ELSNER 71170 KNX eTR 205/206 Light Temperature and light control button, white

MT Code: ELS_71170
Manufacturer Code: 71170
Brand: ELSNER

<p_The ELSNER 71170 product, known as KNX eTR 206 Light, is a touch-sensitive button designed to be integrated into the KNX building bus system. Its glass surface is printed with areas dedicated to setting temperature and light, and includes integrated LEDs whose behaviors can be adjusted.

Key Features

This device offers several key features for environmental and lighting control.

Temperature Control

The KNX eTR 206 Light has an operating zone for temperature control with two areas (warmer, cooler). It includes an integrated temperature sensor that can measure the ambient temperature and receive external readings via bus, combining them into a total value (mixed value) with a proportion that can be set as a percentage. The device uses a PI controller for heating and cooling at one or two levels, adjusting the temperature based on separate setpoints or a base setpoint temperature.

Lighting Control

The KNX eTR 206 Light offers two operating zones for lighting, each with two areas (on/off and intensity adjustment with distinction between short and long actions).

Button functions

The touch-sensitive buttons can be configured for a variety of functions, including:

switchgear
Selector
8- or 16-bit encoder
Recall scenarios

In addition, the area function can be activated by touching two or more buttons at the same time.

LED and Logic

The LEDs can be set to be turned off, used as ambient lighting, or individually controlled. The device also includes 2 AND logic gates and 2 OR logic gates, each with 4 inputs. The 8 logic inputs (in the form of communication objects) can be used as inputs for logic gates, with outputs optionally configurable as 1 bit or 2 x 8 bits.

Technical characteristics

Casing material: plastic and glass
Color: RAL 9003 (white)
Mounting: wall mounting (directly or with Ø 60 mm socket, or wall socket for Ø 68 mm hole)
Degree of protection: IP 10
Dimensions: approximately 81.5 x 81.5 mm (L x H), mounting depth approximately 12 mm
Total weight: about 70 g
Ambient temperature: operating 0... +55°C, storage -30... +85°C
Ambient air humidity: 5..95% RH, avoid condensation
Operating voltage: KNX bus voltage
Bus current: 25 mA maximum
Data output: KNX bus terminals +/-
Group addresses: maximum 254
Assignments: maximum 254
Communication objects: 98