System 55 cr.white CO₂ sensor humidity cont. + RTC KNX [210401] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Cream white glossy CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 01 Cream white glossy Quantity: 0 Stk Individual price: 337.70 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 p.white CO₂ sensor humidity cont. + RTC KNX [210403] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Pure white glossy CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 03 Pure white glossy Quantity: 0 Stk Individual price: 337.70 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 p.white m CO₂ sensor humidity cont. + RTC KNX [210427] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Pure white matt CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 27 Pure white matt Quantity: 0 Stk Individual price: 337.70 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 anthra. CO₂ sensor humidity cont. + RTC KNX [210428] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Anthracite CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 28 Anthracite Quantity: 0 Stk Individual price: 340.11 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 c.alum. CO₂ sensor humidity cont. + RTC KNX [210426] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Colour aluminium CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 26 Colour aluminium Quantity: 0 Stk Individual price: 342.99 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 black m CO₂ sensor humidity cont. + RTC KNX [2104005] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Black matt CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 005 Black matt Quantity: 0 Stk Individual price: 342.99 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 grey m CO₂ sensor humidity cont. + RTC KNX [2104015] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Grey matt CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 015 Grey matt Quantity: 0 Stk Individual price: 342.99 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx System 55 stainl.steel CO₂ sensor humidity cont. + RTC KNX [2104600] CO2 sensor with humidity and room temperature controller for KNX Gira System 55 Stainless steel CO₂-sensor with an integrated KNX bus coupler and two binary inputs for measuring the concentration of carbon dioxide, relative humidity, and room temperature. Features: - Limit value monitoring for CO2 concentration and humidity. - Dewpoint alert for cooling ceilings and conservatories, for example, to prevent potential mould growth. - Two binary inputs for connecting zero-voltage contacts. - Logic gates for simple linking functions. Sensor - Up to four different limits can be set for the CO2-sensor. - Adaptation to current sea level above NN. - Max. two limit values can be set for the humidity sensor. Controller - 5 operating modes: Comfort, standby, night, frost or heat protection, and controller lock-out (e. g. dew-point mode). - Heating/cooling functions: Heating, cooling, heating and cooling, basic and additional heating, basic and additional cooling. - Preset control parameters for common radiators/cooling units. - Controller can be deactivated (dewpoint operation) or controller or operation of the controller can be blocked. - Valve protection function (valve is opened cyclically every 24 hours). - Control types: continuous PI control, switching PI control (PWM), and switching 2-point control (on/off). Inputs - Free assignment of the functions switching, dimming, blind and value transmitter to the inputs. - Blocker for blocking individual inputs. - Behaviour can be configured following bus voltage recovery. - Telegram rate limiting. - Switching function: two independent switching objects are available for each existing input and can be enabled individually, command for leading and trailing edge can be set independently (ON, OFF, CHANGE, no reaction). - Dimming function: Single-surface and double-surface operation, time between dimming and switching and dimming increment can be set, telegram repetition, and stop telegram transmission possible. - Blind function: command can be set with rising edge (no function, UP, DOWN, SW), operating concept can be parameterised, time between short and long-term operation adjustable, slat adjustment time adjustable. - Encoder and light scene auxiliary unit function: edge (push button as NO contact, push button as NC contact, switch) and value with edge can be configured, value adjustment by pressing and holding a button for value transmitters possible, light scene auxiliary unit with/without memory function. Technical data: KNX medium: TP1-64 Measurement range - CO2 concentration: 0 to 2,000 ppm - Humidity: 10 to 95% rel. humidity Cable length, inputs: Max. 5 m Protection class: III Connection cross section - maximum: 2.5 mm² Installation depth: 23 mm Ambient temperature: 0 °C to +45 °C Notes: - The CO2-sensor does not have any operating or display elements. - The use of a switch terminal box for connection of the external inputs is recommended. - A separate bus coupler is not required to operate the CO2-sensor. Make: Gira Order No. 2104 600 Stainless steel Quantity: 0 Stk Individual price: 348.94 £ (without VAT) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx