Lauda VS 8 O User manual

Operating Instructions
Varioshake Shaking Apparatus
VS 8 O, VS8 B, VS8 OE, VS8 BE
VS 15 O,VS 15 B, VS 15T, VS 15R
VS 30 O

2 / 34 Varioshake Shaking Apparatus 09/2020

09/2020
Varioshake
Shaking Apparatus
3
/
34
VS 8 OE, VS 8BE
An electronically geared AC motor as well as a stable and durable
shaking mechanism create two different Shaker types for orbital and
reciprocating motions. The units are designed for use in incubation
rooms. For permissible environmental conditions, please refer to the
technical data of these instructions.
VS 8 O, VS 8B, VS 15 T, VS 15 R, VS 15 O, VS 15 B, VS 30O
Electronically geared AC motors as well as stable and durable shaking
mechanisms create seven different Shaking Apparatus models (three
load classes) for four different motions: orbital, reciprocating, orbital
rocking and rocking. Shaking frequency and remaining running time
are LC displayed during operation. It is possible to run the units with
Digital Control Unit viaPC (RS 232 –interfaceoptional available).
LAUDA Varioshake Shaking Apparatus are extremely silent and universally applicable, suitable for both, gentle moving of
liquids and vigorous mixing.
Before installation, please check whether contents of package are in good order and complete. Should you note any damag-
es or have any reasons for complaint, please contact yoursupplier or directly us.
LAUDA-GFL Gesellschaft für Labortechnik mbH
Schulze-Delitzsch-Str. 4+5
30938 Burgwedel - Deutschland
Telefon: [phone]
Fax: [phone]
E-Mail: [e-mail]
Internet: www.gfl.de

4 / 34 Varioshake Shaking Apparatus 09/2020

09/2020
Varioshake
Shaking Apparatus
5
/
34
Contents
Operating Instructions...................................................................................................................................................................1
1 Use of the Distillation Apparatus..........................................................................................................................................7
Intended Use...................................................................................................................................................................................7 1.1
Improper Use..................................................................................................................................................................................7 1.2
2 Warranty................................................................................................................................................................................7
3 Before Initiation.....................................................................................................................................................................7
4 Transport,Set-up and Location of theShakingApparatus...................................................................................................8
5 Operating Voltage.................................................................................................................................................................8
6 Initiation – analogcontrol VS 8 OE, VS 8 BE.....................................................................................................................8
Choosing the operation mode......................................................................................................................................................8 6.1
Choosing the shaking frequency.................................................................................................................................................9 6.2
7 Initiation – digital control VS 8O, VS 8 B,T, R, O, VS 30O ...........................................................................................9
Operation anddisplay elements on the control panel.............................................................................................................9 7.1
Setting shaking frequency and running time...........................................................................................................................10 7.2
Remote control via PC (optional RS 232- interface).........................................................................................................10 7.3
8 Functionaldescription........................................................................................................................................................11
9 Servicing, maintenance and clearingpossible defects........................................................................................................ 11
Exchangingthe fuses...................................................................................................................................................................11 9.1
Breakdown in case of overload and mains failure....................................................................................................................11 9.2
10 Disposal of Old Units.......................................................................................................................................................... 12
11 TechnicalData....................................................................................................................................................................13
Varioshake Shaking Apparatus VS 8 B, VS 8 BE...................................................................................................................13 11.1
Varioshake Shaking Apparatus VS 8 O, VS 8OE.................................................................................................................14 11.2
Varioshake Shaking Apparatus VS 15 O, VS 15B...............................................................................................................15 11.3
Varioshake Shaking Apparatus VS 15 T, VS 15R................................................................................................................16 11.4
Varioshake Shaking Apparatus VS 30 O.................................................................................................................................17 11.5
12 Circuit diagram...................................................................................................................................................................18
Varioshake Shaking Apparatus VS 8 OE, VS 8 BE...............................................................................................................18 12.1
Varioshake Shaking Apparatus VS 15 T, VS 15R, VS 30 O.............................................................................................19 12.2
Varioshake Shaking Apparatus VS 8 O, VS 8 B, VS 15 O, VS15 B...............................................................................19 12.3
13 Connectionto the mains supply......................................................................................................................................... 20
Electrical fuses..............................................................................................................................................................................20 13.1
Examples for connection to the mainssupply.........................................................................................................................21 13.2
14 Lists of spare parts ..............................................................................................................................................................22
Varioshake Shaking Apparatus VS 8 OE, VS 8 BE...............................................................................................................22 14.1
Varioshake Shaking Apparatus VS 8 O, VS 8 B....................................................................................................................23 14.2
Varioshake Shaking Apparatus VS 15 T...................................................................................................................................24 14.3
Varioshake Shaking Apparatus VS 15 R..................................................................................................................................25 14.4
Varioshake Shaking Apparatus VS 15 O, VS 15B...............................................................................................................26 14.5
Varioshake Shaking Apparatus VS 30 O.................................................................................................................................27 14.6
15 Accessories..........................................................................................................................................................................28

6 / 34 Varioshake Shaking Apparatus 09/2020

09/2020
Varioshake
Shaking Apparatus
7
/
34
1 Use of the Distillation Apparatus
Intended Use 1.1
The information in theseoperating instructions must by all means be carefullyread and observed. Only then a perfect
functioning ofthe Shaking Apparatus can be guaranteed. The units may only be installed andoperated by persons who
have made themselves familiar with theseoperating instructions. The frequency of the shaking motion can be set and is
electronically regulated. Laboratory vessels that are to be used on the Shaking Apparatus must be fixed safe-to-operate.
The maximum usable shaking frequency is also determined by the kind and weight of the load. Provide sufficient working
space in the vicinity of the unit to put downaccessories in use safely.
Caution:
due to increased risk of injury never reach into the unit as long as it is still in motion.
Improper Use 1.2
LAUDA Varioshake Shaking Apparatus, operated in a laboratory, are no Medical Devices. They fall neither under national
nor international Medical Device Directives andhave to be usedand applied accordingly. The Shaking Apparatus may not
be used in potentially explosive surroundings and may neither be set upnor operated in laboratory areas with aggressive or
corrosive ambient.
By all meansmake sure to prevent the shaking procedure creating an explosive atmosphere during operationof the Shak-
ing Apparatus.
2 Warranty
For all laboratory apparatus and their accessories fromLAUDA-GFL, there is a warranty claim, as well for spare parts,
repairs and modifications, carried out by LAUDA-GFL. In order to identify defective units, we require both model and
serial number on the nameplate, on the back of the Shaking Apparatus and, if applicable, a copy of the invoice.
3 Before Initiation
The information in theseoperating instructions must by all means be carefullyread and observed. Only then a perfect
functioning ofthe Shaking Apparatus can be guaranteed. A free of charge guarantee repair cannot be granted for defects
due to improper installationor handling.
Safety precautions are markedwith the followingsymbols
Read and observe the
operating instructions Warning of hand injuries
Warning of dangerous
electrical voltage General warning Before maintenance and repair disconnect the unit all-pole from
the electrical mains (pull the plug
from the socket).

8 / 34 Varioshake Shaking Apparatus 09/2020
4 Transport, Set-up and Location of the Shaking Apparatus
Protect yourself and the unit during transport and setupby workingcarefully and avoid danger of e. g.shifting or tilting the
unit. Place onsolid,even and level surfaces inside buildings only. The location must provide sufficient space as well as the
necessary carrying capacity for the unit (unit weight as per Technical Data, of this Operating Instructions, plus weight of
the accessories and load). The unit is suitable for bench mounting indoors and for use in incubation and tempering rooms.
For use in incubation and tempering rooms please observe theenvironmental conditions stated in the Technical Data.
The Shaking Apparatus is not suitable for use inexplosion endangered surroundings,e. g. during anaesthesia with inflam-
mable gas or steam types. In some Shaking Apparatus models, a paperboard strip has been inserted as a transport protec-
tion between shaking table and housing. The paperboardstrip must be removed before installation.
5 Operating Voltage
The Shaking Apparatus must be connectedto the mains through a correctly installedshock-proof socket or through an
on-site main switch. The Shaking Apparatus is a protection class I electrical appliance, a connection to the earth conductor
(PE) must be ensured. For information on the required mains fuse please view Technical Data of this manual. The electri-
cal connection must ensurean all-poleseparation of the Shaking Apparatus from the mains at any time.
The left knob of the unit (only models VS 8 OE andVS 8 BE)must be off (position O).The voltage on
the nameplate (at the backof the unit) must be identical to the mains voltage. If they are identical, con-
nect the unit to the mains. For further information, please also refer to chapter 13of these operating
instructions "Connection to the Mains Supply".
6 Initiation – analog control VS 8 OE, VS 8 BE
Caution:
due to increased risk of injury never reach into the unit as long as it is still in motion.
Caution:
by all means make sure to prevent the shaking procedure creating an explosive atmosphere during opera-
tion of theShaking Apparatus.
Before initiation turn the left-hand control knob anti-clockwise to limit stop (minimum shaking frequency). Then turn
right-hand control knob clockwise until the green pilot lamp glows.
Choosing the operation mode 6.1
For continuous operation turn the knob to the first scale line;the knob will
catch there. Toswitch off, turn the knob anti-clockwise to position 0. For
timed runs turn the control knob past the scale line for continuous runto
the scale graduation marks for timed runs, showing time limits in minutes.
The maximumtimed period is 60minutes. After expiry of the timed run, the
Shaking Apparatus will be switched off automatically. Timed runs chosen by
mistake can be reversed by turning the control knob anti-clockwise. To
switch off the Shaking Apparatus, turn the control anti-clockwise to position
0.

09/2020
Varioshake
Shaking Apparatus
9
/
34
Choosing the shaking frequency 6.2
Turn the left-hand control knob clockwise to increase
the shaking frequency and anti-clockwise to decrease
the shaking frequency.
The shaking frequency ranges of Shaking Apparatus are
stated in the TechnicalData of these operating instruc-
tions.
7 Initiation – digital control VS 8 O, VS 8 B, T, R, O, VS 30 O
Caution:
due to increased risk of injury never reach into the unit as long as it is still in motion.
Caution:
by all means make sure to prevent the shaking procedure creating an explosive atmosphere during opera-
tion of theShaking Apparatus.
To initiate, press switch 1. Displays 2 and 3 show the memorized set points for running time and shaking frequency
Operation and display elements on the control panel 7.1
jTo switch the Shaking Apparatuson and off
kDisplayshows the preset running time and the remaining running time
during operationof the Shaking Apparatus
Displayshows the preset or actualshaking frequency
mSwitch: tostart or to terminate the shaking motion, andto confirm al-
tered set points of shaking frequency and running time
nSwitch: toset lower shaking frequency and running time points
Change-over key: switches to setting shaking frequencyand running
time points.
Switch: toset highershaking frequency and running time points.

10 / 34 Varioshake Shaking Apparatus 09/2020
Setting shaking frequency and running time 7.2
After pressingswitch 1 to switch on the Shaking Apparatus, displays 2 and 3 show the lastset and memorizedset points of
running time and shaking frequency. By pressing switch 6 the setting mode of the unit alternates between setting modes
of shaking frequency and running time. Displays 2 and 3 show the respective set point, put in flashing brackets. The re-
spective set point can now be increased usingswitch 7 or decreased using switch 5.
Altered set points are confirmed using switch 4. The Shaking Apparatus starts operation. The set points arememorized
after switchingoff the shaking motion with switch 4 and switching off the unit with switch 1
The running time of the ShakingApparatus can be preset eitherbetween 1 minute and 99:59 hours for timed runs or for
continuous operation. Continuous operation can be set withswitch 5 in the operation mode and is displayed by the symbol
- - : - -,. The settable shaking frequency range ofthe various models can be taken fromTechnical Data of these operating
instructions. Mistakenly preset set points can be altered duringoperation with switch 6 and switches 5 and 7,and switch
4, as described above. Set points that arealtered during operation will not bememorized when the Shaking Apparatus is
switched off with switch 1.
If the Shaking Apparatus is not used for a longer period, it should be separated from the mains.
Remote control via PC (optional RS 232 - interface) 7.3
Caution:
Before initiation, please check the Shaking Apparatus assembly to make sure that any hazard isexcluded.
The Shaking Apparatus must beoperated within field of vision.
If the Shaking Apparatus is in remote control mode, take special caution in the operation area of the Shaking Apparatus.
The remote control programmemay start theShaking Apparatus at any time.
An interface module with connection at the back of the Shaking Apparatus generates the transmission format RS 232.
The interfaceallows reading out current actual and set values. In order to set values, the unit has to be switched to remote
control mode via a PC signal.Function of switches 4 – 7 is then blocked. APC symbol flashes in display 3.
The connection cable between interface and PC must not be longer than 3 metres. After switching on the remote control
mode, the regulator is inactive, the shaking motion is switched off, and the set value is 0.
If the transmittedset value is within the permissible range, the Shaking Apparatus will start shaking at the chosen frequen-
cy. The shaking motion is cut off by setting the value to 0.If theShaking Apparatus is to be operated manually again, the
remote control mode has to beswitchedoff via a PC signal. The PC symbol inthe display disappears.
For operationof the RS 232 interface, an interface protocol is available on request. Please advise model and serialnum-
bers of the Shaking Apparatus.

09/2020
Varioshake
Shaking Apparatus
11
/
34
8 Functional description
Analogcontrol:
Über ein mechanisches Uhrenlaufwerk wird der Schüttelapparat in der Betriebsart Dauer- oder zeitbe-
grenzter Betrieb eingeschaltet.
Digital control:
A microprocessor controller regulates the shaking frequency of the Shaking Apparatus in continuous or
timed operation. The Shaker can be operated manually via the control panel as well as inremote control
mode via PC.
All models areequipped with ac motors, protected against overload. The electronic frequency control
ensures a gentle start-up, irrespective of load.
A stable and durable mechanical construction serves to impart the torqueof the motor with the specific
shaking motion to the shaking platform.
The four plastic pins on the shaking platform serve to fix theaccessories (chapter 15).
9 Servicing, maintenance and clearing possible defects
Please makesure that no fluids come into contact with cable connections or the electrical parts of the inside
unit!
Before cleaning and/or opening the unit (only by an electrician!) always pull the plug from the mains socket.
Exchanging the fuses 9.1
The two fuses of the Shaking Apparatus are situated in a drawer at the back of the unit. In
order to check or to exchange these fuses, press the fixing clips on both sides of the drawer
and pull.
The fuses may only be exchanged against fuses of the same type. Information on the fuse
type can be found on the nameplate next to the unit plugand in the spare parts listof these
operatinginstructions.
Breakdown in case of overload and mains failure 9.2
Overheating of the Shaking Apparatus due to overload will cause the unit to be switched off.Caution, the unit will restart
automatically after cooling down. After a mains failure, the Shaking Apparatus with digital control will not restart automati-
cally, but has to be restarted as described in chapter 7.2.
If the Shaking Apparatus fails due to any kind of breakdown, the unit must byall means beseparated from the mains be-
fore it is touched.
LAUDA- GFLShaking Apparatus are produced with first class materials and are madeto withstand even rough service
conditions. Nevertheless, the units should only be subjected to rough conditions withinsensible limits. The off-white pow-
der-coatedsurfaces of the housing and the shaking platformmay be cleaned withmild detergents, if necessary.

12 / 34 Varioshake Shaking Apparatus 09/2020
Please do not hesitate to contact your local dealer or us for technical support. In case of complaints please contact your
local dealer or us
LAUDA-GFL Gesellschaft fürLabortechnik mbH
Schulze-Delitzsch-Straße 4+5
D-30938 Burgwedel
Servicings, repairs or modifications must be carried out according to the commonly recognised Technical Rules and Regu-
lations by competent electricians only.
Only original spare parts must be used. Always demand a detailed confirmation of the carried out tasks by the person in
charge (company, date, signature).
10 Disposal of Old Units
LAUDA-GFL will take responsibility, within thescope of the legal directives, for an environmentally sound handling and
dis-posal ofall used LAUDA-GFL units as of the production year 1995 that are returned to us free of charge andwill
have it materiallyrecycled. Beforethe unit isreturned, a legally binding declaration must be provided from the sender
confirming that the unit is free from harmful and/or hazardous contaminationsas well as from hazardous substances
caused by the previous useof the unit.
LAUDA-GFL laboratory apparatus are exclusively designed for industrial use and may not be disposed of through public
was-te disposal authorities.
EAR Registration NumberWEEE-ID.NO.DE 67770231

09/2020
Varioshake
Shaking Apparatus
13
/
34
11 Technical Data
Varioshake Shaking Apparatus VS 8 B, VS 8 BE 11.1
VS 8 B VS 8 BE
Exterior dimensions (W x D x H) 350 mm x 355 mm x 160 mm 350 mm x 375 mm x 160 mm
Shaking platform (W x D) 330 mm x 330 mm 330 mm x 330 mm
Max. load
depending on the kind of load (even load distribu-
tion) and the required shaking frequency.
up to max. 8 kg up to max. 8 kg
Control digital analog
Shaking motion
Shaking amplitude
Shaking frequency
Timer
reciprocating
20 mm
20 - 300 min-1
1 min to 99:59 hrs or continuous operation
reciprocating
20 mm
20 - 300 min-1
up to 60 min or continuous operation
Electrical connection 115 V or 230 V, +/-10 %, 50 / 60 Hz 115 V or 230 V, +/-10 %, 50 / 60 Hz
Mains fuse
Internal fuse 10 A F1 / F2 500 mA T 10 A F1 / F2 500 mA T
Power 65 W 65 W
Protection type / class I / IP20 I / IP20
Surrounding conditions Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Temperature + 10 °C to + 50 °C + 10 °C to + 60 °C
Humidity max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 60 °C,
non-condensing.
Weight 13.0 kg 13.0 kg

14 / 34 Varioshake Shaking Apparatus 09/2020
Varioshake Shaking Apparatus VS 8 O, VS 8 OE 11.2
VS 8 O VS 8 OE
Exterior dimensions (W x D x H) 350 mm x 355 mm x 160 mm 350 mm x 375 mm x 160 mm
Shaking platform (W x D) 330 mm x 330 mm 330 mm x 330 mm
Max. load
depending on the kind of load (even load distribu-
tion) and the required shaking frequency.
up to max. 8 kg up to max. 8 kg
Control digital analog
Shaking motion
Shaking amplitude
Shaking frequency
Timer
orbital
10 mm
20-300 min-1
1 min to 99:59 hrs or continuous operation
orbital
10 mm
20-500 min-1
up to 60 min or continuous operation
Electrical connection 115 V or 230 V, +/-10 %, 50 / 60 Hz 115 V or 230 V, +/-10 %, 50 / 60 Hz
Mains fuse
Internal fuse 10 A F1 / F2 500 mA T 10 A F1 / F2 500 mA T
Power 65 W 65 W
Protection type / class I / IP20 I / IP20
Surrounding conditions Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Temperature + 10 °C to + 50 °C + 10 °C to + 60 °C
Humidity max.70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
Weight 13.0 kg 13.0 kg

09/2020
Varioshake
Shaking Apparatus
15
/
34
Varioshake Shaking Apparatus VS 15 O, VS 15 B 11.3
VS 15 O VS 15 B
Exterior dimensions (W x D x H) 480 mm x 487 mm x 160 mm 480 mm x 487 mm x 160 mm
Shaking platform (W x D) 450 mm x 450 mm 450 mm x 450 mm
Max. load
depending on the kind of load (even load distribu-
tion) and the required shaking frequency.
up to max. 15 kg up to max. 15 kg
Control digital digital
Shaking motion
Shaking amplitude
Shaking frequency
Timer
orbital
30 mm
20-300 min-1
1 min to 99:59 hrs or continuous operation
reciprocating
30 mm
20-300 min-1
1 min to 99:59 hrs or continuous operation
Electrical connection 115 V or 230 V, +/-10 %, 50 / 60 Hz 115 V or 230 V, +/-10 %, 50 / 60 Hz
Mains fuse
Internal fuse 10 A F1 / F2 500 mA T 10 A F1 / F2 500 mA T
Power 65 W 65 W
Protection type / class I / IP20 I / IP20
Surrounding conditions Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Temperature + 10 °C to + 50 °C + 10 °C to + 50 °C
Humidity max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
Weight 23.5 kg 23.5 kg

16 / 34 Varioshake Shaking Apparatus 09/2020
Varioshake Shaking Apparatus VS 15 T, VS 15 R 11.4
VS 15 T VS 15 R
Exterior dimensions (W x D x H) 480 mm x 487 mm x 160 mm 480 mm x 487 mm x 160 mm
Shaking platform (W x D) 450 mm x 450 mm 450 mm x 450 mm
Max. load
depending on the kind of load (even load distribu-
tion) and the required shaking frequency.
up to max. 15 kg up to max. 15 kg
Control digital digital
Shaking motion
Shaking amplitude
Shaking frequency
Timer
three-dimensional orbital rocking
3 degrees to horizontal
2-50 min-1
1 min to 99:59 hrs or continuous operation
rocking
3 degrees to horizontal
2-50 min-1
1 min to 99:59 hrs or continuous operation
Electrical connection 115 V or 230 V, +/-10 %, 50 / 60 Hz 115 V or 230 V, +/-10 %, 50 / 60 Hz
Mains fuse
Internal fuse 10 A F1 / F2 500 mA T 10 A F1 / F2 500 mA T
Power 90 W 90 W
Protection type / class I / IP20 I / IP20
Surrounding conditions Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Temperature + 10 °C to + 50 °C + 10 °C to + 50 °C
Humidity max.70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non-condensing.
Weight 23.5 kg 23.5 kg

09/2020
Varioshake
Shaking Apparatus
17
/
34
Varioshake Shaking Apparatus VS 30 O 11.5
VS 30 O
Exterior dimensions (W x D x H) 705 mm x 607 mm x 160 mm
Shaking platform (W x D) 676 mm x 540 mm
Max. load
depending on the kind of load (even load distribu-
tion) and the required shaking frequency.
up to max. 30 kg
Control digital
Shaking motion
Shaking amplitude
Shaking frequency
Timer
orbital
32 mm
20-250 min-1
(with platform frame20-200 min-1)
1 min to 99:59 hrs or continuous operation
Electrical connection 115 V or 230 V, +/-10 %, 50 / 60 Hz
Mains fuse
Internal fuse
10 A
F1
/
F2 500 mA T
Power 90 W
Protection type / class I / IP20
Surrounding conditions Use only inside buildings.
also in incubation and tempering rooms
(not in explosion endangered surroundings)
Temperature + 10 °C to + 50 °C
Humidity max. 70 % rel. humidity up to 31 °C,
decreasing to 50 % rel. humidity at 50 °C,
non
-
condensing
.
Weight 44.0 kg

18 / 34 Varioshake Shaking Apparatus 09/2020
12 Circuit diagram
Varioshake Shaking Apparatus VS 8 OE, VS 8 BE 12.1
A1 Frequency control
A2 Forked light barrier
C1 Condenser
F1 Fuse 500 mAinert
F2 Fuse 500 mAinert
F3 Fuse 400 mA
H1 Operation pilot lamp
M1 Drive motor
R1 Potentiometer
S1 Timer
Timed operation up to 60 minutes and continuousoperation

09/2020
Varioshake
Shaking Apparatus
19
/
34
Varioshake Shaking Apparatus VS 15 T, VS 15 R, VS 30 O 12.2
Varioshake Shaking Apparatus VS 8 O, VS 8 B, VS 15 O, VS 15 B 12.3
A1 Microprocessor-controlled frequency control
A2 Forked light barrier
B1 Interference filter
C1 Condenser
F1 Fuse 500 mAinert
F2 Fuse 500 mAinert
M1 Drive motor

20 / 34 Varioshake Shaking Apparatus 09/2020
13 Connection to the mains supply
LAUDA-GFL Varioshake ShakingApparatus are supplied with a pre-assembled, cast-onshock-proof plug (CEE 7/7).
Make sure to connect to a protective conductor terminal.
Colour coding ofthe mains cable Mains supply
ge/gr
–
yellow
/gr
ee
n
PE (Protective earth)
bl
–
blue
N
sw
–
black
L1
Electrical fuses 13.1
Model
Power
Power consumption at mains voltage
*
Mains fuse
(F4, F5)
VS 8 O
VS 8 B
VS 8 OE
VS 8 B
E
0.065 kW 0.3 Aat 230 V 10 A
(max. 16 A)
Model
Power
Power consumption at mains voltage
*
Mains fuse
(F4, F5)
VS 15 O
VS 15 B
0.065 kW 0.3 Aat 230 V 10 A
(max. 16 A)
Model
Power
Power consumption at mains voltage
*
Mains
fuse
(F4, F5)
VS 15 T
VS 15 R
VS 30 O
0.090 kW 0.4 Aat 230 V 10 A
(max. 16 A)
* see nameplate