Julabo 200F Installation instructions

Refrigerated bath basic units
Original operating manual
1.950.0170.en.V08 10/2022

2
Legal
JULABO GmbH
Gerhard-Juchheim-Strasse 1
77960 Seelbach / Germany
Tel.: [phone]
Fax: [phone]
[e-mail]
www.julabo.com
The content of this operating manual is protected by copyright. Information,
including texts, images, and other contents may not be reproduced, distributed,
transmitted, stored or otherwise used in any form without prior explicit written
consent.
Illustrations in this operating manual are for illustrative purposes and are not
necessarily displayed to scale.

3
1Foreword............................................................................................ 5
2About this manual............................................................................. 6
2.1 Notes on commissioning and operation ......................................... 6
2.2 Original JULABO spare parts ......................................................... 6
2.3 Accessories.................................................................................... 6
2.4 Warnings........................................................................................ 7
2.5 Symbols used................................................................................. 8
3Intended use ...................................................................................... 8
4Safety ................................................................................................. 9
4.1 Safety instructions.......................................................................... 9
4.2 Safety symbols............................................................................. 11
4.3 Safety function ............................................................................. 12
5Product description ........................................................................ 13
5.1 Function description ..................................................................... 13
5.2 Possible combinations with circulators......................................... 13
5.3 Operating and functional elements............................................... 14
5.3.1 External inverter ...................................................................... 15
5.4 Technical data.............................................................................. 16
5.4.1 Material of parts that come into contact with the medium ....... 24
5.4.2 Refrigerant .............................................................................. 24
6Transport and installation .............................................................. 25
6.1 Install the device at the operating location ................................... 25
7Maintenance..................................................................................... 26
7.1 Replace detachable power cord................................................... 26
7.2 Check safety symbols .................................................................. 26
7.3 Emptying ...................................................................................... 28
7.4 Clean device ................................................................................ 29
7.5 Cleaning condenser ..................................................................... 29
7.6 Device storage ............................................................................. 30
7.7 Technical Service......................................................................... 31
7.8 Warranty....................................................................................... 31
8Disposal ........................................................................................... 32

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8.1 Device disposal ............................................................................ 32
9EC Declaration of Conformity ........................................................ 33
10 UK Declaration of Conformity ........................................................ 40

Foreword
5
1 Foreword
Congratulations!
You have made an excellent choice.
JULABO would like to thank you for the trust you have placed in our company
and products.
This operating manual will help you become acquainted with the use of our
units. Read the operating manual carefully. Keep the operating manual handy at
all times.

About this manual
6
2 About this manual
This manual is intended for the equipment specified on the cover page.
NOTE
Observe the safety instructions!
Read the Safety section of this manual before using the equipment for the
first time.
2.1 Notes on commissioning and operation
The cooling machine is combined with a suitable JULABO circulator to form a
refrigerated circulator. Operation is done entirely via the control elements of the
connected circulator.
Initial operation as well as the individual operating topics are described in the
operating manual of the associated circulator.
2.2 Original JULABO spare parts
Hassle-free continuous operation and safety also depend on the quality of the
spare parts used.
Only original JULABO spare parts guarantee the highest possible quality and
safety. Original JULABO spare parts are available directly from JULABO or your
specialist dealer.
Please note that JULABO cannot provide a warranty service if non-original
JULABO spare parts are used.
2.3 Accessories
JULABO offers a wide range of accessories for the devices. Accessories are not
described in this manual.
The complete range of accessories for the devices described in this manual can
be found on our website www.julabo.com. Use the Search function on the
website.

About this manual
7
2.4 Warnings
The manual contains warnings to increase safety when using the device.
Warnings must always be observed.
A warning sign displayed in signal color precedes the signal word. The signal
word, highlighted in color, specifies the severity of the hazard.
CAUTION
This signal word designates a danger with a low level of risk which, if it not
prevented, may result in minor to moderate injuries.
WARNING
This signal word designates a danger with a medium level of risk which, if it
not prevented, may result in death or serious injuries.
DANGER
This signal word designates a danger with a high level of risk which, if it not
prevented, will result in death or serious injuries.
NOTE
This signal word designates a possibly harmful situation. If it is not avoided,
the system or objects in its vicinity may be damaged.

Intended use
8
2.5 Symbols used
Various symbols are used throughout this manual to aid reading
comprehension. This list describes the symbols used.
Tools needed for the following approach
Prerequisite to be met for the following procedure
1. Numbered action steps
Interim result for individual action steps
Additional note for individual action steps
Final result of a procedure
<> Terms in angle brackets denote control menu
[] Terms in square brackets denote keys, softkeys and buttons
3 Intended use
This section defines the purpose of the unit so that the operator can operate the
unit safely and avoid misuse.
This is a laboratory device intended for temperature control applications of
liquid media. It can only be operated in conjunction with a JULABO circulator
designed for this purpose.
Only use the device if it is in technically perfect condition and only use it in
accordance with its intended use. Be aware of safety issues or hazards and
comply with the operating manual! In particular, always immediately rectify
malfunctions that could impair safety!
The device is not suitable for direct temperature control application of food,
other consumables or pharmaceutical or other medical products.
The device is not suitable for use in an explosive environment.

Safety
9
4 Safety
4.1 Safety instructions
The unit is built in accordance with state of the art technology and recognized
safety regulations. Despite this, its use may pose a risk to life and limb for the
user or third parties.
Therefore, always read and observe the following safety instructions before
using the product.
Hot surfaces!
The following parts and elements may become hot during operation:
– Bath fluid
– Heating element
– Bath lid
– Bath surface
– Connections for external application
Contact may cause severe burns or scalds to hands and arms, face and limbs.
• Keep sufficient distance from hot surfaces and fluids.
• Wear suitable protective gloves.
Electric shock from electrical system!
Touching damaged live parts can cause severe electric shocks and lead to injury
or even death.
• Have damaged insulation and parts of the electrical system immediately
repaired by JULABO service technicians or a qualified specialist workshop
• Immediately replace damaged power cords
• When connected with a mains plug, this mains plug must always be readily
accessible
Electric shock from electrical system!
Touching damaged live parts can cause severe electric shocks and lead to injury
or even death.
• Have damaged insulation and parts of the electrical system immediately
repaired by JULABO service technicians or a qualified specialist workshop
• Immediately replace damaged power cords
• When connected with a mains plug, this mains plug must always be readily
accessible
• The control cabinet may only be opened by a qualified electrician

Safety
10
Refrigerants are harmful to health!
Refrigerants and their vapors are harmful to health. There is a suffocation risk in
enclosed spaces.
• Do not touch or inhale refrigerants.
• Have damage to the refrigerant cycle repaired only by JULABO service
technicians or qualified specialists.
• If refrigerant leaks, stop the device immediately and ventilate the room
thoroughly.
Natural refrigerants are flammable!
The device contains flammable refrigerants. If there is a leak in the refrigerant
cycle, a flammable concentration may form in the air and ignite or explode. This
can result in serious injury or death.
• Use the required minimum room size for operating the device.
• Do not store any potential sources of ignition near the device.
• If refrigerant leaks, stop the device immediately and ventilate the room
thoroughly.
• Have damage to the refrigerant cycle repaired only by JULABO service
technicians or qualified specialists.
• Have maintenance work performed only by JULABO service technicians or
qualified specialists.
Wear personal protective equipment!
Lacking or unsuitable personal protective equipment increases the risk of health
damage and injury.
Personal protective equipment includes, for example:
– Work gloves
– Safety shoes
- Protective clothing
– Breathing protection
- Hearing protection
– Face and eye protection
• Specify and provide personal protective equipment for the respective
application.
• Use only personal protective equipment that is in good condition and
provides effective protection.
• Adapt personal protective equipment to the person, e.g., by size.

Safety
11
Keep safety symbols legible!
Safety symbols on the unit warn of dangers in hazardous areas and are an
important part of the unit’s safety equipment. Missing safety symbols increase
the risk of injury to persons.
• Clean dirty safety symbols.
• Replace damaged and unrecognizable safety symbols immediately.
Maintenance and repair work!
Improper maintenance and repair work jeopardizes operational safety. This can
result in serious injury or death.
• Only carry out work described in this operating manual. Switch off the unit
and disconnect it from the power supply before carrying out any work.
• All other maintenance and repair work may only be carried out by a JULABO
service technician or a qualified specialist workshop.
4.2 Safety symbols
There are safety symbols included with the device, which should be attached to
the device before initial operation.
Safety
symbols
Description
Warning of a danger zone. Note operating manual
Warning about hot surface
Read operating manual before switching on

Safety
12
4.3 Safety function
Technical safety functions protect the device from damage. The safety functions
are not affected by the control circuit. If a safety function trips, all actuators are
permanently switched off. The operator is warned by an optical and acoustic
alarm on the circulator.
High pressure switch
A pressure switch trips when the condensing pressure reaches a defined value.
The device switches off the pump, heater and cooling machine. A continuous
signal tone sounds. A warning message appears on the display of the connected
circulator. The cause must be determined and rectified.
Intrinsically safe devices do not have a high pressure switch.
Productdescription

Product description
13
5 Product description
5.1 Function description
This section describes the function of the device.
The cooling machine is combined with a circulator to form a refrigerated
circulator. The device combination can precisely cool and heat samples over a
wide temperature range. The device combination is suitable for external
temperature applications. The cooling machine is controlled by the connected
circulator.
5.2 Possible combinations with circulators
The table lists which cooling machine can be combined with which circulator.
Cooling
machine
Circulators
CORIO CD
CORIO CP
DYNEO DD
MAGIO MS
200F



-
201F



-
300F



-
310F




450F




600F




601F




449F




900F




1000F




1001F



-

Product description
14
5.3 Operating and functional elements
The following figure shows the operating and functional elements and their
position on the unit.
Front (without cover) and rear (e.g. 310F)
1
Recessed grip
2
Bath tank drain opening
3
Drain valve
4
Drain hose (for 310F and 450F)
5
Condenser
6
Recessed grip
7
CAN plug for connection with a circulator
8
Mains fuse, resettable
9
Mains fuse, resettable
10
Circulator mains output socket
11
Mains input socket

Product description
15
5.3.1 External inverter
With the 100 V voltage variant of 310F and 450F, the inverter is mounted on the
rear side.
Rear side of 310F/450F (100 V voltage variant)
1
Inverter
2
CAN plug for connection with a circulator
3
Mains input socket
4
Circulator mains output socket
5
Mains fuse
6
Mains fuse

Product description
16
5.4 Technical data
Performance specifications measured in accordance with DIN12876. Cooling
capacities up to 20°C measured with ethanol; over 20°C with thermal oil unless
specified otherwise. Performance specifications apply at an ambient
temperature of 20°C. Performance values may differ with other bath fluids.
Grouping of the device acc. to CISPR 11:
• The device is an ISM device of group 1, which uses high frequency for
internal purposes
• Class A: Use in an industrial electromagnetic environment
In accordance with IEC 61010-1, the device is designed for safe operation under
the following ambient conditions:
• Indoor use
• Altitude up to 2000 m above sea level
• Ambient temperature +5 … +40°C
• Maximum relative humidity 80% for temperatures up to 31°C, decreasing
linearly down to 50% relative humidity at 40°C
• Mains voltage fluctuations up to ±10% of the nominal voltage permissible
if not otherwise specified
• Pollution degree level 2
Protection class according to EN 60 529:
• Protection class IP21
The technical data for the respective device combination can be found in the
operating manual of the associated circulator.

Product description
17
Technical data 200F
Performance values
Lowest temperature °C -20
Refrigerants R134a
Dimensions
Dimensions (W x D x H) cm 23 x 39 x 44
Usable bath opening (W x D) cm 13 x 15
Bath depth cm 15
Volumes min. … max. l 3.0 … 4.0
Weight
kg
23
Mains connection
100 V
50/60 Hz
115 V
60 Hz
230 V
50/60 Hz
Nominal current consumption
A
4
4
2
Total current consumption A 15 12 16
Switzerland A 10
Great Britain A 13
Mains fuse, resettable A 10 10 10
Technical data 201F
Performance values
Lowest temperature
°C
-20
Refrigerants R134a
Dimensions
Dimensions (W x D x H) cm 44 x 41 x 22
Usable bath opening (W x D) cm 13 x 15
Bath depth cm 15
Volumes min. … max. l 3.0 … 4.0
Weight
kg
23.6

Product description
18
Mains connection
100 V
50/60 Hz
115 V
60 Hz
230 V
50/60 Hz
Nominal current consumption A 4 3 2
Total current consumption A 15 12 16
Switzerland A 10
Great Britain A 13
Mains fuse, resettable
A
10
10
10
Technical data 300F
Performance values
Lowest temperature °C -25
Refrigerants R134a
Dimensions
Dimensions (W x D x H) cm 24 x 42 x 66
Usable bath opening (W x D) cm 13 x 15
Bath depth cm 15
Volumes min. … max.
l
3.0 … 4.0
Weight kg 28.0
Mains connection
100 V
50/60 Hz
115 V
60 Hz
230 V
50/60 Hz
208-230 V
60 Hz
Nominal current consumption A 5 4 2 2 (208 V)
2 (230 V)
Total current consumption A 15 12 16 16
Switzerland A 10
Great Britain A 13
Mains fuse, resettable A 10 10 10 10

Product description
19
Technical data 310F
Performance values
Lowest temperature °C -30
Refrigerants R449A/R290
Dimensions
Dimensions (W x D x H) cm 23 x 40 x 43
Usable bath opening (W x D) cm 13 x 15
Bath depth cm 15
Volumes min. … max. l 3.0 … 4.0
Weight
kg
23
Mains connection
100 V
50/60 Hz
115 V
60 Hz
200-230 V
50/60 Hz
Nominal current consumption A 4 4 2 (200 V)
3 (230 V)
Total current consumption
A
15
12
16
Switzerland A 10
Great Britain A 13
Mains fuse, resettable A 10 10 10
Technical data 450F
Performance values
Lowest temperature °C -30
Refrigerants
R449A/R290
Dimensions
Dimensions (W x D x H)
cm
23 x 40 x 43
Usable bath opening (W x D) cm 13 x 15
Bath depth cm 15
Volumes min. … max. l 3.0 … 4.0
Weight kg 23

Product description
20
Mains connection
100 V
50/60 Hz
115 V
60 Hz
200-230 V
50/60 Hz
Nominal current consumption A 4 5 3 (200 V)
3 (230 V)
Total current consumption A 15 12 16
Switzerland A 10
Great Britain A 13
Mains fuse, resettable A 10 10 10
Technical data 600F
Performance values
Lowest temperature
°C
-35
Refrigerants R449A, R452A*
Dimensions
Dimensions (W x D x H) cm 33 x 47 x 47
Usable bath opening (W x D) cm 22 x 15
Bath depth cm 15
Volumes min. … max. l 5.0 … 7.5
Weight
kg
32.4
Mains connection
100 V
50/60 Hz
115 V
60 Hz
200-230 V
50/60 Hz
Nominal current consumption A 11 7 3 (200 V)
4 (230 V)
Total current consumption A 15 12 16
Switzerland A 10
Great Britain A 13
Mains fuse, resettable A 12 12 10
* at 100 V, 50/60 Hz
*at100 V/