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warema_890591_alhb_en_v9•2022-09-01
We reserve the right to make technical modifications
General information
Fig. 1
MSE Haustechnik ZL
The MSE Haustechnik ZL is an electronic control unit for
the direct control of 230 V AC sun shading system drives.
This motor control unit is equipped with a time logic func-
tion that allows for convenient operation of your sun shad-
ing system. Because of its compact design, the MSE can
be accommodated in a flush-mounted junction box. The
motor and the MSE are supplied via the power line. The
sun shading control system can be operated via local push
buttons and via a higher level central control unit. Several
motor control units can be combined into a group and
controlled jointly from a push button.
Intended use
The MSE Haustechnik ZL was developed to control sun
shading systems. The approval of the manufacturer must
be obtained for uses outside of the purposes listed in
these instructions.
Safety information
WARNING
The electrical installation (assembly)/dis-
mantling must be performed by a certified
electrician in accordance with the elec-
trical installation regulations published
by the VDE Association for Electrical,
Electronic & Information Technologies
(VDE 0100) or the standards and regula-
tions of the country in which the device
is being installed. The specialist must ob-
serve the installation instructions included
with the electrical device.
WARNING
If hazard-free operation cannot be as-
sumed, the device may not be started or
must be deactivated. This assumption is
justified if
The housing or the supply lines show signs
of damage,
The device is no longer working.
WARNING
It is important to comply with the following
points in the interest of personal safety.
Children may not play with the operating elements of the
control unit or the remote control. Store the remote con-
trols out of the range of children.
■
Make sure that no persons or objects are in the range of
movement of the driven parts (blinds, window, etc.).
Disconnect the MSE from the supply voltage if cleaning or
other maintenance work must be performed.
Function of the MSE Haustechnik ZL
Local operation
After the local operating element is actuated, the sun
shading product moves in the corresponding direction and
stops after 2 seconds. If the "UP/DOWN" button continues
to be pushed, the MSE switches to lock mode. The button
may then be released. The sun shading product moves
to the UP or DOWN limit position. If the movement should
stop in lock mode, the button for the opposite direction of
movement must be pressed briefly.
Central operation
Local operation is disabled for the duration of the central
command; if lock mode is active, it is cleared.
If the drive does not reach the "UP" or "DOWN"
limit switch within 3 minutes, the drive is cut off
automatically, regardless of whether a local or a
central move command was applied.
Grouping via the control line
Several MSE can be combined to a group via the shared
control line and operated centrally via an operating ele-
ment. Refer to Fig. 5 (wiring diagram).
Multiple outside lines (phases) may be used in a
system if they are fed through a common earth
leakage circuit breaker.
Valid as of
1 September 2022
Keep for future use.
MSE Haustechnik ZL
Operating and installation instructions
