To Becker websiteUsage recommendation
- Conservatory awning
- Insect protection
- Drop-arm awning
- Articulated-arm cassette awning
- Pergola
- Open/semi-open articulated-arm awning
- Markisolette/window awning
- Volants
- Horizontal screen
- Guided
Certifications
... For the user:
Fabric untensioning can be switched on/off in the upper limit position
Optional activation: Fabric tensioning function
Made in Germany - for maximum reliability and durability
Blockage detection in both directions with automatic reversal and multiple testing
... For installation:
Auto-install function
Adjustable direction of rotation
Switchable stop behaviour
Automatic shading solution length adjustment
Limit positions status indicator (LSI) signals missing limit positions
Intelligent installation management permits limit position corrections
Lower limit position adjustment: point (automatic detection or freely programmable), Upper limit position adjustment: point or stop
... For planning:
Supports parallel connection
Integrated SMI technology
C-Plug pluggable connecting cable
General product data
Sales unit
pc.
Series
S12
Designation
L120-11-S12
Item number
2120 130 503 0
RRP (incl. VAT)
637,00 €
Drive diameter
Ø 58mm = L
GTIN
4251852907115
Technical data
Weight
4.972 kg
Power supply (AC/DC)
Alternating current
Rated current
1.9 A
Duty cycle
S2 4 min
Colour
White (RAL 9016)
Power consump.
435 W
Mains frequency
50 Hz
IP degree of protection
44
Speed (load)
8 U/min
Rated voltage
230 V
Drive torque (Nm)
120 Nm
Speed (rpm)
11 U/min
Cable type
plug-in
Dimensions
Dimension L1
564 mm
Dimension L2
594 mm
Dimension L3
614 mm
Dimension L4
20 mm
Dimension L5
30 mm
Dimension Ø c
58 mm
Dimensional drawing
Drive adapter width from Drive adapter DW78N 1.5 mm centre offset (4931 300 365 0), when selecting a different drive adapter, the dimensions L2, L3 and L5 will change
Special features
Suitable for connection in parallel
Motor head can be overwrapped
Communication
Bidirectional product
Obstacle detection
Blockage detection in both directions
Commissioning
Reduced drive torque during installation
Limit position programming
Intelligent installation management (3x approach)
LSI - limit positions status indicator
Additional features
Soft stop upper limit position
7-Stage - stage 5
Fabric untensioning - reversal at the retracted stop- factory default
Fabric untensioning - reversal at the retracted stop
5° - can be activated/deactivated at any time
Sensor functions
Sensor values - evaluable
- Wind
- Sun
Assembly and operating instructions
Miscellaneous
Problem:
Tubular drive does not run in the right direction.
Remedy:
Tubular drive does not run in the right direction.
Remedy:
Tubular drive overruns the limit position or stops short of the set limit position.
Remedy:
Problem:
The tubular drive does not function correctly in SMI mode.
Remedy:
Problem:
Tubular drive switches off automatically before the first limit position is programmed.
Remedy:
Problem:
Setting the limit positions using Auto-install does not work.
Remedy:
Problem:
Tubular drive only runs for approx. 1 second.
Remedy:
Tubular drive does not run in the right direction.
Remedy:
- Tubular drive is overheated. The tubular drive is operational again after a few minutes.
- Tubular drive is faulty (does not run even after standing still for a long period of time). Replace the tubular drive.
- Clear and remove the obstruction and switch in the desired direction. Check the electrical connection.
____________________________________________
____________________________________________
Tubular drive does not run in the right direction.
Remedy:
- Tubular drive is overheated. The tubular drive is operational again after a few minutes.
- Tubular drive is faulty (does not run even after standing still for a long period of time). Replace the tubular drive.
- Clear and remove the obstruction and switch in the desired direction. Check the electrical connection.
____________________________________________
Tubular drive overruns the limit position or stops short of the set limit position.
Remedy:
- Check electrical installation, remove external devices, delete limit positions and then reset limit positions.
- Repair electrical installation and re-program limit positions.
- Stops have broken off or one or several attachments are broken. Repair system; reset tubular drive, then re-program limit positions.
____________________________________________
Problem:
The tubular drive does not function correctly in SMI mode.
Remedy:
- Check the electrical connection.
Problem:
In BUS mode, the tubular drive extends the sun protection device with retraction commands or retracts it with extension commands.
Remedy:
In BUS mode, the tubular drive extends the sun protection device with retraction commands or retracts it with extension commands.
Remedy:
- Disconnect the tubular drive from the SMI BUS. Delete the limit positions, switch the direction switch to the opposite position and test the direction of travel with the programming unit. Re-program the limit positions.
____________________________________________
Problem:
Tubular drive switches off automatically before the first limit position is programmed.
Remedy:
- Tubular drive has detected a torque increase.
- Clear and remove the obstruction. Then move past this position to the desired limit position.
____________________________________________
Problem:
Setting the limit positions using Auto-install does not work.
Remedy:
- Move to the desired extended limit position and set a point.
____________________________________________
Problem:
Tubular drive only runs for approx. 1 second.
Remedy:
- Tubular drive is faulty. Replace the tubular drive.
____________________________________________
* C-plug connecting cables are available in various versions and lengths and must be ordered separately.