Introduction to Eurotherm EPC3016 Panel Mount PID Controller
The Eurotherm EPC3016 is a compact and reliable PID controller designed for panel mounting in industrial automation and process control applications. With a small form factor of 48 x 48mm, it provides precise and accurate control of temperature, pressure, flow, and other process variables. The controller features one universal input, one DC output, and one relay output, making it ideal for simple and cost-effective control solutions.
Specifications
Input: The Eurotherm EPC3016 has a universal input that can accept signals from a wide range of sensors, including thermocouples, RTDs, and process signals such as 4-20mA, 0-10V, and 0-5V. The input is configurable via the front panel or using the PC configuration software, which enables users to select the input type and scaling.
Output: The controller has one DC output and one relay output. The DC output is a 4-20mA current loop that can be configured as a control output or an alarm output. The relay output is a single-pole, double-throw (SPDT) contact that can be configured as a control output or an alarm output. The output configuration can be done via the front panel or using the PC configuration software.
Control: The Eurotherm EPC3016 controller uses PID (Proportional, Integral, and Derivative) control algorithm for precise and stable control of the process variable. The controller can be configured for ON/OFF control, PID control, or manual control mode. It also features auto-tuning and self-tuning functions, which allow the controller to determine the best control parameters automatically, without requiring any manual input.
Display and Interface: The controller features a 3-color LED display that shows the process variable, setpoint, and control output status. The LED display is easy to read, even in low-light conditions. The controller has four front panel buttons that provide access to the menu and enable users to navigate through the different settings. The menu is intuitive and easy to use, making it simple to configure the controller.
Power Supply: The Eurotherm EPC3016 controller is designed to operate on a 100-230 VAC supply voltage, making it suitable for use in most industrial environments. It has a power consumption of less than 5 VA, making it energy-efficient and cost-effective.
Mounting and Installation: The controller is designed for panel mounting and has a compact form factor of 48 x 48mm, making it easy to install in tight spaces. The controller has a snap-in mounting system, which enables easy installation and removal without the need for tools. The wiring connections are made via a removable terminal block, which simplifies the installation process.
Environmental Specifications: The Eurotherm EPC3016 controller is designed to operate in harsh industrial environments. It has a front panel protection rating of IP65, which makes it resistant to dust and water ingress. The controller is also designed to operate in a wide temperature range, from -10°C to 55°C, making it suitable for use in extreme environments.
Conclusion
The Eurotherm EPC3016 Panel Mount PID Controller is a reliable and cost-effective solution for industrial process control applications. With its small form factor, universal input, and configurable output, it is suitable for a wide range of control applications. The controller is easy to install and operate, with an intuitive menu and LED display. Its energy-efficient design and harsh environmental specifications make it a suitable choice for a variety of industries.