Eltako FSB71-2x-230V Manual

GB
30 400 868 - 5
Wireless actuator for shading
elements and roller shutters
FSB71-2x-230V
Only skilled electricians may install this
electrical equipment otherwise there is
the risk of fire or electric shock!
Temperature at mounting location:
-20°C up to +50°C.
Storage temperature: -25°C up to +70°C.
Relative humidity:
annual average value <75%.
valid for devices from production week
40/17 (see bottom side of housing)
Switch actuator for shading elements and
roller shutters with 2 channels for two 230 V
motors. 2+2 NO contact 4 A/250 V AC, not
potential free. Encrypted wireless, bi-
directional wireless and repeater function
are switchable. Only 0.8 watt standby loss.
Mounting in the 230 V power supply cord, e.g.
in false ceilings. 166 mm long, 46 mm wide
and 31 mm high.
Zero passage switching to protect contacts
and motors.
A motor is connected to 1, 2 and N; a second
motor may be connected to 3, 4 and N.
If supply voltage fails, the device is switched
off in defined mode.
The pushbuttons can be taught-in either
as direction pushbuttons or universal
pushbuttons:

Local control with universal pushbutton:

Each scanning pulse changes the switch
position in the sequence 'Up, Stop, Down,
Stop'.

Local control with direction pushbutton:

Each scanning pulse up activates the switch
position 'Up'. A scanning pulse down, on the
contrary, activates the switch position 'Down' .
The next scanning pulse in the same direciton
interrupts the sequence immediately. How-
ever, a scanning pulse in the opposite direction
stops and then switches over to the opposite
direction after a pause of 500 ms.

Central control dynamic without priority:

A control signal from a pushbutton which was
taught-in as a central control pushbutton
with out priority directly activates the switch
position 'Up' with a scanning pulse up and
the switch position 'Down' with a scanning
pulse down. Without priority because this
function can be overridden by other control
signals.

Central control dynamic with priority:

A control signal of min. 2 seconds from a
pushbutton which was taught-in as a central
control push button with priority directly
activates the switch position 'Up' (press top)
and the switch position 'Down' (press bottom).
With priority because these control signals
cannot be overridden by other (local) control
signals until the central control signal is
cancelled by pressing again the central
control pushbutton 'Up' or 'Down'.
The switch position 'up' or 'down' and the
priority are specifically activated with a
control signal, e.g. from a FSM61 taught-in
with priority as a central pushbutton. With
priority because these control signals cannot
be overridden by other control signals until
the central command is cancelled by the
termination of the control signal.
Shading scene control: Up to 4 already stored
'Down' runtimes can be called using the con-
trol signal of a pushbutton with double rocker
taught-in as a scene pushbutton or automa-
tically using an additional taught-in wireless
brightness twilight sensor FHD60SB.
If this was not the last function anyway, the
shutter is moved until the end of the RV delay
time for 'Up' set in the top rotary switch to
ensure a safe starting position. The device
then switches over automatically to 'Down'
and stops on expiry of the saved time. If a
turning time is set for blinds, this is used to
turn the blinds.
A move command is only started for the
first time for scenes with RV time (fully 'Up'
or 'Down').
If a wireless brightness twilight sensor
FHD60SB is also taught-in in addition to a
scene pushbutton, the taught-in scenes 1, 2
and 4 are executed automatically depending
on the outdoor brightness: Scene 1 in direct
sunlight (>25 KLux), Scene 2 in daylight
(300 Lux to 25 KLux) and Scene 4 in dark-
ness (<50 Lux). During the first teach-in,
therefore, a scene pushbutton is assigned
automatically to Scenes 1 = no function, 2 =
raise fully and 4 = lower fully. Scene 1 must
be taught-in separately if the FHD60SB is to
trigger a shading system when direct sun-
light is detected. A taught-in Scene 3 is only
retrievable by means of a scene pushbutton.
Scenes 2 and 4 can be changed separately
at any time. However, this is not advisable if
the right rocker is programmed to be used
as a normal up/down shutter pushbutton or
an FHD60SB was taught-in.
FHD60SB wireless telegrams for Scenes 1 =
direct sunlight are executed immediately
and 4 = darkness. Three telegrams are re-
quired for Scene 2 = daylight in order to
mask out interference lights. To prevent
'nervous' opening and closing of a shading
element when there is rapid fluctuation
between darkness and brightness, changing
FHD60SB wireless tele grams are only exe-
cuted every 2 minutes.
The automatic systems can be cancelled or
overridden at any time by confirming any
one of the taught-in pushbuttons. Central
push buttons always have priority
When controlled via the GFVS software,
Up and Down move commands can be started
at the precise move time specified. Since
the actuator reports back the precise time
moved after each action, even when the
movement is triggered by pushbutton, the
position of the sunshading is always cor-
rectly displayed in the GFVS software. When
the top or bottom end position is reached,
the position is automatically synchronised.
Encrypted sensors can be taught in.
You can switch on bidirectional wireless
and/or a repeater function.
Every change in state and incoming central
command telegrams are confirmed by a wire-
less telegram. This wireless tele gram can
be taught-in in other actuators, in universal
displays FUA55 and in the GFVS software.

Function rotary switches

Function rotary switch below

AUTO 1 = In this position, the local advanced
automatic reversing system for Venetian
blinds is activated. When a universal push-
button or a direction push button are used
for control a double impulse activates a slow
rotation in the opposite direction, which can
be stopped with a further impulse. AUTO 2 =
In this position, the local advanced automatic
reversing system for Venetian blinds is
completely switched off. AUTO 3 = In this
position, the local push buttons act static at
first, thus, allow reversal of Venetian blinds
by operating pushbuttons. They only switch
to dynamic after 0.7 seconds continuous
operation.
AUTO 4 = In this position, the local push-
buttons act only static (ER function). The time
delay RV (wiping time) of the upper rotary
switch is active. Central control is not possible.
▲▼= ▲ (UP) and ▼ (DOWN) of the lower
rotary switch are the positions for manual
control. Manual control has priority over all
other control commands.
WA = Automatic reversal for Venetian blinds
and awnings is controlled by the middle
rotary switch. 0 = OFF, otherwise from 0.3
to 5 seconds ON with the selected reversal
time. In this case, it is only for DOWN that
the direction is reversed on time-out of the
time lag selected by the top rotary switch,
e.g. to extend awnings or set Venetian blinds
to a defined position. A LED is located behind
the RV-rotary switch to show the reversal
time.
RV = The time delay (delay time RV) is set by
the top rotary switch. If the FSB is in the UP
or DOWN position the selected delay time runs