ARCUS-EDS 22413104 Touch_it-AC35 Alu black eloxidiert

<p_The ARCUS-EDS 22413104 product, called Touch_it AC35, is a high-quality touchscreen display designed to be integrated into KNX automation systems.

Display Features

The Touch_it AC35 is equipped with a 3.5-inch color TFT display with a resolution of 320x240 pixels and 256k colors. The resistive touch screen ensures an intuitive and precise interaction.

Processor and Memory

The device is equipped with a 1 GHz 32-Bit ARM processor, which ensures efficient and fast performance. The 8 GB flash memory provides ample storage capacity for system configurations and data.

Sensors and Functionality

The Touch_it AC35 includes an integrated infrared temperature sensor, allowing precise measurement of the ambient temperature. In addition, it has LEDs for configuring the backlight.

Configuration and Parametering

The device is configured completely via ETS5, the standard configuration software for KNX systems. This allows a detailed and customizable parameterization of the display's functionalities.

Interface and Control Pages

The display supports up to 6 control pages, each of which can contain up to 8 elements, each with up to 4 KNX communication objects. It is also possible to configure a page dedicated to alarm functions.

Control Functionality

• Turning on and adjusting the lighting
• RGB control with color selector
• Viewing the ignition status in the building
• Managing curtains and blinds
• Visual and audible alarm functions
• Viewing and setting heating control parameters
• Control of multi-room audio systems
• Temperature display
• Weekly timer and astronomical timer for monitoring at dusk and dawn
• Data logging function and graphics on the display
• Interior scenes with up to 32 action objects and programmed delays
• Logical functions that can be implemented through scripts in LUA language

Power supply and connections

The device is powered by a bus voltage between 21 and 32 VDC, with a maximum current of 10 mA. It is also possible to use an auxiliary voltage of 9 to 32 VDC with a power of 2.5 W. The connections are made via 2-pole KNX terminals and 2-pole auxiliary terminals.

External and Internal Links

• MicroSD card slot for data logging
• USB port for configuration
• Flush-mounted connections with KNX and auxiliary terminals

Operating Environment and Installation

The Touch_it AC35 can operate in a temperature range between -5°C and +45°C and can be stored in a temperature range from -20°C to +55°C. IP20 protection guarantees safety in indoor and dry environments. The dimensions of the container are 80x80x12 mm, allowing flush mounting in a standard 60/68 mm box.