Tech Controllers i-2 User Manual

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3.6. ETHERNET MODULE
Internet module is a device enabling the user remote control
of the heating system. The user controls the status of all
heating system devices on a computer screen, a tablet or a
mobile phone.
Apart from the possibility to view the temperature of every
sensor, the user can change the pre-set temperature of the
pumps as well as the mixing valves.
After switching the module on and selecting DHCP option, the
controller automatically downloads such parameters as IP
address, IP mask, gateway address and DNS address from the
local network. If any problems arise when downloading the
network parameters, they may be set manually. The procedure
of obtaining these parameters is described in detail in the
instruction manual of the Internet Module.
NOTE
This type of control is available only after purchasing and
connecting an additional controlling module ST-507 or WiFi
RS, which is not included in the standard controller set.
3.7. EXTERNAL SENSOR CALIBRATION
External sensor calibration is performed when mounting the regulator or after it has been used for a long time, if the
external temperature displayed on the sensor differs from the actual temperature. Calibration setting range is from -10°C
to +10 °C.
3.8. FACTORY SETTINGS
This option enables the user to restore factory settings defined by the manufacturer.

Tech Controllers i-2 Specifications

General

Brand	Tech Controllers
Model	i-2
Category	Controller
Language	English

Summary

Safety Information

Device Overview

Installation Guide

Initial Device Setup

Operational Principles

User Interface and Main Screen

Controller Menu Navigation

Heating Circulation Configuration

Details about central heating circulation configuration and operation modes.

Fitter's Configuration Menu

Advanced configuration options for qualified personnel.

Parameter Monitoring

View sensor readings, device status, and operational parameters.

Panel Status Display

Display and review the current status of additional contacts.

System Settings and Preferences

Configure language, time, date, and screen display preferences.

Valve Control Settings

Detailed settings for controlling various types of valves.

Additional Contact Configuration

Activate and configure the behavior of additional system contacts.

Weekly Operation Scheduling

Technical Specifications

Error Handling and Alerts

Firmware Update Procedure