1 bit or 2 x 8 bits Configuration is made using the KNX software ETS. The programme file (format VD), the data sheet and the manual can be downloaded from the Elsner Elektronik homepage on www.elsner-elektronik.de in the “Service” menu.
Installation and commissioning BCU type Own micro controller PEI type Group addresses max. 254 Allocations max. 255 Communication objects Heating rain sensor approx. 1.2 W (230 V and 24 V) Measurement range -40…+80°C temperature Resolution (temperature) 0.1°C Accuracy (temperature) ±1°C at -10…+85°C ±1.5°C at -25…+150°C Measurement range wind...
Page 4
Elsner Elektronik is not liable for any changes in norms and standards which may occur after publication of these operating instructions.
Installation and commissioning Fig. 2 The wind sensor must be mounted horizon- Horizontal tally in the lateral direction. 2.2. Mounting the weather station 2.2.1. Attaching the mount The sensor comes with a combination wall/pole mount. The mount comes adhered by adhesive strips to the rear side of the housing.
Installation and commissioning Fig. 5 Different mounting arms are available from El- sner Elektronik as additional, optional accesso- ries for flexible installation of the weather station on a wall, pole or beam. Example of the use of a mounting arm: Due to flexible ball joints, the sensor can be brought into ideal position.
Installation and commissioning 2.2.3. Preparing the weather station Unsnap cover and remove upwards Fig. 9 Screw-on cover (230V device) Cover with rain sensor Cover snaps Bottom part of housing The weather station cover with the rain sensor snaps in on the left and right along the bottom edge (see Fig.).
Installation and commissioning Fig. 10 Remove the cable shielding under the circuit board and only feed the connector cables up- wards through the openings in the circuit board. For 24V devices the connection cable must be plugged in between the cover and circuit board.
Installation and commissioning 24 V DC version Fig. 12 Slot for cable connection to the rain sensor in the housing cover Tension clamp for voltage supply (24 V DC/20 V AC). Massive conductors of up to 1.5 mm² or conductors with fine wires.
Installation and commissioning Fig. 14 With the 230V model, screw the cover on to the underpart, to prevent unauthorised or ac- cidental opening. DANGER! There is a risk to life from the live voltage on a 230 V device! • The cover must be screwed on in operation.
Addressing of the device at the bus Addressing of the device at the bus The device is supplied with the bus address 15.15.250. You can program another ad- dress into the ETS by overwriting the 15.15.250 address or by teaching via the pro- gramming key on the circuit board inside the housing.
Need help?
Do you have a question about the Suntracer KNX basic Series and is the answer not in the manual?
Questions and answers