E39-S2

Introduction

The E39-S2 is a range of accessories designed to offer tailored solutions and flexibility to building automation and in a wide variety of industrial settings. This range of accessories allows the user to define the best solution for their specific application. The accessories provide additional features such as switching, time/date control, temperature control, counting and digital/analog input/output circuits.

Application Fields

The E39-S2 are useful in applications requiring simple switching of devices. It can be used for controlling the temperature in rooms or refrigerated spaces, switching circuits, as logical sequencers, and also input/output converters. The accessories can be used in a variety of industrial settings, such as in process control, industrial automation, and service applications.

Components

The components of the E39-S2 accessories include a main panel, an LCD display, built-in mains voltage regulator, reversible current relay, and an I/O interface. The I/O interface provides the ability to connect to a variety of sensors, including temperature sensors, pressure sensors, flow meters, and other types of sensors. The system also includes a digital/analog signal processing unit that receives the input from the sensors, calculates the appropriate response, and controls the relay and voltage regulator accordingly.

Working Principle

The working principle of E39-S2 accessories is quite simple. When the sensor detects a change in the environment, it sends a signal to the digital/analog signal processing unit. This signals the unit to activate the appropriate relay or voltage regulator. The output of the relay or regulator will cause the required action to be taken. In the case of temperature control, the output from the regulator will be used to activate the heating element or the cooling element, maintaining the temperature at the desired level.

Conclusion

The E39-S2 accessories range offers users programmable solutions for controlling a variety of devices in industrial settings. It is an excellent solution for controlling temperature in process control applications, as well as in industrial automation applications. The components are designed to be user friendly, and the system can be easily integrated into existing automation systems.