Passenger elevator

The rsLift

The rsLift is a 2:1 suspended, side-guided machine room-less passenger elevator with a frequency-controlled, gearless drive. It was specially developed for existing and new buildings with specific spatial requirements. It can be equipped with three different drive sizes and combines the choice of access sides with state-of-the-art, energy-efficient drive technology.

The rsLift is available in practically all freely-selectable car layouts, subject to the drive side starting from 700 mm or 1,000 mm in car depth; 225 kg to 1,250 kg in load capacity; and a speed of 1 m/s. Depending on the load capacity and optional cabin equipment, shaft pits optionally can be reduced to 550 mm and shaft heads minimized to 2,750 mm.

The rsLift is equipped with steel cables and, with the appropriate equipment, is also suitable for use as an evacuation and fire brigade lift. The side-guided backpack frame is also available as an rLift with sheathed steel cables. The maximum lifting height is 45 m.

The rsLift is particularly suitable for corner access points with up to three access sides, for shallow shaft pits with a depth of 550 mm and special requirements for the transparency of cabin glazing in combination with glass shafts.

rsLift – Technical features

 
Standard
load capacities from 225 kg to 1,250 kg with variable cabin layouts
Travel height up to 45 m from 2 to 19 stops
Speeds 1.0 m/s
Door types central and one-sided opening
Shaft pits from 550 mm (optional) depending on load capacity, speed and cabin design
Shaft heads from 2,750 mm (optional) depending on load capacity, speed and cabin design
Drive gearless, frequency-controlled (in the shaft head)
control plug-and-play, state of the art MPK4i control system technology mounted in a separate
control cabinet (400 × 230 × 2.000 mm) in the uppermost landing
material finish primed or in brushed stainless steel
Functions • Intercom connection between car and control cabinet
• Emergency evacuation with display of speed, direction of rotation, and door zone area
Regulations EN 81-20, EN 81-50, EN 81-58, ARL 2014/33/EG
Options
Functions • adjacent through-cabin
• receptionist intercom
• automatic evacuation to the next floor with door-opening facility (via separate UPS)
• control cabinet up to 15 m from the top landing FFL
• controller in door frame up to 15 m vertically configurable in lower level
• control up to group of 4
• lift monitoring
• car fan optionally with button in the control panel or automatically during travel with overtravel
Regulations EN 81-70, EN 81-71, EN 81-73, GOSTP53780-2010
 

variant specifications

 
rsLift
load capacity (Q) Kg 225 < Q ≤ 450 451 < Q ≤ 630 630 < Q ≤ 1,250
Suspension   2:1
Speed m/s 1.00
Maximum travel heights m 45
Suspension rope diameter mm 6.5
Car Drive
side 2
or 4
Drive
side 3
Drive
side 2
or 4
Drive
side 3
Drive
side 2
or 4
Drive
side 3
Cabin widths (KB) mm 700 – 1.250 900 – 1.400 900 – 1.380 1.200 – 1.850 1.000 – 1.500 1.360 – 2.100
Cabin depths (KT) mm 900 – 1.400 700 – 1.250 1.200 – 1.850 900 – 1.380 1.360 – 2.100 1.000 – 1.500
Cabin heights (KHG) mm 2,100 – 2,500

 

Doors
Door widths mm 700 – 1,400
Door heights mm 2,000 – 2,400
Door type   T2 / C2 / C4
Through-cabin   up to 3 doors

 

Shaft
shaft widths mm KB + 470 KB + 200
(min. 1,000)
KB + 470 KB + 200 (min. 1,250) KB + 470 KB + 200 (min. 1,400)
Shaft depth T2 / C4 door type mm KT + 325 KT + 660 KT + 325 KT + 685 KT + 350 KT + 635
Shaft depth with through-cabin T2 / C4 Door type mm KT + 530 n/a KT + 530 n/a KT + 530 n/a
Shaft depth C2 door type mm KT + 255 KT + 590 KT + 280 KT + 615 KT + 280 KT + 565
Shaft depth with through-cabin
C2 door type
mm KT + 390 n/a KT + 390 n/a KT + 390 n/a
Shaft pit (Standard) mm >550 (1.050)
Shaft head (Standard) mm 2.750 (KHG+1.200)

The respective cabin height describes the measurement to the base ceiling. Suspended ceilings must be deducted from this and reduce the clear measurement accordingly.
T = Telescopic door (opening left or right), C = Centrally opening door, 2/3/4/6 = Number of leaves
Some combinations are not possible.