Laumann Ingenieurbüro GmbH or its suppliers, with all rights reserved. In accordance with this copyright
these operating instructions may not be copied either in part or in their entirety without the written authorisation of Langer & Laumann Ingenieurbüro GmbH unless within the framework of normal use of the
product or to create backup copies. This exceptional provision does not extend to include copies, which
are created for third parties and sold to or in any other way conveyed to same. Nevertheless, the entire,
acquired material (including all backup copies) can be sold to, handed over to or made available on a loan
basis to such parties. In accordance with the provisions of the law, the production of a translation similarly
falls under the definition of copying.
Langer & Laumann Ingenieurbüro GmbH does not accept any warranty or guarantee for the content of these operating instructions, and similarly declines any legal guarantee in respect of marketability or suitability for a specific purpose. Langer & Laumann Ingenieurbüro GmbH is not liable
for errors in these operating instructions or for consequential or direct damage in conjunction with the delivery, performance or use of these operating instructions. Langer & Laumann Ingenieurbüro GmbH reserves the right to occasionally revise these operating instructions and change their content without prior
notification.
file: 1.20.30150_Schindler_QKS9_LuL_Manual_english.doc
date of print: 17.10.2006 14:43
Product installation instructions are enclosed by the manufacturer or supplier in order to provide the customer or fitter with the essential knowledge necessary for correct and safe installation. These brief installation instructions are intended to clarify basic mechanical installation steps and to illustrate the principal differences between the door operator versions for telescopic 2 panel, central 2 panel and central 4 panel.
Electrical connection, commissioning and adjustment of the door control unit are expressly not components of these instructions.
We reserve all rights pertaining to these technical documents. It is prohibited to reproduce them, make
them available to third parties or to use them in any other unauthorised manner without our prior agreement. Changes require our express prior and written agreement.
1.3 Instructions in the Installation Manual
All instructions in the installation manual absolutely must be adhered to.
1.4 Informal Measures by the Fitter
The fitter installing the system is him/herself responsible for participating in training. He/she must immediately inform the manufacturer/supplier of missing or damaged delivered parts.
1.5 Requirements of Installation Personnel
Persons responsible for installation and maintenance should be familiar with the generally applicable
safety and work-hygiene regulations. They should be familiar with Langer & Laumann products. Installation
tools are to be properly functional and measuring instruments must be subject to continuous checks.
Geschäftsführer
Dipl.- Ing. Michael Laumann
Dipl.- Ing. Matthias Langer
4
/ Mana ging Di r ector
Bankverbindung
Sparkasse Stein f urt
Volksbank Greven EG
/ Bank Account
BLZ: 4 0351220 K to: 7024631
BLZ: 4 0061238 K to: 8623333000
central
700 X X X 800 X X X 900 X X X 1000 X X X 1100 X X X 1200 X X X X
1300 X X X X
1400 X X X X
1500 - - - X
1600 - - - X
1700 - - - X
1800 - - - X
1900 - - - X
2000 - - - X
2100 - - - X
2200 - - - X
(X) = existing, (-) = not existing
Geschäftsführer
Dipl.- Ing. Michael Laumann
Dipl.- Ing. Matthias Langer
5
/ Mana ging Di r ector
Bankverbindung
Sparkasse Stein f urt
Volksbank Greven EG
/ Bank Account
BLZ: 4 0351220 K to: 7024631
BLZ: 4 0061238 K to: 8623333000
- Door mechanism (completely assembled incl. cogs, belt, drive, buffer)
- Slow door-panel carrier (incl. bolts, washers)
- Fast door-panel carrier (incl. bolts, washers)
- Safety limit switches (incl. bracket, actuator)
- Control cabinet bracket
- Housing (incl. TSG PCB)
- Springing retainer (incl. shims)
2.3 Description of Product Functions
2.3.1 Mechanical parts
All the door drives operate according to the same function principle. The doors are activated by a d.c. motor using toothed belts and two or more pusher dogs.
The d.c. motor drives a toothed belt, which runs over double toothed belt pulleys. The pusher dogs are fastened to the toothed belts by means of a catch. The cab doors are firmly interconnected with the pusher
dogs. The height of the toothed belts can be adjusted by adjusting the double toothed belt pulleys (eccentric).
Geschäftsführer
Dipl.- Ing. Michael Laumann
Dipl.- Ing. Matthias Langer
6
/ Mana ging Di r ector
Bankverbindung
Sparkasse Stein f urt
Volksbank Greven EG
/ Bank Account
BLZ: 4 0351220 K to: 7024631
BLZ: 4 0061238 K to: 8623333000
In principle, the door frame is pre-commissioned for all types of doors and are pre-assembled as much as
possible at the factory.
However, there are a few items that still have to be assembled on the cabin doors and adapted on site.
Likewise, adjustments are required on the pulleys, the limit switches as well as the door pusher dogs.
The existing sword-like hinged locking bar on the shaft opening remains intact in principle, but requires an
additional actuator.
As all the assembly steps for the 2 panel telescopic, 2 panel central and 4 piece central door models are
all similar in principle, the following description deals with all three door types at the same time. Wherever
there are distinct differences, these will be explained explicitly.
All the safety regulations listed in EN81 must still be observed after modifying the new door machine.
In the case of a telescopic lift door, it should be noted that the door panel has a door interlock.
Extract from EN81-1:
Ch. 8.10 Lift-compartment sliding doors with several mechanically linked door panels
8.10.1 In the case of lift-compartment sliding doors with several directly mechanically interlinked door panels, it is permissible,
a) to attach the installation as per 8.9.2
1. either only on one door panel (the fastest one in the case of telescopic doors)
2. or on the door drive, as long as there is a form-fitting link between the drive element and the door
panels,,
and
b) in the event of locking only one door panel and in accordance with the conditions as per 11.2.1 c, if
this one interlock prevents the opening of the other door panels due to their intermeshing with each
other in the closed position.
When attaching and commissioning the TSG in/on a lift cabin, it must be ensured that the maximum permitted total weight of the lift cabin is not exceeded under maximum rated load.
In the event of an emergency stop or shut-down of the lift, it must be ensured that the TSG door-control
unit does not cause any unintentional, dangerous or uncontrolled door movements.
The simulated limit switch for “Door open”, “Door closed” and “Door blocked” on the controller for the door
and locking bar drive must not be used as safety equipment with any safety relevance.
Geschäftsführer
Dipl.- Ing. Michael Laumann
Dipl.- Ing. Matthias Langer
7
/ Mana ging Di r ector
Bankverbindung
Sparkasse Stein f urt
Volksbank Greven EG
/ Bank Account
BLZ: 4 0351220 K to: 7024631
BLZ: 4 0061238 K to: 8623333000
Fastening the door frame onto the cab:
Fastening the door frame occurs as with the old QKS 9 design, depending on the cab (PK9), either on the
top on the cab roof, or on the right or left side on the exterior wall of the cab. With both types of fasteners,
the mountings have been pre-assembled on the frame; their respective spacing can be moved horizontally
and is infinitely variable.
Door frame mounting, cab roof
4 x M10x20, DIN 933, galv.
4 x disk 10.5 DIN9021, galv.
4 x lock washer 10, DIN127, galv.
Assembling the limit buffer and the limit switch:
A limit buffer and a forced door contact are mandatory in the ‘Closed’ position if the door drive is to function
in a trouble-free manner. These must be set in such a way that firstly the door is fully closed and
struck against the limit buffer; secondly, the forced door contact must make contact about 2 – 3 mm in front
of the buffer limit position.
The buffer is struck by the cheek on the door panel pusher door.
Assembling the actuator and adapting the hinged locking bar:
The two panel right and left telescoping door models have a skate, which has to be adapted and requires
an additional actuator.
Thus, the 2 panel and 4 panel central door types have 2 hinged locking bars and 2 actuators.
After adapting the roller lever, the skate is bolted back into cab door panels through the provided boreholes.
The skate and the actuator must be aligned in such a way that the skate is expanded when the actuator
drive is fully retracted.
When the actuator drive is extended, the skate should not be completely pressed together to ensure that
the actuator can traverse against its limit position. That is the only way it can pass on the correct signal to
the controller.
Geschäftsführer
Dipl.- Ing. Michael Laumann
Dipl.- Ing. Matthias Langer
13
/ Mana ging Di r ector
Bankverbindung
Sparkasse Stein f urt
Volksbank Greven EG
/ Bank Account
BLZ: 4 0351220 K to: 7024631
BLZ: 4 0061238 K to: 8623333000
In principle, adapting the hinged bracing should not be done on site. In fact, the locking bar should be replaced as an exchange or modified at a specialist workshop equipped with suitable resources according to
the following drawing to show the principle involved:
skate closed skate open
(Actuator completely extended) (Actuator completely retracted)
The door drive consists of a motor with a gear and a circuit board; the skate drive consists of a drive and a
circuit board (2 panel telescopic LH/RH) or two drives and two circuit boards (2 panel central and 4 panel).
The circuit boards are pre-wired amongst each other, the connection points for the elevator controller are
situated on a terminal strip.
An additional page of with the wiring diagram accompanies the shipment. It clearly shows how the drives
to the door and the hinged locking bar are addressed electrically.
Following the installation of the mechanical components on the cab and the mounting of the cab doors, the
door must be calibrated once. The following conditions must absolutely be observed:
Any existing shaft locking weight must not bounce
The cab doors and all the shaft doors must move easily.
The toothed belts must be taut (one should only be able to depress it in the centre by two fingers).
The connector rail X1 (inputs) and X2 (outputs) must be stripped temporarily for calibration pur-
poses.
We refer to the further calibration of the door contained in the enclosed Operating Instructions for the door
control unit TSG200/400 at this time.
After calibration is completed, the connector rails X1 and X2 must be reconnected.
Geschäftsführer
Dipl.- Ing. Michael Laumann
Dipl.- Ing. Matthias Langer
15
/ Mana ging Di r ector
Bankverbindung
Sparkasse Stein f urt
Volksbank Greven EG
/ Bank Account
BLZ: 4 0351220 K to: 7024631
BLZ: 4 0061238 K to: 8623333000
It is not necessary to calibrate the skate drive, as is the case for the door drive.
The skate drive is controlled by relays. The relays automatically stops the motor when the drive reaches its
end position.
A check light is built into the control cabinet in order to recognise that the relays off the drive in the end positions. It illuminates as soon as the motor is under voltage and the drive moves. If the check light illuminates after the drive stops, the time on the timer must be adjusted. If the drive does not move to its end
stop and is switched off first by the relays, the time on the timer must be adjusted.
The existing spring in the retractable door cam has to be removed. So it is possible to drive the skate drive
smooth. The skate drive stop by himself, with it the retractable door cam can not shut while open the door.
IMPORTANT: The check light may only illuminate while the skate drive is moving. If the check light illuminates for longer or continuously, this can lead to irreparable damage to the skate drive!
The lubrication of the skate drive happen with the (funnel-) grease nipple.
As lubricant well-tried an oil
A proven lubricant is a mineral-oil based, lightly saponified lithium grease with consistency class 1-2, e.g.
the Microlube GL261 grease by Klüber Lubrication or a comparable grease.
Grease must be topped up approximately every 1,000,000 cycles. One cycle corresponds to one extension
movement plus
plete approx. 800,000 cycles per year).
The quantity of lubrication per maintenance is about 0,5 [g].
As part of re-greasing operations the skate drive is to be subjected to a visual inspection for impurities and
damage. Any impurities and/or damage are to be rectified before greasing. If major deficiencies or soiling
is discovered, then appropriate countermeasures are to be taken.
one retraction movement of the drive (a high-performance lift can be presumed to com-
QKS9 L&L drive package
for one side closed door
TL and TR
The information below only forthe door drive!
INPUTS
X1.1 = input opend command
X1.2 = input close command
X1.3 = input nudging
X1.4 = common earth
X1.5 = output int. power supply 15VDC/0,2A
X1.6 = output int. power supply 15VDC/0,2A
X1.7 = output i nt. power supply ground
X1.8 = output i nt. power supply ground
Outputs
X2.1 = output open message
X2.2 = output open message ( n.c)
X2.3 = output open message (n.o.)
X2.4 = output close message
X2.5 = output close message (n.c.)
X2.6 = output close message (n.o.)
X2.7 = output door is blocked message
X2.8 = output door is blocked message (n.c.)
X2.9 = output door is blocked message (n.o.)
dat e name:rel ea s echange:
work.
check
norm
17.10.06
CSA
MOTOR CONNECTION
X4.1 = motor + (brown)
X4.2 = motor - (white)
supply
X5.1 = L1 (230VAC)
X5.2 = N
X5.3 = PE
X5.4 = PE
customer:date
Langer & Laumann Ing.-Büro
Wallgraben 30
48356 Nordwalde
NORMAL OPERATION
-- = no order- -. = manual op. by using " -, + "
öF = opening command
SL = closing command
Au = door open
Zu = door is closed
bL = door is blocked
ERROR
E1 = door is blocked
E2 = door is blocked
E3 = error door locking force
E4 = encoder error
COMMISSIONING
cA = check open position
cZ = check close position
QKS9-Antrieb
art.no.: 1.2 0.30105 (telescope)
PROGRAMMING
P2 = opening speed
P3 = closing speed
P4 = cripping speed
P5 = accel. and deaccel. in open
P6 = accel. and deaccel. in close
P7 = door locking and delooking dist.
LED-SPECIFICATION
LED 1 = 5 VDC ok
LED 2 = 24 VDC ok
LED 3 = 15 VDC ok
LED 4 = opening command
LED 5 = close command
LED 6 = nudging command
LED 7 = open message
LED 8 = closing message
LED 9 = door is blocked message
LED 10 = Check LED
LED 11 = overload
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
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I n g e n i e u r b ü r o G m b H
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+
sheet
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63
5
10
12345678
-6A2
SI 2A
SI 20A
24 VDC ok
PE
PE
N
L
L'
N
26V
26V
12V
12V
Netzanschl.
Trafo
prim.
Trafo
sek.
2
door operator
SI 0,5A
5 VDC ok
1
15 VDC ok
3
87654321
X1
654
-
Überlast
11
10
+
X3
Geber
Relais
7
Endschalter auf
Relais
8
Endschalter zu
Relais
9
Menü
-
+
Blockiert
X4
X2
1
2
3
4
5
6
7
8
9
-WT4
-6M8
13x 1mm²
MPE
motor
door
23
-6T1
24V
++
230V
400V
-6S1
13
14
-X5
N PE7 6 5 4 3 2 1
L1
230VAC
supply
+-
2AT
24V
-15V
N
+15V
--
-X1
8
connection -X1 and -X2
see at manual TSG
-6K3
1[s]
6.7
6.7
-6K5
6.5
18
11
A1
A2
1[s]
1516
1214
-6K4
6.8
6.8
-6K3
161518
-6K4
161518
6.46.4
-6K8
6.8
32 34
31
-6K7
6.7
32 34
31
222124
-6K5
A1
A1
6.5
-6K5
A2
-X2
1
18
1516
Tür Zu
6.4
6.4
6.6
6.6
A2
98745623
14
11
12
24
21
22
34
31
32
44
41
42
-6K7
7.1
7.1
7.3
7.3
6.8
6.8
A1
A1
-6K8
A2
14
1112
24
2122
34
3132
44
4142
7.2
7.2
7.4
7.4
6.7
6.7
A2
0V
PE
14
1112
24
2122
34
3132
44
4142
57
dat e name:rel ea s echange:
work.
17.10.06
CSA
check
norm
customer:date
Langer & Laumann Ing.-Büro
Wallgraben 30
48356 Nordwalde
QKS9-Antrieb
art.no.: 1.2 0.30105 (telescope)
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
+
sheet
of
7.1
7.1
7.1
6
10
12345678
24V
0V
12 14
-6K7
6.76.86.76.8
PEPE
6.88.1
6
11
dat e name:rel ea s echange:
-6K8
12 14
work.
check
norm
11
-XM1
-6M6
17.10.06
CSA
22 24
-6K7
21
2PE
1
22 24
-6K8
21
MPE
motor
skate
customer:date
Langer & Laumann Ing.-Büro
Wallgraben 30
48356 Nordwalde
QKS9-Antrieb
art.no.: 1.2 0.30105 (telescope)
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
Langer & Laumann
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
I n g e n i e u r b ü r o G m b H
+
sheet
of
8
7
10
12345678
QKS9 L&L drive package
for central closed door
C and CT
The information below only forthe door drive!
INPUTS
X1.1 = input opend command
X1.2 = input close command
X1.3 = input nudging
X1.4 = common earth
X1.5 = output int. power supply 15VDC/0,2A
X1.6 = output int. power supply 15VDC/0,2A
X1.7 = output i nt. power supply ground
X1.8 = output i nt. power supply ground
Outputs
X2.1 = output open message
X2.2 = output open message ( n.c)
X2.3 = output open message (n.o.)
X2.4 = output close message
X2.5 = output close message (n.c.)
X2.6 = output close message (n.o.)
X2.7 = output door is blocked message
X2.8 = output door is blocked message (n.c.)
X2.9 = output door is blocked message (n.o.)
dat e name:rel ea s echange:
work.
check
norm
17.10.06
CSA
MOTOR CONNECTION
X4.1 = motor + (brown)
X4.2 = motor - (white)
supply
X5.1 = L1 (230VAC)
X5.2 = N
X5.3 = PE
X5.4 = PE
customer:date
Langer & Laumann Ing.-Büro Gm
Wallgraben 30
48356 Nordwalde
NORMAL OPERATION
-- = no order- -. = manual op. by using " -, + "
öF = opening command
SL = closing command
Au = door open
Zu = door is closed
bL = door is blocked
ERROR
E1 = door is blocked
E2 = door is blocked
E3 = error door locking force
E4 = encoder error
COMMISSIONING
cA = check open position
cZ = check close position
PROGRAMMING
P2 = opening speed
P3 = closing speed
P4 = cripping speed
P5 = accel. and deaccel. in open
P6 = accel. and deaccel. in close
P7 = door locking and delooking dist.
LED-SPECIFICATION
LED 1 = 5 VDC ok
LED 2 = 24 VDC ok
LED 3 = 15 VDC ok
LED 4 = opening command
LED 5 = close command
LED 6 = nudging command
LED 7 = open message
LED 8 = closing message
LED 9 = door is blocked message
LED 10 = Check LED
LED 11 = overload
Langer & Laumann
QKS9-Antrieb
art.no.: 1.20.30100 (center)
I n g e n i e u r b ü r o G m b H
QKS9 L&L drive package Z/ZT
+
sheet
of
2
1
10
12345678
-2A2
SI 2A
SI 20A
24 VDC ok
PE
PE
N
L
L'
N
26V
26V
12V
12V
Netzanschl.
Trafo
prim.
Trafo
sek.
2
door operator
SI 0,5A
5 VDC ok
1
15 VDC ok
3
87654321
X1
654
-
Überlast
11
10
+
X3
Geber
Relais
7
Endschalter auf
Relais
8
Endschalter zu
Relais
9
Menü
-
+
Blockiert
X4
X2
1
2
3
4
5
6
7
8
9
-WZ4
-2M8
13x 1mm²
MPE
motor
door
23
-2T1
24V
++
230V
400V
+-
2AT
24V
--
-X1
-2K3
1[s]
8
2.7
2.7
-2S1
13
14
-X5
N PE7 6 5 4 3 2 123
L1
230VAC
supply
N
-15V
+15V
connection -X1 and -X2
see at manual TSG
13
dat e name:rel ea s echange:
work.
17.10.06
CSA
check
norm
customer:date
Langer & Laumann Ing.-Büro Gm
Wallgraben 30
48356 Nordwalde
-2K5
2.5
18
11
A1
A2
1[s]
1516
1214
-2K4
2.8
2.8
-2K3
161518
-2K4
161518
2.42.4
-2K7.1
2.7
A1
A2
14
24
34
44
1112
2122
3132
4142
12 14
-2K8.1
11
2.7
2.7
A1
A2
0V
PE
14
1112
24
2122
+
sheet
of
12 14
-2K8.1
2.8
323134
A1
-2K5
Tür Zu
A2
-X2
1
18
1516
2.4
2.4
2.6
2.6
A1
A2
14
11
12
24
21
22
34
31
32
44
41
42
-2K5
2.5
-2K7
789456
3.1
3.1
3.3
3.3
3.5
3.5
3.7
3.7
11
A1
-2K7.1
A1
A2
-2K8
A2
14
2.8
2.8
14
1112
24
2122
34
3132
44
4142
1112
24
2122
3.4
3.4
3.2
3.2
3.8
3.8
3.6
3.6
Langer & Laumann
QKS9-Antrieb
art.no.: 1.20.30100 (center)
I n g e n i e u r b ü r o G m b H
QKS9 L&L drive package Z/ZT
3.1
3.1
3.1
2
10
12345678
24V
2.8
0V
2.8
12 14
-2K7
2.72.72.72.72.82.82.82.8
2.86.8
25
11
dat e name:rel ea s echange:
-2K8
22 24
work.
check
norm
21
-XM1
-2M6
17.10.06
CSA
22 24
-2K7
21
2PE
1
12 14
-2K8
11
MPE
motor
skate 1
customer:date
Langer & Laumann Ing.-Büro Gm
Wallgraben 30
48356 Nordwalde
32 34
-2K7
31
QKS9-Antrieb
art.no.: 1.20.30100 (center)
-2K8
42 44
42 44
-2K7
41
-XM2
1
MPE
-2M7
motor
skate 2
41
PE2
Langer & Laumann
I n g e n i e u r b ü r o G m b H
QKS9 L&L drive package Z/ZT
32 34
-2K8
31
PEPE
+
sheet
of
3
10
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