technical features
3
1.
the fabric to be nearer to the extremities, guaranteeing better blind stability. The electrical system
incorporates a polarity inverter allowing the raise and lower function of all the connected blinds
to be fully synchronized using only two wires. A mechanical end-stop incorporated within the
head-rail, ensures a safety stop of the blind at the lowest position. The entire kit is contained
within the spacer bar frame, guaranteeing the hermetical seal of the system.
Height
300 ~ 2500 mm
Width
300 ~ 1500 mm
Maximum area
see feasibility table
Blind stack height
2% blind 80 mm
Motor groups
24V dc power supply, maximum absorption: 300mA.
Operation speed: 50 rpm.
Torque: 0,8 Nm
Motor
F class winding (155°C); brushes in 50% CU, 47% C, 3% MoS2; diamond finished commutator.
Reducer
Planetary manufactured in steel. Cogged gears, external broached rim, planetary supports with
guide rollers, double bearings in output.
Total Ratio: 214:1 (95:1 in the reducer; 2,25:1 in the corner key)
Encoder
Magnetic encoder in Neodymium, with a very high magnetic field with a resistance strength up
to 120°C. Fixed firmly on the motor shaft via a brass ring.
Electronic card
Manufactured from standard industrial components. Operating range (-20°C + 100 °C) and con-
trols the encoder, the speed limiter and the motor safety function. Motor and electronic chart are
fixed on the plastic slide.
Head rail
Extruded aluminium, A6063S-T5 alloy.
Dimensions: width 20 mm, height 54 mm with 5 mm pelmet
High-resistance polyester paint. Available colours: aluminium grey, white and beige.
Verosol
®
fabric
Woven polyester fabric, 14 mm pleat, with an aluminium microfilm applied through an exclusive
vacuum technique (three-chamber system). The microfilm adhesion complies with the EN-ISO
7523 regulations and the fabric is Class 1 (one) Flame-Retardant. Colours available: 6.
Vanity fabric
Woven polyester fabric, 14 mm pleat, non flame retardant, not metallised. Colours available: 2.
SL20 22M plissé_GB 15-05-2007 9:45 Pagina 3
