KNX push-button universal / KNX push-button standard / KNX push-button
extension
￭
Attach device onto the supporting frame.
￭
Optional: Screw the device to the supporting frame. Tighten the plastic screws only lightly.
￭
Snap on rockers.
The rockers suitable for the device must be ordered separately (see accessories).
The device should be used in an air-tight appliance box. Drafts cause incorrect temperat-
ure values to be measured.
connecting (Figure 4)
Only possible with Push-button universal.
￭
Connect to Push-button universal with a separate line (e.g. J-Y(St)Y 2×2×0.8). Note col-
our coding: black = SW, red = RT, white = WS, yellow = GE
The connection terminal blocks are included with the .
Do not exceed the cable length (max. 30 m).
One Push-button universal can be connected per .
Do not connect any external voltage.
Figure 4: Connecting push-button extension
Connecting external switching contacts (Figure 5)
Only possible with Push-button universal.
￭
Connect external switching contacts (e.g. push-button or reed contacts) with a separate
line (e.g. J-Y(St)Y 2×2×0.8) to Push-button universal (connection terminal
K
/ WS GE).
A suitable device connection terminal is available as an accessory (2050GEWS).
Do not exceed the cable length (max. 30 m).
A maximum of 20 external switching contacts can be connected in parallel or in series.
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82402103
19.02.2020
J0082402103
