SCANCLIMBER SC2000K User manual

INSTRUCTION MANUAL
SC2000K
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V31_09.2005
1.Lift specifications
1.1 General Technical Data
Lifting capacity 2000 kg or 6 persons
Lifting speed 0,60 m/s
Maximum lifting height max 65 m
Max. mast height above the last anchoring 1 m
Max. distance between anchorings 4,52 m
Mast section weight 84 kg
Max. allowable wind speed 12,5 m/s - during erection
and dismantling
17,14 m/s - in service
32 m/s - out of service
Temperature range - 25°: +45°
Noise level max. 80 dB arround
1.2 Electrical Wiring System
No. of motors 3
Rated power 1 pcs 7.5 kW
Max. starting current 270 A
120 A
Power consumption 22,5 kW
Supply voltage 230/400 V AC 50Hz
Safety and control circuits voltage 48V AC
Lighting circuit voltage 230V AC 50 Hz
Signalling circuits voltage 48V AC – Lamps
12V AC – Buzzer
Voltage drop 5%
Additional electric shock protection residual current-device

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SC2000K
1.3 Specifications for lift assemblies and elements
Unit Parameter Value
Car
width 1170 mm
depth 1170 mm
height 2100 mm
weight 1400 kg
Mast section height 1508 mm
load bearing tubes spacing 650 mm
tie bolts M20x190-10.9 – 4 pc./section
weight 84 kg
Electric motor type 132M4 by the NORD
rate power 7.5 kW
rated speed 1445 1/min
supply voltage 400/690 V – 50 Hz
rated current 14,8 A
weight 84.0 kg
Brake design type disk type, spring loaded
electromagnetically released
type BRE60HL1 by the NORD
braking torque 60 Nm
weight 10.0 kg
Gear type SK9042.1 VXF B5I by the NORD
gear ratio 1 : 15.66
weight 64.0 kg
Driving pinion module 6 mm
number of teeth 20
output 92 1/min
Safety brake kind progressive, centrifugal action
type UC – 3.0A
tripping speed 0.9 m/s
weight 32.5 kg

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SC2000K
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Landing
Car
Mast base
Mast
Anchoring
Cable guides
Bottom station
(Landing 0)
Well
Landing

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SC2000K
2. Lift description
Lift SC2000K is intended for vertical transporting of people and materials for serv-
icing, e.g. overhead crane operators or during works on such structures as chim-
neys, mast towers, pylons of the bridge etc.
All structures require periodical inspections, maintenances, repairs and similar
activities.
3
1
2
Mast and the upper safety space
For the mast construction, mast sections 1508 mm high are used, with load bear-
ing tubes spacing of 650 mm. The mast is anchored to the supporting structure
in the distances of 4.5 m by means of a special plate anchoring with a radius
adjusted in the range of 450 to 500 mm by means of M20 bolts.
Upper buffers are mounted on the last mast section.
2.1 Mechanical part
Lift base and pit
The bottom station is the lower part of lift well with the landing door (landing 0).
The hoist pit is composed of the lower part of the bottom station with the depth of
1.20 m. The mast base (1) with elastometer buffers (2) is mounted on the lift pit sup-
port base. The buffers are used for emergency braking of the car. In the bottom
station there is sliding double door (3)equipped with a safety lock Schmersal AV20.
1200

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SC2000K
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Landings
On landings, there are landing sliding double doors(1) made of sections
and covered with sheeting and equipped with safety lock Schmer-
sal AV 20 . The landing door with inside dimensions 1000 x 2000 mm is
opened manually. Below the threshold, the landing door has an apron
(2) 750 mm high.
1
2
1508
450-500
mast section
anchoring
650

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SC2000K
4
5
6
1
2
3
5399
2420 1100
1554
1255
Car
The car sized inside 1170 x 1170 x 2100 mm (depth x width x height) with lifting
capacity of Q = 2000 kg moves with a speed of v = 0.60 m/min. The car dead
weight is 1400 kg. The car and the landings are so designed that it is possible
to enter and leave the cage from the front side of the car. The car door (1) is
made as vertical sliding door . The door is coated with solid steel sheet. A safety
lock Schmersal AV20 (2) is used for locking the door. Below the threshold the
cabin is equipped with an apron (3) 750 mm high.
In case of emergency, it is possible to evacuate people from the cage through
a trapdoor (4) in the roof sized 800 x 800 m, therefore guardrails (5) 1100-mm
high are installed on the roof, with a 150-mm toeboard.

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The lift drive is provided by one unit
installed above the car roof, equipped
with three 7,5 kW electric motors with
an helical-bevel gears. In case of emer-
gency, it is possible to lower the car and
to stop the car precisely at the nearest
landing.
1
The car is equipped with a UC-3.0A safety brake
(1) and with an overload control system which
prevents a normal startup when the rated load
is exceeded by 20%.
Safety brake
Drive unit

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SC2000K
Overload control system
Sensor TP2500

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SC2000K
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2.2 Electrical wiring system
The SC2000K goods and passenger lift is designed for being supplied from a TN-5 230V/
400V/50 Hz 3-phase 5-wire alternative current system. The hoist power supply is provided
through terminals in a distribution cabinet installed at the landing. The terminals enable
connecting a conductor with a cross-section of s = 16 mm2. The feeder line protection
– minimum 80 A.
Generally, there are three modes of operation provided, selected with a selector switch
in the car cabinet:
• working control (car, landings),
• inspection control (car roof),
• test control (ground station).
Basic parameters.
Installed power - 22,5 kW
Supply voltage - 230/400V, 500Hz
Safety and control circuits voltage - 48V AC
Lighting circuits voltage - 230V, 50 Hz (emergency lighting fixtures)
Signalling circuits voltage - 48V AC - lamps
- 12V DC - buzzer
Brake circuits voltage - 230V, 50Hz
Communication circuit voltage - 12V DC
Additional electric shock protection - residual current device

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SC2000K
Electrical wiring system – general description
The hoist electrical wiring system includes the following circuits:
a) power circuit,
b) control and safety system,
c) car lighting system,
d) communication system,
e) emergency lowering circuit,
f) outlet for portable tools circuit.
Power circuit.
The power circuit includes:
- lift switch – it disconnects all hoist circuits,
- lift fault protection,
- differential current circuit breaker,
- main switch - disconnecting the power circuit, the safety and control circuit,
- frequency converter,
- main contactors at the inverter output,
- driving motors overload and fault protection,
- remote brake release contactor.
Control and safety system.
In the safety circuit, there are contactors installed for the following devices:
- motor circuit breakers (motor overload or faults in motor circuits,
- stop switches,
- landing doors switches and landing door locking device switches,
- car door switches and car door locking device switches,
- safety brake switch,
- trapdoor switch.
- overload system
- thermo-bimetal switch from motor
Activation of any of the above switches will result in disconnecting the control circuit.

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Running of a cable
The car is connected with the upper or lower landing by means of the fol-
lowing cables laid permanently half way up the mast height:
- power cable H07RN-F 4 x16
- control ccable H07RN-F 12x1.5
and then with travelling cable SEMOFLEX BAULIFT 4x16+1x2,5+10x1,5 drawing
through a cable carrying carriage.
SEMOFLEX BAULIFT
4x16+1x2,5+10x1,5
H07RN-F 4 x16
H07RN-F 12x1.5

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SC2000K
- Overload control system
Sensor TP2500
- Safety brake Type UC-3,0A
- Elastomer buffer
D=165mm, H=80mm - 2 pc.
- Landing and car door safety lock
type SHMERSAL AV 20
2.3 Safety devices
2.4 Electric safety devices
- Pit stop switch
- Closed position of landing doors
- Locking of landing doors
- Landing door closed position
- Landing stop switch
- Car door closed position
- Car door locking position
- Emergency trapdoor closed position
- Safety brake activation
- Car, car roof and landings stop switches
- Final limit switches
- Inspection travel switch
- Overload system

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2.5 Tightening torques for bolts and nuts
Nr. Bolt or nut Description and location Tightening
designation torque
(Nm)
1. M20-10 Mast section tie bolt nuts 150
2. M20 x 140 -8.8 Car guiding roll bolts 160
3. M20 - 8 Anchoring bolt nuts 300
4. M12 x 35 10.9 Anchoring to mast section bolts 70
5. M16 x 80 -8.8 Drive plate to framework
mounting bolts 90
6. M14 x 55-8.8 Safety brake to plate
tie bolts 90
7. M12 x 45-8.8 Gear to drive plate
tie bolts 80
8. M16 x 65-8.8 Gear-rack-to-mast-section
mounting bolts 170
9. M24 -8 Mast base mounting
bolt nuts 200

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SC2000K
2.6 Anchoring forces
Fx= 4000N
Fy= 2000N

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SC2000K
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2.7 INSTRUCTION AND WARNING DECALS
Decals must not be remowed from the machine and they must be clean!
NOTE! If the decals are damaged and/or unclear, new decals can be ordered from
the dealer or the manufacturer.
SCANCODE DECAL DESCRIPTION Qty
SC2000K_T01E Manufacturing plate 1
SC2000K_T02E Rated load 1
SC2000K_T03E Instructions for use 1
SC2000K_T04E Attention Rated load 4
SC2000K_T05E Lift plate 4
UC3_01E Attention Safety brake 1
PG102208E Safety brake 1
Tx-504 Read manual instruction 1
SCANCLIMBER Sp. z o.o.
62-200 Gniezno/ PL
LIFT FOR PERSONS AND MATERIALS
Typ SC2000K
SCANCLIMBER R
SC2000K_T01E
Year of construction
Rated load: 2000kg or 6 persons
Rated speed: 0,6 m/s
Serial No

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SC2000K
SC2000K
SC2000K_T03E
1. PREPARING THE LIFT FOR OPERATION
- set lift switch Q1 in the main station to position 1,
- ensure main switch Q2 on the lift car's roof is set to position 1,
- ensure revision drive switch S50 on the lift car's roof is
set to position 0,
- turn lighting in the lift car on,
- set the control switch CONTROL in the lift car to position ”1”.
2. STARTING AND STOPPING THE LIFT CAR
- close the landing’s door and car's doors,
- after ”
SAFETY CIRCUIT” lamp switches off
and ”
LIFT IS READY” lamp turns on, the lift car can be started
- press the bottom of your destination floor the lift car will start
automatically, go to your destination and stop there.
3. CALLING A LIFT FROM A LANDING
- after „SAFETY CIRCUIT” lamp switches off in the lift landing car,
the lift car can be called,
- press the calling bottom in the lift landing box the lift car will start
automatically, go to your destination and stop there.
4. FINISHING THE WORK
- bring the lift car to the bottom floor,
- switch the car's lighting off,
- turn the control off set control switch CONTROL in the lift car to
“0”position and pull the key out,
- close the lift car and pit entry's doors
LIFT FOR PERSONS AND MATERIALS
5. CAR STOPS BETWEEN LANDINGS
After investigation for causes of car stopping and removed defects bring
the car to the landing “0” in order to restore settings.

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SC2000K
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SC2000K_T02E
OPERATING BY UNAUTHORIZED
PERSONS IS FORBIDDEN
Rated load:
2000kg or
6 persons
ATTENTION
SC300K_T04E
RATED LOAD
2000 kg or 6 persons
SC2000K_ T05E
SCANCLIMBER Sp. z o.o.
62-200 Gniezno/ PL
SCANCLIMBER R
Typ SC2000K
LIFT FOR PERSONS
AND MATERIALS

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SC2000K
ATTENTION !
Lubrication every 50 hours
of work
Locking screws class 5.8
Open two locking screws
before reset of safety brake
grease
nipple
UC3-01E
Tx504
SCANCLIMBER Sp. z o.o.
62-200 Gniezno / PL
Overspeed safety device
Fangvorrichtung UC-3.0
FV523/1/GB195/1
Year
Jahr
Serial number
Seriennummer
Year of manuf.
Herstellungsjahr
SCANCLIMBER R
Month
Monat
Type No.
Typ Nr.
m/s
PG102208/E
Triggering speed
Auslosegeschwindigkeit
TUV Approval No.
TUV Prufungsnr.
Replacement latest
Austausch spatestens

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mast base
3. ERECTION
The assembly sequence is as follows:
1. Place the mast base on the foundation plate
and fasten it with 3 M24 bolts [tightening torque
200Nm].
2. Screw down one mast section to the mast
base.
3. Place the cable trolley on the mast section.
cable trolley
mast section
Erection of the lift shall be performed by reliable personnel only.

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187
262
160
Safety limit cam
Limit cam
Final limit switch
Safety limit switch
4. Transport the car unit (car with sections) over the
section by means of a crane, if it’s possible, and screw
it down to the section with M20 bolts [tightening torque
150 Nm].
Fasten anchors to the supporting structure with M20 bolts
[tightening torque 300 Nm].
Check the rolls setting and meshing of the car toothed
wheel with the mast rack [see chapter 6].
5. Connect the supply and control cable to the distribu-
tion cabinet OP1.
Start the car.
6. Fix cams at the mast bottom.
Landing 2 switch
Landing 1 switch