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5

Installation and commissioning

Sensor KNX AQS/TH-B-UP

 • as of software 3.1 • Status: 24.09.2014 • Technical changes reserved. Errors reserved.

2.

Installation and commissioning

2.1. Installation notes

Installation, testing, operational start-up and troubleshooting should 
only be performed by an electrician.

CAUTION!
Live voltage! 

There are unprotected live components inside the device.

National legal regulations are to be followed.

Ensure that all lines to be assembled are free of voltage and take
precautions against accidental switching on.

Do not use the device if it is damaged. 

Take the device or system out of service and secure it against
unintentional use, if it can be assumed, that risk-free operation is no
longer guaranteed.

The device is only to be used for its intended purpose. Any improper modification or
failure to follow the operating instructions voids any and all warranty and guarantee
claims.

After unpacking the device, check it immediately for possible mechanical damage. If it
has been damaged in transport, inform the supplier immediately.

The device may only be used as a fixed-site installation; that means only when
assembled and after conclusion of all installation and operational start-up tasks and
only in the surroundings designated for it.

Elsner Elektronik is not liable for any changes in norms and standards which may occur
after publication of these operating instructions.

2.2. Installation position

The 

Sensor KNX AQS/TH-B-UP

 will be installed concealed within a socket  (Ø 60 mm,

42 mm deep).

May be installed and operated in dry interior rooms only. 
Avoid condensation.

For monitoring of the CO

2

 content of the room air choose an installation position in

height of head (standing or sitting, according to utilization of room). The CO

2

concentration in indoor rooms is highest near the floor and decreases towards the
ceiling. 

Summary of Contents for KNX AQS/TH-B-UP

Page 1: ...0 aluminium 70241 anthracite 70242 stainless steel EN Elsner Elektronik GmbH Control and Automation Engineering Herdweg 7 D 75391 Gechingen Phone 49 0 70 56 93 97 0 info elsner elektronik de Germany F...

Page 2: ...rom the bus e g date time The housing is completed with a frame of the switching series installed in the building and thus merges with the interior Functions Measurement of CO2 concentration of the ai...

Page 3: ...ble for the switching programme used in the building 1 1 Technical specifications Housing Plastic material partly lacquered Colours White glossy similar to RAL 9016 Traffic White Aluminium matt Anthra...

Page 4: ...of the bus voltage if the sensor has been in contact with fresh air 350 450 ppm at least once in this period After this the CO2 sensor will recalibrate every two weeks by defining the lowest measured...

Page 5: ...follow the operating instructions voids any and all warranty and guarantee claims After unpacking the device check it immediately for possible mechanical damage If it has been damaged in transport in...

Page 6: ...ing or cooling of the building structure on which the sensor is mounted e g due to sunlight heating or cold water pipes Connection lines and ducts which lead from warmer or colder areas to the sensor...

Page 7: ...to the metal frame so that sensor and frame are fixed 2 5 Notes on mounting and commissioning Never expose the device to water e g rain or dust This can damage the electronics You must not exceed a re...

Page 8: ...he ETS setting selected the mode display will only display show the current target value or the base target value setting with scale display The manually adjustable range can be set in the ETS The fol...

Page 9: ...ressed for Priority 1 operating modes The individual operating modes can also be locked for manual selection in the ETS Comfort mode Comfort present target temperature will be used Standby mode Standb...

Page 10: ...Ambient temperature in the current mode is increased The sep size is defined in the ETS 0 1 C to 5 C Change mode press left or right button longer than 2 secs Changes between the operating modes Comfo...

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