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Danfoss Ecl 9310 Manual [Extra Quality]


How to Install and Use the Danfoss ECL 9310 Controller for District Heating Systems

If you are looking for a smart and efficient way to control your district heating system, you might want to consider the Danfoss ECL 9310 controller. This electronic controller is designed to provide optimal temperature regulation and energy utilization for various types of district heating systems. In this article, we will explain what the Danfoss ECL 9310 controller is, how to install it, and how to use it with the help of the ECL Tool and the ECL App.

What is the Danfoss ECL 9310 Controller

The Danfoss ECL 9310 controller is part of the ECL Comfort range of electronic controllers for district heating and domestic hot water systems. It is an intelligent temperature regulator that can be adapted to different system configurations by using weather compensation and application keys. The controller has a fully digital interface with a graphical display that shows all the system data and settings in your native language. You can also connect the controller to a remote control unit (ECA 30) or a smartphone app (ECL App) for easy monitoring and optimization of your heating system.

How to Install the Danfoss ECL 9310 Controller

The installation of the Danfoss ECL 9310 controller is relatively simple and straightforward. You will need the following components:

The base part of the controller, which contains the power supply, the inputs and outputs, and the communication ports.

The display part of the controller, which contains the graphical display, the dial, and the USB port.

The outdoor temperature sensor, which measures the outdoor temperature and sends it to the controller.

The application key, which is a USB device that contains the settings for your specific system configuration.

The sensors, actuators, and pumps that are required for your system.

The installation steps are as follows:

Mount the base part of the controller on a DIN rail or on a wall using screws.

Connect the power supply (230 V AC) to terminals L1 and N on the base part.

Connect the outdoor temperature sensor to terminals 1 and 2 on the base part.

Connect the sensors, actuators, and pumps according to your system diagram and wiring instructions.

Connect the ECL 485 bus (cable type: 2 x twisted pair) to terminals A+ and B- on the base part. This bus allows communication between multiple controllers or between a controller and a remote control unit.

Insert the application key into the USB port on the display part of the controller.

Snap the display part onto the base part until it clicks into place.

How to Use the Danfoss ECL 9310 Controller

Once you have installed the Danfoss ECL 9310 controller, you can use it to control and optimize your heating system. You can use either the dial on the front panel of the controller, or a remote control unit (ECA 30), or a smartphone app (ECL App) to navigate through the menus and change the settings. Here are some of the main features and functions of the controller:

You can view various system data readings such as temperatures, pressures, flows, power consumption, etc. on the graphical display.

You can adjust various parameters such as setpoints, curves, timers, alarms, etc. using the application key or manually using the dial.

You can switch between different operating modes such as normal mode, standby mode, summer mode, etc. using buttons on the display part or on the remote control unit.

You can access advanced functions such as diagnostics, service mode, history log, etc. using passwords or codes.

You can update or change your application key using a PC software called ECL Tool. This software allows you to load, modify, and save settings of all parameters of your controller. It also lets you print a report of current/changed settings after commissioning or servicing your heating system.

You can monitor and optimize your heating system using a smartphone app called ECL App. This app allows a474f39169


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