BLUMOTIX BX-TE-SCR Interface 4 inputs + Temperature probe + KeyStone

The BLUMOTIX BX-TE-SCR is a KNX button interface that integrates a temperature probe to perform thermostat functions. This module combines the features of a standard button interface with the functionality needed to operate as a thermostat.

Key Features

The BX-TE-SCR does not have local control commands and does not have a display for displaying data. The setup and display operations are performed by a supervisory device present in the system, such as a touch panel or a miniserver.

Temperature Probe

The temperature probe is a digital solid-state sensor that provides accurate ambient temperature readings, with values between -55 °C and 125 °C and a resolution of 0.5 °C. It does not require any calibration procedure.

Installation

The module is small in size and can be installed on the back of the covers of traditional civil series, suitably perforated to allow a correct measurement of the room temperature.

KNX functionality

• Button interface functions
• Thermostat mode selection, single or dual
• Command to turn the thermostat on and off with 1-bit object
• Summer-winter mode selection with 1-bit object
• Setpoint temperature setting with 2 Byte object
• Instant temperature reading with 2 Byte object
• 1-bit on/off output
• Output selectable between 3-bit or linear fan control with 1-byte command

Input and Laying

The module has 4 inputs and can be installed in a recessed mode.