WAREMA climatronic - Use of Repeaters and Hubs; Network Cables; Installing the Control Panel

890370_0•en•01.06.2009
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WAREMA climatronic
®
Installation Instructions
4.3.3 Use of repeaters and hubs
Note the following rules:
 When using 100 actuators or more, one repeater is required per 100 de-
vices.
 One repeater is required after every 1200m of line length.
 A maximum of 200actuators, 3weather stations and 2humidity/temperature
sensors may be used in one system.
For installation information for repeaters and hubs, please refer to the instruc-
tions included with these devices.
4.3.4 Network cables
Use only high-grade twisted-pair network cables with a characteristic wave
impedance of 120Ω. We recommend:
 JY(St)Y2x2x0.8mmø or JY(St)Y4x2x0.8mmø
 YCYM2x2x0.8mmø or YCYM4x2x0.8mmø (Siemens)
 Unitronic bus line 2x2x0.8mm ø or 4x2x0.8mmø (LAPP)
UV-resistant cables must be used for outdoor installation (e.g. to connect the
weather station). We recommend:
 8xAWG26CULblack
4.4 Installing the control
panel
Because of its flat design, the control panel is intended to be surface-mount-
ed. A flush-mounted box behind it is required for the wiring.
 Choose an installation height that permits convenient reading of the display
(recommended: bottom edge of the device approx. 1.45 m above the top
surface of the flooring).
 When choosing the installation location, also ensure that the left enclosure
edge is sufficiently far from a wall, cabinet, picture or other obstacle to allow
for the convenient insertion and removal of the SD card and USB cable (rec-
ommended: at least 12-15 cm).
NOTE A temperature sensor is integrated in the control panel itself. Therefore, to
prevent erroneous readings, do not install the control panel where a heat
source may influence the measurements (sunlight, radiator, outside wall).
 Mount the base plate on a flush-mounted switch box using suitable fasteners.
 Align the base plate exactly level with the help of the elongated holes.
 Countersink the 4 countersunk screws included with the delivery to allow the
control panel to fully engage.
Installation