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Installation and commissioning
Actuator KNX S1R-BA4-UP 24 V
• Version: 27.05.2020 • from software version 4.00, ETS programme version 4.0 •
Technical changes and errors excepted.
2.4. Connection
The
Actuator KNX S1R-BA4-UP 24 V
is installed in a flush-mounted socket. The
connection is made using a KNX connector on the KNX data bus. In addition, a power
supply for the connected drive is necessary (potential-free output).
Follow the guidelines and standards for SELV electric circuits
while installing and cable laying of the KNX connection and
inputs!
ATTENTION!
When first switched on, relays may be live!
The bistable relays used in this product can switch themselves on
when subjected to strong vibration, e.g. during transport.
•
First of all connect the bus voltage; this will switch off the relays.
Only then can the power supply for the drive be switched on.
The physical address is assigned by the KNX software. There is a button with a control
LED for this on the actuator.
Fig. 2: Output side
1 Connector for 12 V DC or 24 V DC motor
(free of potential)
1