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Julabo DYNEO DD, Оригинальное руководство по эксплуатации

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Initial operation 

 

48 

 

7.1.2  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.  Connect the connection cable [1] of the circulator with the refrigeration 

unit. 

2.  Connect the CAN plugs of both units with the CAN bus cable [2]. 
3.  Connect the refrigeration unit to mains power [3] using the power cable. 

  The refrigerated circulator is connected. Alternatively, the units can be 

connected to separate circuits. If necessary, the power supply must be set 
up in the unit setting. 

 

 

 

 

Содержание DYNEO DD

Страница 1: ...Heating immersion circulators heating circulators with open baths refrigerated circulators Original operating manual 1 950 1300 us V03 05 2022...

Страница 2: ...nt 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 p...

Страница 3: ...ption 15 5 1 Product overview 15 5 2 Function description 15 5 3 Operating and functional elements 16 5 4 Interfaces 17 5 4 1 Connection of Pt100 temperature sensor 17 5 4 2 RS232 interface optional 1...

Страница 4: ...1 2 Connect refrigerated circulator 48 7 2 Connecting an external system 49 7 2 1 Connect an external system with screw connections 50 7 2 2 Connect an external system with barbed fittings 51 7 3 Swi...

Страница 5: ...ty and heating capacity 66 8 6 5 Adjust pump 67 8 7 Remote control device 67 8 7 1 Remote control device using USB interface 67 8 7 2 Set RS232 interface parameters 68 8 7 3 Remote control device usin...

Страница 6: ...ty symbols 78 9 3 Check the functionality of high temperature cut off 78 9 4 Test the low liquid level safety function 79 9 5 Emptying 79 9 6 Clean device 80 9 7 Device storage 81 9 8 Technical Servic...

Страница 7: ...ent 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 m...

Страница 8: ...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...

Страница 9: ...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...

Страница 10: ...oratory devices that are designed for temperature control applications with liquid media in a bath tank or with a cooling machine An external loop circuit can be connected to the pump connectors so th...

Страница 11: ...d the device The operator must ensure that the device is checked for safety and functionality at regular and usage related intervals The operator must ensure that the mains supply has a low impedance...

Страница 12: ...ure safe operation Vapors may escape during the temperature control application Operate the device in a well ventilated location Depending on the bath fluid chemical dangers may occur Observe appropri...

Страница 13: ...efore switching on 4 5 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 s...

Страница 14: ...witched off Low liquid level protection A level switch recognizes when the bath fluid fill level in the bath tank is too low The device has a two stage warming system to prevent overheating of the hea...

Страница 15: ...lly Circulator with cooling machine Example DYNEO DD 601F for standard temperature applications 5 2 Function description This section describes the function of the device The circulator can be mounted...

Страница 16: ...ler 4 High temperature cut off setting 5 Internal external flow direction setting 6 USB interface Type A 7 USB interface Type B 8 CAN plug for connection with a cooling machine 9 Interface for externa...

Страница 17: ...nect an external Pt100 temperature sensor The following section describes the wiring of the plug as well as the connection cable of the temperature sensor Connection of a external Pt100 temperature se...

Страница 18: ...ce to a PC RS232 plug RS232 interface pin assignment Pin 2 RxD receive data Pin 7 RTS request to send Pin 3 TxD transmit data Pin 8 CTS clear to send Pin 5 0 V signal GND Pins 1 4 6 and 9 are reserved...

Страница 19: ...optional and installed ex works Slide in module with analogue connections 1 Alarm output 2 REG EPROG plug 3 Standby input 5 5 1 Alarm output The alarm output is a potential free changeover contact thr...

Страница 20: ...current 1 A 5 5 2 REG EPROG socket The REG EPROG socket has three signal outputs and one signal input A signal transmitter connected to the programmer input can specify the setpoint temperature or per...

Страница 21: ...escription 21 5 5 3 Standby input With the standby socket the device can be put in standby mode using an external signal transmitter 1 External contact e g switch 2 Pin 3 3 Pin 1 4 Pin 2 Standby socke...

Страница 22: ...al external temperature control 2 Start Stop 3 Menu softkey opens the Main menu 4 Temperature unit Celsius Fahrenheit 5 Display of current internal external temperature display off in standby mode 6 T...

Страница 23: ...menus actuates softkeys and buttons activates input fields and selected functions confirms an entry 5 6 2 Softkeys and status icons This section describes the softkeys and status icons found on the op...

Страница 24: ...tant error code descriptions can be found in the appendix If you are unable to rectify a fault contact Technical Service Display of alarm message Alarm In the event of an alarm the tempering process i...

Страница 25: ...ying cause of the warning is remedied the signal tone ceases Depending on the cause warnings may cease automatically after a period of time e g when the device cools down 5 8 Operator Messages Operato...

Страница 26: ...rd data Thermodynamics Adjust safety Programmer Connect unit Service Install unit 5 9 1 Settings menu In the menu Settings the fundamental device settings are specified Set language Set date and time...

Страница 27: ...acity 5 9 4 Adjust safety menu In the menu Adjust safety limit values are set to define a range for safe process flow Temperature limits Setting for the upper and lower warning limits Setpoint limits...

Страница 28: ...trol mode can be set Remote control Digital interfaces External setpoint Analog interfaces Actuating variable Start up behavior 5 9 7 Service menu The menu Service is reserved for JULABO service techn...

Страница 29: ...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 f...

Страница 30: ...djustment 3 point adjustment Pump Volume flow l min 8 27 Supply pressure bar 0 1 0 7 Maximum viscosity cSt 50 Dimensions Dimensions W x D x H cm 13 2 x 16 0 x 35 5 Immersion depth cm 16 0 Weight kg 2...

Страница 31: ...arts are made of This data can be used to check the compatibility of the parts with the bath fluid used Parts that come into contact with the medium Material Motor 1 4301 Motor shaft 1 4404 Pump PPS H...

Страница 32: ...200 Cooling capacity C 20 10 0 10 20 kW 0 20 0 17 0 15 0 10 0 02 Refrigerant R134A Dimensions Dimensions W x D x H cm 23 x 39 x 65 Usable bath opening cm 13 x 15 Bath depth cm 15 Volumes min max l 3 0...

Страница 33: ...0 02 Refrigerant R134A Dimensions Dimensions W x D x H cm 44 x 41 x 44 Usable bath opening cm 13 x 15 Bath depth cm 15 Volumes min max l 3 0 4 0 Weight with circulator kg 24 7 Performance data Mains c...

Страница 34: ...rant R134A Dimensions Dimensions W x D x H cm 24 x 42 x 66 Usable bath opening cm 13 x 15 Bath depth cm 15 Volumes min max l 3 0 4 0 Weight with circulator kg 27 7 Performance data Mains connection 10...

Страница 35: ...9A R290 Dimensions Dimensions W x D x H cm 23 x 40 x 65 Usable bath opening cm 13 x 15 Bath depth cm 15 Volumes min max l 3 0 4 0 Weight with circulator kg 27 4 Performance data Mains connection 100 V...

Страница 36: ...9A R290 Dimensions Dimensions W x D x H cm 23 x 40 x 65 Usable bath opening cm 13 x 15 Bath depth cm 15 Volumes min max l 3 0 4 0 Weight with circulator kg 27 4 Performance data Mains connection 100 V...

Страница 37: ...frigerants R449A R452A Dimensions Dimensions W x D x H cm 33 x 47 x 69 Usable bath opening cm 22 x 15 Bath depth cm 15 Volumes min max l 5 0 7 5 Weight with circulator kg 35 7 Performance data Mains c...

Страница 38: ...rigerants R449A R452A Dimensions Dimensions W x D x H cm 36 x 46 x 74 Usable bath opening cm 22 x 15 Bath depth cm 20 Volumes min max l 8 0 10 0 Weight with circulator kg 38 2 Performance data Mains c...

Страница 39: ...0 52 0 31 0 11 Refrigerant R449A Dimensions Dimensions W x D x H cm 39 x 62 x 75 Usable bath opening cm 26 x 35 Bath depth cm 20 Volumes min max l 21 0 30 0 Weight with circulator kg 52 0 Performance...

Страница 40: ...0 51 0 25 0 11 Refrigerant R449A Dimensions Dimensions W x D x H cm 42 x 49 x 70 Usable bath opening cm 18 x 13 Bath depth cm 15 Volumes min max l 5 0 7 5 Weight with circulator kg 51 2 Performance d...

Страница 41: ...0 51 0 25 0 11 Refrigerant R449A Dimensions Dimensions W x D x H cm 42 x 49 x 70 Usable bath opening cm 18 x 13 Bath depth cm 15 Volumes min max l 5 0 7 5 Weight with circulator kg 51 2 Performance d...

Страница 42: ...R449A Dimensions Dimensions W x D x H cm 45 x 64 x 95 Usable bath opening cm 35 x 41 Bath depth cm 30 Volumes min max l 42 0 56 0 Weight with circulator kg 73 7 Performance data Mains connection 115 V...

Страница 43: ...are not approved by JULABO can damage the water bath Use bath fluids that are recommended by JULABO Before filling check the parts that are in contact with the medium for compatibility with the bath...

Страница 44: ...it the working temperature range and the respective temperature control application Hoses for every area of application can be found on our website Hoses must meet the following requirements Temperatu...

Страница 45: ...ing element may still be hot even after the device has been switched off and may cause burns if touched Allow the device to cool down to room temperature after switching off Wear protective gloves The...

Страница 46: ...operation 1 If possible position the device under an extraction system Depending on the bath fluid gases may be created at high temperatures Recommended minimum distance of 1 m to other devices to pre...

Страница 47: ...the circulator is connected as a bridge mounted circulator or heating circulator The circulator is mounted as a bridge mounted or heating circulator The power cable is ready for use 1 Insert the powe...

Страница 48: ...ble and CAN bus cable are ready for use 1 Connect the connection cable 1 of the circulator with the refrigeration unit 2 Connect the CAN plugs of both units with the CAN bus cable 2 3 Connect the refr...

Страница 49: ...nally connected system If the temperature range and or pressure parameters of an externally connected system do not match those of the device this can result in damage to individual components or even...

Страница 50: ...ature control system as backflow protection NOTE Damaged hoses due to kinking Hoses are damaged by kinking and can may leak Lay hoses with large radii Avoid kinking of the hoses 7 2 1 Connect an exter...

Страница 51: ...f 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 7 2 2 Connect an external system with barbed fi...

Страница 52: ...n nuts with a maximum of 3 Nm torque 6 Attach the hoses of the external system on the barbed fittings Pay attention to the supply and runback position 7 Secure the hose against slippage using tube cla...

Страница 53: ...languages installed on the device 4 Select the desired language 5 Turn the device off so that the alarm message is reset The language is set 7 4 Set high temperature safety function Before each new t...

Страница 54: ...lid 2 Half fill the bath with bath fluid The bath fluid expands with increasing temperature and can overflow With decreasing temperature the low liquid level protection can be triggered and interrupt...

Страница 55: ...nnection to a different power grid Supply via chiller activates the heating capacity limit of the circulator It prevents the device combination from exceeding a defined maximum current consumption and...

Страница 56: ...troller calculates the duration of the heating process in the event of a setpoint change of more than 5 K Based on the calculated heating duration the control decides whether the refrigeration unit is...

Страница 57: ...ance values of the device can be entered The temperature warning limits are set 7 9 2 Adjusting setpoint limits The setpoint limits Setpoint max and Setpoint min define the upper and lower limit of th...

Страница 58: ...ontroller The dialog box for setting the controller appears on the display 3 Switch to the submenu Limits 4 Set the values for internal minimum and internal maximum in the dialog window displayed The...

Страница 59: ...ion Adjust controller The dialog box for setting the controller appears on the display 3 Switch to the submenu Limits 4 In the dialog box that appears set the lower and upper band limits and confirm y...

Страница 60: ...how to switch off the device The device is switched on 1 Stop a running temperature control application If a cooling machine is connected the cooling symbol flashes and the cooling machine is shut dow...

Страница 61: ...Main menu 2 Call up the submenu Settings then menu option Language The submenu Language lists all the languages installed on the device 3 Select the desired language The selected language is immediat...

Страница 62: ...function is activated The next time the device is switched on the temperature control application will immediately start with the preset values You can also connect and program a timer In this case th...

Страница 63: ...60 seconds and confirm your setting 6 Press the Start softkey 7 If necessary change the file name 8 Confirm with the OK softkey The measurement data recording is started The data is recorded at the sp...

Страница 64: ...Control performance For internal control the control dynamic can be set to either Standard or Aperiodic With Aperiodic the temperature increase is temporally offset so that the actual temperature doe...

Страница 65: ...shown on the display provides information about how individual control parameters can be optimized to achieve a better result Optimal temperature sequence temperature quickly reaches the setpoint wit...

Страница 66: ...externally connected Pt100 temperature sensor 4 Switch to the submenu Control performance 5 In the dialog box set the desired parameters and confirm your entry 6 For internal control Activate the ape...

Страница 67: ...o send interface commands to the device using a terminal The respective interface is set up when the remote control is deactivated 8 7 1 Remote control device using USB interface The device can be rem...

Страница 68: ...l device using RS232 interface The device can be remote controlled via an optional RS232 interface A null modem cable is required to connect to a PC The device has an RS232 interface The device is swi...

Страница 69: ...e signal type voltage or current 6 Drive the external voltage current source to the upper limit value The applied voltage or current will be shown as a measurement value 7 Enter the upper input value...

Страница 70: ...nt device status can be queried via an interface command The device is connected to a PC via an interface 1 Enter the command status in the terminal program and press Enter The device responds with a...

Страница 71: ...n target temperature Temper to original setpoint temperature The device is switched on 1 Bring up the Main menu 2 From the Programmer submenu select the menu option Timer The dialog box for setting th...

Страница 72: ...rol profile press the Back softkey to return to the Edit profile submenu The temperature control profile has been created and saved 8 8 3 Delete temperature control profile Existing temperature contro...

Страница 73: ...evice should behave after the temperature control sequence expires 9 Enable the Active field to activate the profile timer The profile timer is programmed and active 8 8 5 Profile series setup The seq...

Страница 74: ...ensor value External External Pt100 temperature sensor value Performance Value of the variable The device is switched on The slide in module with analog connections is installed 1 Bring up the Main me...

Страница 75: ...setpoint The adjustment curve is displaced parallel to the original curve by the reference amount 2 point adjustment When the temperature is controlled between two setpoints The slope of the temperat...

Страница 76: ...ted The bath tank is at least two thirds full A calibrated reference thermometer is available 1 Hang the reference thermometer in the connected external bath tank 2 Bring up the Main menu 3 From the I...

Страница 77: ...ice to the factory settings The device is switched on 1 Bring up the Main menu 2 Call up the Reset device menu item in the Install device submenu 3 If you want to reset the device confirm the security...

Страница 78: ...be reordered from JULABO The safety signs on the device have been checked 9 3 Check the functionality of high temperature cut off This section describes how you can test that the high temperature safe...

Страница 79: ...for technical service or is to be properly disposed of In general the device should be completely emptied before longer shutdowns or when there is a change to the external application CAUTION Risk of...

Страница 80: ...vice Clean the outside of the device with a damp cloth only Prevent water from entering the device The device is switched off and disconnected from the mains voltage 1 Allow the device to cool down to...

Страница 81: ...t free location The device is protected and can be safely stored there It can be put into operation again as needed 9 8 Technical Service If the unit shows faults you cannot resolve please contact our...

Страница 82: ...not include damage to the product resulting from accident misuse improper installation or operation unauthorized or improper repair replacement or alteration including but not limited to repairs repl...

Страница 83: ...th above Seller shall have no further liability or obligation to Buyer therefor In no event shall Seller s liability under the Initial Warranty exceed the original purchase price of the product which...

Страница 84: ...to any other provision of the Warranty Provisions nor as to any prior or subsequent breach of the same provision Freight Seller will arrange and pay for shipping and handling for the return of the un...

Страница 85: ...ect all power cables and if necessary data cables from the circulator and from other connected devices 3 If present disconnect the circulator combination from a connected external application 4 Remove...

Страница 86: ...P_00 E g Response of the device 55 5 LF OUT commands Set parameters only in remote control mode Command structure Command Parameter E g Set the setpoint temperature to 55 5 C OUT_SP_00 55 5 11 1 1 IN...

Страница 87: ...in_sp_12 Set pressure unit 0 bar 1 psi in_sp_13 Set flow unit 0 l min 1 gpm in_sp_27 Set pump setting in_sp_28 High temperature alarm limit in_sp_29 Low temperature alarm limit Device modes System res...

Страница 88: ...ol parameter Xp of the internal controller in_par_07 Set control parameter Tn of the internal controller in_par_08 Set control parameter Tv of the internal controller in_par_09 Set control parameter X...

Страница 89: ...ure setting via watchdog function out_sp_07 x Set pump to preset levels 1 5 out_sp_10 xxx xx Setting for the actuating variable via the serial interface out_sp_11 x Setting the temperature units 0 C 1...

Страница 90: ...he control parameter TN for internal control out_par_08 xxx Setting of the control parameter TV for internal control out_par_09 xxx Setting of the control parameter XP of the subordinate controller ca...

Страница 91: ...current status of the device Status commands System response version Current firmware version status Return of status error warning alarm 11 1 4 Status messages Possible status messages from the devic...

Страница 92: ...rated with a bath fluid level that is too low Top up the bath fluid Check the temperature control hoses for damage and replace if necessary 03 The measured temperature is over the set high temperature...

Страница 93: ...level reports a critical fluid level Drain the bath fluid 60 Internal read write error Switch off the unit at the mains switch wait 4 seconds and then switch the unit on again 61 Communication error...

Страница 94: ...temperature and supply If the fault has not been remedied contact Technical Service 431 The maximum permissible current consumption at the compressor has been exceeded Check mains voltage for nominal...

Страница 95: ...rvice 1431 The minimum permissible current consumption at the compressor has been fallen short of Check mains voltage for nominal voltage The specified voltage tolerance of the unit must not be exceed...

Страница 96: ......

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