5
Installation and commissioning
Interface KNX B8-TH
• Version: 24.08.2016 • Technical changes and errors excepted.
•
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 assem-
bled 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 location
The device may only be installed and operated in dry, indoor
spaces. Avoid condensation.
2.3. Connection
The
Interface KNX B8-TH
is connected to the KNX data bus with a KNX connection
terminal. The physical address is assigned by the KNX software. There is a button with
a control LED for this on the device.
Binary contacts are connected to the inputs IN1 to IN8 with the connection lines includ-
ed in the delivery.
The temperature and humidity sensor TH-UP basic or the temperature sensor T-UP ba-
sic (for 55 mm switch programmes) is connected to the input T(H)-UP basis.
The temperature sensor T-NTC-ST (plug/contact sensor) is plugged into the input T-
NTC-ST.
