To Becker websiteUsage recommendation
Roller shutter
Certifications
... For the user:
Soft upper stop – optimum adaptation of closing forces for fabric protection
Upper anti-freeze mechanism with automatic shading solution length adjustment (can be additionally activated)
Automatic increase of the pressing force with anti-lifting devices
Dynamic torque adjustment to accommodate changes in the roller shutter element
Blockage detection in the UP direction (anti-freeze mechanism)
Made in Germany - for maximum reliability and durability
Sensitive obstacle detection in down direction for optimum protection of the application and the obstacle
... For installation:
Limit positions status indicator (LSI) signals missing limit positions
Automatic detection of the limit positions when flexible suspension springs or rigid shaft connectors are used
Intelligent installation management permits limit position corrections
Limit position adjustment: Automatic detection when stop or fixed point end-positions are present
Automatic shading solution length adjustment
... For planning:
C-Plug pluggable connecting cable
Electronic limit switching
Supports parallel connection
General product data
Series
E03
Drive diameter
Ø 45mm = R
Item number
2020 120 121 0
Sales unit
pc.
RRP (incl. VAT)
269,00 €
Designation
R20-17-E03
Designation
R20-17-E03 incl. angle plug
GTIN
4251852902325
Technical data
Power supply (AC/DC)
Alternating current
IP degree of protection
44
Mains frequency
50 Hz
Power consump.
160 W
Weight
2.093 kg
Connector plug
Angled coupling
Rated voltage
230 V
Rated current
0.7 A
Duty cycle
S2 4 min
Colour
White (RAL 9016)
Speed (load)
14 U/min
Drive torque (Nm)
20 Nm
Speed (rpm)
17 U/min
Cable type
Rubber - H05RR-F4G0.75 - black
Cable length
0.09 m
Dimensions
Dimension L1
507.45 mm
Dimension L2
547.45 mm
Dimension L3
563.45 mm
Dimension L4
16 mm
Dimension L5
40 mm
Dimension Ø c
45 mm
Dimensional drawing
Drive adapter width from Drive adapter S60L (4930 300 466 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
Obstacle detection
Blockage detection in both directions
Commissioning
Reduced drive torque during installation
Limit position programming
Intelligent installation management (3x approach)
Automatic detection of anti-lifting devices
LSI - limit positions status indicator
Fly screen and freeze protection function
Upper limit position anti-freeze mechanism/shading solution length adjustment
Travel specified - can be activated/deactivated
Additional features
Soft stop upper limit position
dynamic
Drive can be operated by wired operator control
Assembly and operating instructions
Declarations of conformity
Miscellaneous
Problem:
Tubular drive overruns the limit position or stops short of the set limit position.
Remedy:
Tubular drive does not run in the right direction.
Remedy:
limit positions.
Problem:
When opening, the drive stops short of the programmed limit position.
Remedy:
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.
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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.
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limit positions.
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Problem:
When opening, the drive stops short of the programmed limit position.
Remedy:
- Upper anti-freeze mechanism is activated.
- The roller shutter only opens to the upper stop once every 32 times.
- Deactivate the upper anti-freeze mechanism.
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