Jung LB management, Руководство пользователя

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5.4.3 Connecting satellite units
In addition to the terminals L , N and the motor connection, the Universal blinds insert also has
two terminals 1 and 2 for the connection of satellite units. If the 230 V mains voltage is applied
to one of these inputs, the corresponding travel direction of the motor is initiated. In this way, it is
possible to control the blind with a second control element or to move multiple blinds individually
or as a group. The motor runs while a mains voltage is applied to the satellite unit input. As the
satellite unit input “Up” can also be used for the connection of a wind sensor, this has the highest
priority, also above local control elements.
The 230 V satellite unit inputs are galvanically isolated from the electronics via optocoupler and
are routed to the interface for the operating attachment. This enables the use of different phase
conductors (e.g. L1 + L2).
Mechanical and electronic satellites can be connected to a satellite unit input. Mechanical
satellites are blind buttons or switches. These are suitable for connection and provide protection
against unauthorised actions. Drawbacks of the mechanical satellites are that the buttons can
only be operated manually during the entire running time and switches have to be reset.
The LB Management satellite unit uses the same concept on both control points. Various
operating concepts can also be combined with each other here, such as a Standard Timer and
a Universal Centre Plate.
Caution!
Damage to equipment from incorrect connection!
Do not connect any motors and satellite units in parallel as the high alternating voltages
produced by the motors can damage the blind inserts.
Only connect the satellite units to the satellite unit inputs of the master. A satellite unit functions
here either as group or central control unit or for the control of a motor.
LN
N
AC 230 V
L
M
1 2 LN
Master unit Satellite unit
128 LB MANAGEMENT SHADING