE:

• Provides 12 additional digital inputs and 8 transistor outputs. 

• Operates on 24 V DC with a power dissipation of 4 W. 

• Designed for seamless integration with EASY700 series controllers.

Applications:

This programmable relay system is suitable for various industrial automation tasks, including:

• Lighting Control: Automating lighting systems in commercial and industrial settings.

• Energy Management: Monitoring and controlling energy consumption for efficiency.

• Industrial Control: Managing machinery operations and processes.

• HVAC Systems: Regulating heating, ventilation, and air conditioning systems.

• Home Automation: Controlling various home devices and systems for convenience and efficiency.