Julabo CORIO CD-200F Original Operating Manual
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Julabo CORIO CD-200F Original Operating Manual

Heating immersion circulator, open bath heating circulator, refrigerated circulator
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Heating immersion circulator, open bath heating circulator,
refrigerated circulator
Original operating manual
1.950.0800.en.V12
09/2023

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Summary of Contents for Julabo CORIO CD-200F

  • Page 1 Heating immersion circulator, open bath heating circulator, refrigerated circulator Original operating manual 1.950.0800.en.V12 09/2023...
  • Page 2 Legal JULABO GmbH Gerhard-Juchheim-Strasse 1 77960 Seelbach / Germany Tel.: +49 7823 51-0 Fax: +49 7823 2491 Info.de@julabo.com 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.

  • Page 3: Table Of Contents

    Foreword ..................... 6 About this manual ................7 Original JULABO spare parts ............7 Accessories ..................7 Warnings ..................8 Symbols used .................. 9 Intended use ..................9 Safety ....................10 Safety instructions ................. 10 Safety symbols ................12 Safety function ................13 Product description................
  • Page 4 7.3.1 Connect an external system with screw connections ....37 7.3.2 Connect an external system with barbed fittings...... 38 Set high temperature safety function ..........39 Fill device ..................40 Set up power supply for the refrigerated circulator ....... 41 Adjusting the flow of the bath fluid ..........
  • Page 5 13.1 Interface commands ..............55 13.1.1 IN commands ................56 13.1.2 OUT commands ............... 56 13.1.3 Status commands ..............57 13.2 Alarms and Warnings ..............57 13.3 Error messages in configuration process ........60...

  • Page 6: Foreword

    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...

  • Page 7: About This Manual

    Please note that JULABO cannot provide a warranty service if non-original JULABO spare parts are used. 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.

  • Page 8: Warnings

    About this manual 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. 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.

  • Page 9: Symbols Used

    This section defines the purpose of the unit so that the operator can operate the unit safely and avoid misuse. JULABO circulators are laboratory devices that are designed for temperature control applications with liquid media in a bath tank or with a cooling machine.

  • Page 10: Safety

    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.
  • Page 11 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.

  • Page 12: Safety Symbols

    Safety Safety symbols There are safety symbols included with the device, which should be attached to the device before initial operation. Safety Description symbols Warning of a danger zone. Note operating manual Warning about hot surface Warning of cold surface Warning of a flammable liquid heat transfer medium Read operating manual before switching on...

  • Page 13: Safety Function

    Safety Safety function Technical protective devices provide for safe operation. If a safety function is triggered, the operator is alerted with a message on the display and an acoustic signal. Adjustable high temperature cut-off The high temperature cut-off prevents overheating of the heater. •...

  • Page 14: Product Description

    Product description Product description Produc t overvi ew Product overview Circulators can be combined with various baths and cooling machines. Heating immersion Heating circulator Refrigerated circulation circulator thermostat CORIO CD circulator for bath Circulator with closed Circulator with refrigeration tanks up to 50 l. stainless steel bath tank.

  • Page 15: Operating And Functional Elements

    Product description Operating and functional elements The following figure shows the operating and functional elements and their position on the unit. Fig. 1: Control and function elements Mains switch Heating control LED LED display Alarm control LED Cooling control LED Keypad with display Service key (covered) High temperature cut-off setting...

  • Page 16: Key Description

    Product description 5.3.1 Key description The device is operated using the key panel. This is used to control all menu functions and make entries. Function Press [OK] to start a temperature control application or to stop a running temperature control application. Press [OK] to enable a selected function, open a menu option, or confirm a set value.

  • Page 17: Alarm Messages

    Product description Alarm messages Alarms and warnings are indicated on the display using error codes. Important error code descriptions can be found in the appendix. If you are unable to rectify a fault, contact Technical Service. Alarm: In the event of an alarm, the control LED lights up. The temperature control is stopped.

  • Page 18: Technical Data

    Product description 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.
  • Page 19 Product description CORIO CD Temperature control application Working temperature range °C +20 … +150 Temperature stability °C ± 0.03 Temperature resolution °C 0.01 Temperature control PID1 Temperature setting Digital ATC sensor adjustment 1-point adjustment Dimensions Dimensions (W x D x H) 13.2 x 16.0 x 36.6 Immersion depth 16.6...

  • Page 20: Material Of Parts That Come Into Contact With The Medium

    Product description 5.5.1 Material of parts that come into contact with the medium The table lists parts that could come into contact with the bath fluid as well as the material that the parts are made of. This data can be used to check the compatibility of the parts with the bath fluid used.

  • Page 21: Technical Data For Refrigerated Circulators

    Product description 5.5.2 Technical data for refrigerated circulators This section lists the technical data of the refrigerated circulator. Technical data CORIO CD-200F Working temperature range °C -20 … +150 Cooling capacity °C 0.22 0.17 0.13 0.06 Refrigerants R134A Dimensions Dimensions (W x D x H)
  • Page 22 Product description Technical data CORIO CD-300F Working temperature range °C -25 … +150 Cooling capacity °C 0.31 0.28 0.20 0.11 Refrigerants R134a Dimensions Dimensions (W x D x H) 24 x 42 x 66 Usable bath opening 15 x 13 Bath depth Volumes min.
  • Page 23 Product description Technical data CORIO CD-449F Working temperature range °C -30 … +150 Cooling capacity °C 0.45 0.36 0.28 0.21 0.07 Refrigerants R290 Dimensions Dimensions (W x D x H) 37 x 59 x 69 Usable bath opening 28 x 35 Bath depth Volumes min.
  • Page 24 Product description Technical data CORIO CD-600F Working temperature range °C -35 … +150 Cooling capacity °C with R449A 0.60 0.46 0.29 0.18 0.06 with R452A 0.60 0.53 0.35 0.22 0.10 Refrigerants R449A, R452A* Dimensions Dimensions (W x D x H) 33 x 47 x 69 Usable bath opening 22 x 15...
  • Page 25 Product description Technical data CORIO CD-800F Working temperature range °C -40 … +150 Cooling capacity °C 0.85 0.75 0.27 0.13 Refrigerants R1270 Dimensions Dimensions (W x D x H) 33 x 47 x 70 Usable bath opening 18 x 13 Bath depth Volumes min.
  • Page 26 Product description Technical data CORIO CD-1001F Working temperature range °C -38 ... +100 Cooling capacity °C 1.00 0.98 0.75 0.53 0.27 0.13 Refrigerant R449A Dimensions Dimensions (W x D x H) 42 x 49 x 74 Usable bath opening 35 x 41 Bath depth Volumes min.
  • Page 27 Product description Technical data CORIO CD-1000FW Working temperature range °C -50… +200 Cooling capacity °C 1.00 0.98 0.75 0.53 0.27 0.13 Refrigerant R449A Dimensions Dimensions (W x D x H) 42 x 49 x 74 Usable bath opening 18 x 13 Bath depth Volumes, min.

  • Page 28: Bath Fluids

    NOTE No liability accepted for usage of bath fluids that are not suitable! Unsuitable bath fluids that are not approved by JULABO can damage the water bath. • Use bath fluids that are recommended by JULABO •...

  • Page 29: Hoses

    When using ultrapure or distilled water, add 0.1 g Na per liter of water. Recommended bath fluid • JULABO Thermal G 5.5.4 Hoses Hoses for connection of an external system must suit the working temperature range and the respective temperature control application.

  • Page 30: Transport And Installation

    Transport and installation Transport and installation This section describes how to transport the unit safely. Transporting the device A circulator can be transported with the cooling machine when mounted. CAUTION Risk of crushing by falling device! A device that is not secured appropriately can fall down during improper transport and cause crushing injuries.
  • Page 31 Transport and installation This section describes how the device is set up at the installation location.  The device has been transported to the operation location.  The size and infrastructure of the operation location are suitable for device operation. 1.

  • Page 32: Initial Operation

    Initial operation Initial operation Mounting the circulator 7.1.1 Mount heating or refrigerated circulator In the case of a heating circulator or a refrigerated circulator, the circulator is mounted on the closed bath or on cooling machine. If the circulator is disassembled, e.g. due to a change of device or for service purposes, it can then be easily reassembled with the connecting box.

  • Page 33: Connect The Device To The Power Supply

     The power cable is ready for use. If using the 200-230 V, 50/60 Hz variant in the United States or Canada, you must use the JULABO power cable USA 3x12AWG (order number 7.901.2694). This power cord is not included.

  • Page 34: Connect Refrigerated Circulator

    Initial operation 7.2.2 Connect refrigerated circulator This section describes how the circulator is connected as a refrigerated circulator.  The circulator is mounted on a refrigeration unit.  The connection cable, mains cable and CAN bus cable are ready for use. 1.

  • Page 35: Connecting An External System

    Initial operation Connecting an external system The device is designed for tempering external, closed loop systems. An external system is connected to the unit’s pump connections. CAUTION Risk of burns due to damaged temperature control hoses! Hot bath fluid can escape from damaged temperature control hoses and cause serious burns when it comes into contact with skin.
  • Page 36 Initial operation NOTE Overflowing bath fluid due to externally connected systems! If the externally connected system is higher than the temperature control system, bath fluid can flow back and overflow when switched off. • Position the connected external system on the same level or lower than the temperature control system •...

  • Page 37: Connect An External System With Screw Connections

    Initial operation 7.3.1 Connect an external system with screw connections This section describes how to connect an external, closed system to the device using screw connectors.  Open-end wrench, 17 mm  Open-end wrench, 19 mm  Torque wrench  The circulator is equipped with the optional assembly frame or pump set. ...

  • Page 38: Connect An External System With Barbed Fittings

    Initial operation 5. Set the flow direction lever to external circulation.  The external system is connected.  If the external system is disassembled, the pump connections must be resealed with the sealing plugs so that no bath fluid can splash out during operation.

  • Page 39: Set High Temperature Safety Function

    Initial operation  Warning! Over-tightening the pump connections may cause the assembly frame to break. 6. Attach the external system's hoses to the barbed fittings.  Pay attention to the supply and runback position. 7. Using tube clamps, secure the hose to prevent it from slipping. 8.

  • Page 40: Fill Device

    Initial operation 2. Use the screwdriver to set the high temperature cut-off.  The set value is immediately active. 3. Turn the unit off so that the alarm messages are reset.  The high temperature cut-off is set. Fill device This section describes how the device should be filled with bath fluid during initial operation.

  • Page 41: Set Up Power Supply For The Refrigerated Circulator

    Initial operation Set up power supply for the refrigerated circulator For a refrigerated circulator, the power supply is configured at the factory. The circulator is supplied with power from the refrigeration unit. Alternatively, both units can be connected to separate circuits with one power cable each. The type of power supply is set in the operating menu.

  • Page 42: Set Chiller Mode

    Initial operation 1. Set the lever to a low level for internal circulation (e.g. position 2 from the right stop). 2. Switch on the device and check whether the flow of the bath fluid suits your application. 3. If necessary, adjust the flow until it suits your application. ...

  • Page 43: Operation

    Operation Operation Switch on the unit This section describes how to switch on the device.  The unit is connected and ready for operation. 1. Switch the unit on at the mains switch.  All display elements light up briefly, the software boots and starts the device.

  • Page 44: Start Temperature Control Application

    [OK] key.  Observe the following for heating circulators: For temperature control applications near or below the ambient temperature: Use a cooling coil or JULABO immersion cooler. Activate autostart function The autostart function makes it possible to start a temperature control application directly using the mains switch or via an intermediate timer.

  • Page 45: Record Data

    Operation Record data 8.6.1 Record measurement data Measurement data for an ongoing temperature control application can also be recorded onto a USB stick at the same time. The target value temperature, actual value temperature, and the percentage output are documented every second in the record.

  • Page 46: Remote Control Device

    1. Connect the circulator (USB port type B) to the computer with a standard USB cable. 2. Download the suitable USB driver from the download area of the website www.julabo.com.  Depending on the operating system used by the connected computer, it may be necessary to install the USB driver.

  • Page 47: Adjusting The Temperature Sensor (Atc)

    Operation After the set time has elapsed, a double acoustic signal sounds and the device switches to standby mode. The setpoint temperature can still be changed until it is reached. The timer remains active and starts when the new setpoint temperature is reached. If the setpoint temperature is changed while the timer is running, the timer is deactivated.

  • Page 48: Maintenance

    1. Check the safety signs on the device for legibility and completeness. 2. Replace defective or missing safety markings.  Safety signs can be reordered from JULABO.  The safety signs on the device have been checked. Check the functionality of high temperature cut-off This section describes how you can test that the high temperature safety function is operational.

  • Page 49: Replace Detachable Power Cord

    See type plate for mains voltage and current value. We recommend only using original JULABO spare parts. Emptying The device must be completely drained if it is to be sent in for technical service or is to be properly disposed of.

  • Page 50: Clean Device

    Maintenance Clean device The circulator and bath tank, and also a cooling machine if connected, should be cleaned from time to time. In addition to this, the device must be appropriately decontaminated if hazardous substances have been spilled on or into the device. ...

  • Page 51: Warranty

    Package the device safely for shipment. Warranty JULABO provides a warranty that the device will function perfectly as long as it is connected and used correctly and as described in the operating manual. The warranty period is one year from the invoice date.

  • Page 52: Disposal

    Disposal 10 Disposal 10.1 Device disposal When disposing of the device, the applicable country-specific guidelines must be observed.  The circulator combination is switched off and disconnected from the mains voltage. 1. Empty the bath tank or cooling machine completely. 2.

  • Page 53: Ec Declaration Of Conformity

    EC Declaration of Conformity 11 EC Declaration of Conformity...

  • Page 54: Declaration Of Conformity

    UK Declaration of Conformity 12 UK Declaration of Conformity UK Office: JULABO UK Ltd., Unit 7, Casterton Road Business Park, Old Great North Road, Little Casterton, Stamford, PE9 4EJ, United Kingdom, Tel.: +44 1733 265892...

  • Page 55: Appendix

    Appendix 13 Appendix 13.1 Interface commands Interface commands allow the device to be remote controlled. Parameters can be retrieved and the current status can be queried. To do this, the device must be connected to the master computer via a digital interface. Interface commands are entered using a terminal program.
  • Page 56 Appendix 13.1.1 IN commands IN commands retrieve device parameters. Process values System response Actual value in_pv_00 in_pv_01 Current variable (%) Current temperature of the temperature safety sensor in_pv_03 Current setting of the high temperature safety function in_pv_04 Setpoints and warning System response limits in_sp_00...
  • Page 57 Appendix 13.1.3 Status commands Status commands are used to query the current status of the device. Status commands System response Current firmware version version status Return of status, error, warning, alarm 13.2 Alarms and Warnings If the device is connected to a network and remotely controlled, a status query via interface command will output any pending alarms or warnings as text.
  • Page 58 Appendix  CAN bus error Check CAN bus cable for damage and replace as necessary. Switch the unit on again. If the fault has not been remedied, contact Technical Service.  Alternatively: Deactivate the refrigeration unit. The circulator operates as a heater thermostat. ...
  • Page 59 Appendix  Pressure sensor detects excessive -427 Check ambient temperature and condensation pressure. reduce if necessary.  Check condenser for soiling and clean as necessary.  Switch off the unit at the mains switch, wait 4 seconds and then switch the unit on again.
  • Page 60 Appendix  Evaporation temperature has fallen -2426 Check pump setting below the warning threshold.  Check hose cross-section of connection to application  Check that connection to application is clear  Check suitability of bath fluid 13.3 Error messages in configuration process If errors occur during a configuration process or during a firmware update, these are shown on the display as error codes in ticker text.

This manual is also suitable for:

Corio cd-201fCorio cd-300fCorio cd-310fCorio cd-449fCorio cd-450fCorio cd-600f ... Show all

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