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4

Installation and start-up

Indoor sensor KNX TH-B-UP

 • Software version 3.1 and higher

Version: 22.02.2017 • Technical changes and errors excepted.

1.2.1. Measuring accuracy

Per poter raggiungere la precisione del sensore stabilita (Offset), sarà necessario
correggere sull'ETS le deviazioni del valore misurato dovute a tali sorgenti di
interferenze (si veda il capitolo 

Luogo di montaggio

).

Con la 

misurazione della temperatura

 si tiene conto del calore naturale del

dispositivo attraverso l'elettronica. La temperatura misurata è compensata dal
software e il calore naturale è ridotto di 1,8°C. Durante la fase di riscaldamento di due
ore, la temperatura interna indicata/emessa si avvicina sempre di più alla temperatura
ambiente effettiva.

2.

Installation and start-up

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 will be installed concealed within a socket  (Ø 60 mm, 42 mm deep).

Summary of Contents for 70370

Page 1: ...nium 70375 anthracite EN Elsner Elektronik GmbH Control and Automation Engineering Sohlengrund 16 75395 Ostelsheim Phone 49 0 70 33 30 945 0 info elsner elektronik de Germany Fax 49 0 70 33 30 945 20 www elsner elektronik de KNX TH B UP Thermal hygrometer Technical Service 49 0 70 33 30 945 250 ...

Page 2: ...nd thus fits seamlessly into the interior fittings Functions Measuring the temperature and air humidity relative and absolute calculation of the dew point Composite values from own measured values and external values proportions are adjusted as a percentage Display 1 3 lines own values or values received via bus 2 buttons Configuration as a bus button or to modify the nominal temperature and to sw...

Page 3: ...ting in junction box Ø 60 mm 42 mm depth Protection category IP 20 Dimensions Housing approx 55 x 55 W x H mm installation depth approx 15 mm Baseplate approx 71 x 71 W x H mm Total weight approx 50 g Ambient temperature Operation 0 50 C storage 10 60 C Ambient humidity max 95 RH avoid condensation Operating voltage KNX bus voltage Bus current max 6 mA max 10 mA when programming LED active Data ou...

Page 4: ...onents 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 use...

Page 5: ... ducts which lead from other rooms to the junction box in which the sensor is mounted Warming or cooling of the building structure on which the sensor is mounted e g due to sunlight heating or cold water pipes Connection lines which lead from warmer or colder areas to the sensor Temperature variations from such sources of interference must be corrected in the ETS in order to ensure the specified a...

Page 6: ...cs You must not exceed a relative humidity of 95 Avoid condensation After the bus voltage has been applied the device will enter an initialisation phase lasting a few seconds During this phase no information can be received or sent via the bus 3 Display and operation at the device Specifications for the display are set in the ETS and the use of the push buttons is permitted or disabled Basically t...

Page 7: ...e reads Base target value reduced Fig 5 Mode display with scale display and number Shows the set target value change The control position in the image reads Base target value reduced to 1 0 Fig 6 Mode display with scale display and range Shows the possible adjustment range as set in the ETS The control position in the image reads Base target value reduced Fig 7 Mode display with scale display rang...

Page 8: ...e individual operating modes can also be locked for manual selection in the ETS Comfort mode Comfort present target temperature will be used Standby mode Standby absent during day target temperature will be used Eco mode Night target temperature will be used Building protection mode Building protection target temperature will be used The symbol will blink when the mode has been activated but the a...

Page 9: ...an 2 secs Changes between the operating modes Comfort Standby Eco and Building Protection if deblocked in the ETS Extend Comfort mode in Eco mode press both buttons at the same time longer than 2 secs Switches from Eco to Comfort mode again for a certain time e g if the rooms are used longer in the evening The period is defined in the ETS up to 10 hours The time remaining in Comfort mode is displa...

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