EuroPower CHTF-35/00.1.01 User Manual

K-BUS Colour Touch Panel 3.5’’
User Manual-Version 1.0

CHTF-35/00.1.01

KNX/EIB Smart Home and Building Control System

Contents

1. Introduction

The Colour Touch Panel 3.5″ (hereinafter referred to as TFT) is used to display status and control various

devices in the EIB/KNX system. When you touch some graphic button in the TFT operation system, the TFT will
execute a predefined function, such as switch lighting, scene control or blinds/shutter control etc. The TFT can
display frame via LCD and make warning tone compare with common button panel, and the users can operation
the TFT system easily and clearly via interactive interface.

This manual provides detailed technical information about the TFT for users as well as assembly and

programming details, and explains how to use the TFT by the application examples.

The TFT is connected to the bus via the EIB connection terminals and need a 30V DC additional supply
voltage, to assign physical address and configure the software parameter settings, and update the data directly
through an SD card.

The TFT functions are summarized as following:

1. Capacitive touch screen, TFT colour display;

2. Switching, scenes, dimming, curtains control, intelligent scene control and other control functions

3. Time and date display

4. Screensaver options: clock, electronic photo album, gradient black or do not use

5. Configure the database through the PC software, and update data directly via an SD card

6. Customizing the setting of the main interfaces.

2. Technical Parameters

Power Supply

Operating Voltage

21-30V DC, powered
from BUS

Auxiliary power supply

20-30V DC

Bus Current

<12mA

Bus Power Consumption

<360mW

Auxiliary Power Consumption

<6W

Connections

EIB / KNX

Via bus connection
terminal(black/red)

Auxiliary power supply

Via bus connection
terminal(grey/yellow)

Cable cross-section

Single core 0.2—6.0mm2

Multi core 0.2—4mm2

Operating and
Indicating

Red LED and
Programming button

For assignment of the
physical address

Green LED flashing

Indicate the device running normally

Display screen reset button

Restart TFT display system

Temperature

Operation

–5 °C ... + 45 °C

Storage

-25 °C ... + 55 °C

Transport

– 25 °C ... + 70 °C

Environment

Humidity

<93%, except for
dewing

Design

Embedded installation

Installation

Standard 86-box; wall-mounted

Dimensions

86*86mm

Weight

0.25KG

3. Dimensional Diagram and Circuit Diagram

3.1 Dimensional Diagram