
18 Gerhard Geiger GmbH & Co. KG | 100W0519 0818V001en
EN
EN
18. Obstacle recognition
After the setting of the end stop (variant A or C), the motor stops before reaching the
limit stop in order to avoid a mechanical load of the sun protection. Checking of the end
position, and if appropriate an end position correction, takes place after 5, 20, and then
every 50 cycles.
In any following complete, uninterrupted travel from end position to end position, the torque
needed is automatically reset. Slow changes in the installation due to ageing, soiling, cold
or heat are thus automatically taken into consideration. This process occurs for both run
directions independently of one another.
If a travel movement in UP or DOWN direction is blocked by an obstacle, the motor
switches off. The running direction in which the obstacle was recognized is blocked after
the motor has tried several times to achieve the end position. The block is removed if the
motor has been operated in the opposite direction for a certain time. An obstacle must thus
rst be released before the motor can be operated again in the direction of the obstacle.
19. End position correction
After the setting of the end stop, the motor stops before reaching the upper limit stop in
order to avoid a mechanical load of the sun protection.
Checking of the end position, and if appropriate an end position correction, takes place
after 5, 20, and then every 50 cycles. Should a hangings elongation have resulted, due
to temperature changes, this is corrected at the next end position correction. If, due to
temperature changes, modied winding behaviour should arise and the hangings should
run against the stop, an immediate end position correction takes place. In addition, the
counter for the end position correction is started afresh.
20. Technical data
Technical data of tubular motor SOLIDline-KS (GU45..)
GU4510 GU4520 GU4530 GU4540 GU4550
Voltage 230 V~/50 Hz
Current 0,47 A 0,63 A 0,8 A 1,0 A 1,0 A
Cos Phi (cosj)>0,95
Inrush current (factor) x 1,2
Power 105 W 140 W 180 W 220 W 220 W
Torque 10 Nm 20 Nm 30 Nm 40 Nm 50 Nm
Speed 16 rpm 16 rpm 16 rpm 16 rpm 12 rpm
Protection class IP 44
Total length1) 516,5 mm 546,5 mm 566,5 mm 586,5 mm 586,5 mm
Operating mode S2 4 min S2 5 min S2 4 min S2 4 min S2 4 min
Sound pressure level2) 39 dB(A) 41 dB(A) 41 dB(A) 43 dB(A) -
Diameter 45 mm
Weight approx
1,90 kg
approx
2,20 kg
approx
2,40 kg
approx
2,70 kg
approx
2,70 kg
Ambient temperature /
humidity
Operation: T = -10°C .. +60°C / H max. 90%
Storage : T = -15°C .. +70°C / dry and non-condensing place
1)
SOLIDline-ZN: -1 mm / SOLIDline-COM + 3,5 mm / SOLIDline-SOC: + 3 mm / SOLIDline-SIL: ± 0 mm (without trunnion)
2) The average sound pressure level data are intended for guidance only. The values were determined by
GEIGER at a distance of 1 m, with a hanging motor at idle speed and averaged over 10 seconds. There is no
reference to any specific test standard.
Subject to technical modifications DE
V
geprüfte
Sicherheit