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Lauda IN 550 XT, Operation Manual

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Lauda IN 550 XT Operation Manual Download Page 144

10.4 

Disposing of heat transfer liquid and liquids

Information on the disposal of heat transfer liquid and other liquids sold by

LAUDA:

n

Liquids must be disposed of in accordance with the official regulations.

n

Refer to the relevant safety data sheet for the liquid for information on

correct disposal.

If required, you can download the LAUDA safety data sheets from our

homepage under 

 Services

 

 Download Center

.

n

Use the original containers of the liquids when transporting them for

disposal.

V4

Integral process thermostats with flow control unit

144 / 171

Summary of Contents for IN 550 XT

Page 1: ...process thermostats with flow control unit Operation manual IN 550 XT FC IN 550 XTW FC IN 590 XTW FC IN 750 XT FC IN 950 XTW FC IN 1590 XTW FC IN 1850 XTW FC V4 Read this manual prior to performing a...

Page 2: ...ER GMBH CO KG Laudaplatz 1 97922 Lauda K nigshofen Germany Telephone 49 0 9343 503 0 Fax 49 0 9343 503 222 E mail info lauda de Internet https www lauda de Q4WA E_13 003 4 en_US 09 16 2022 LAUDA 2022...

Page 3: ...ation 13 1 13 Personal protective equipment 13 1 14 Structure of warnings 14 1 15 Safety fittings on the device 14 1 15 1 Overtemperature protection 14 1 15 2 Low level protection 14 1 15 3 Product sa...

Page 4: ...5 3 4 Graph window 65 5 3 5 Operate the device using the Command Touch unit 65 5 4 Setting the heat transfer liquid 66 5 5 Setting Tmax 67 5 6 Setting temperature limits Tih and Til 68 5 7 Maximum pr...

Page 5: ...d release operating buttons 115 6 20 Web server LAUDA Command 115 6 21 Cloud service LAUDA LIVE 118 6 22 Safe Mode safety fittings 120 6 23 Importing and exporting data 123 6 23 1 Importing data 123 6...

Page 6: ...ight 146 12 2 Technical changes 146 12 3 Warranty conditions 146 12 4 Contact LAUDA 146 13 Technical data 147 13 1 General data 147 13 2 Device specific data 149 13 3 Heating output and power supply 1...

Page 7: ...rotection provided by the device n You the user must check the functionality of the safety fittings of the device Observe the maintenance intervals n Transport the device carefully The device must nev...

Page 8: ...t higher operating temperatures possible risk of burns n After a power failure or when the device is switched off parts of the device may become hotter for a short time n Use suitable hoses n Use hose...

Page 9: ...ligations of the operator The national regulations for operation applicable in the country in which the system is installed must be complied with In particular the application of statutory regulations...

Page 10: ...ipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communica tions Operation o...

Page 11: ...explosive heat transfer liquid n Operation outside the permissible temperature range of the heat transfer liquid n Operation in a non closed hydraulic circuit n Operation with non standard cables hose...

Page 12: ...uorinated refrigerants The designation and refrigerant charge are specified on the type plate 1 10 Requirements for the heat transfer liquid n Heat transfer liquids are used to control the temperature...

Page 13: ...nnel Specialized personnel are personnel whose education knowledge and expe rience qualify them to assess the function and risks associated with the device and its use 1 13 Personal protective equipme...

Page 14: ...nts combustible heat transfer liquid from igniting due to high temperatures All safety com ponents on the device are shut down to prevent fire from posing a danger An alarm signal also indicates that...

Page 15: ...perature before they can be touched during other operation phases such as servicing A Danger zone graphic symbol is affixed to the device This symbol warns of a possible danger zone on the device whic...

Page 16: ...w of the thermostatic circuit unless there is an additional symbol If the additional cooling water symbol appears in the immediate vicinity of the inflow symbol on a water cooled device this symbol re...

Page 17: ...some device variants This symbol identifies the main drain for the hydraulic circuit which is posi tioned near to the lowest point in the device s thermostatic circuit Most higher components in the t...

Page 18: ...emperature equip ment for subsequent transportation The following graphics show a device without a through flow control fitted The procedure for a Integral Flow Control is identical Unpack the device...

Page 19: ...ng bolts from the packaging 8 Fig 4 Screw the two ring bolts all the way into the thread connection M10 or M16 on the top of the casing Turn them clockwise to do so Fig 3 Ring bolt example V4 Integral...

Page 20: ...ot permitted Use a crossbeam 11 Use a crane to lift the device off the transport pallet Table 2 Standard accessories Integral XT FC Device type Designation Quantity Catalog number All Integral XT FC O...

Page 21: ...y only be switched on by a qualified electri cian The rotary switch is not designed as a safety switch The three phase devices have a separate automatic fuse built in If the automatic fuse trips conta...

Page 22: ...s only installed in devices of the MID 20 variant The external application is connected with hoses to the pump connectors of the device Only external applications with closed thermostatic circuits can...

Page 23: ...S high pressure l Maximum permissible working pressure on the high pressure side of the refrigeration circuit compression condensation PS low pressure l Maximum permissible working pressure on the low...

Page 24: ...e classification The figure shows an example of a rating label for a device with NRTL certification Specification Description SCCR Indicates the short circuit current according to NEC 110 10 or UL508A...

Page 25: ...iBus interface marked with LiBus The device must be equipped with an additional Pt100 LiBus module if the Command Touch remote control or the module box is to be connected n The external Pt100 tempera...

Page 26: ...es at a high signal transmission rate n EtherCAT module order no LRZ 922 with M8 connection sockets EtherCAT is an Ethernet based field bus with master slave functionality n Pt100 LiBus module order n...

Page 27: ...eparately all the way into a collecting vessel CAUTION Risk of heat transfer liquid escaping Scalding cold burns The temperature and media resistance of the hoses used for the device overflow must be...

Page 28: ...isk of heat transfer liquid escaping due to the use of unsuitable hoses Scalding cold burns The temperature and media resistance of the hoses must be suitable for the application CAUTION Contact with...

Page 29: ...ith screw caps n Working pressure maximum 10 bar n Temperature range 100 350 C n Application area for heating and cooling applications with special insula tion for all LAUDA heat transfer liquids Hose...

Page 30: ...h a collecting vessel must be attached to the overflow The collecting vessel and connecting hose must be designed to withstand the maximum temperature of the heat transfer liquid Avoid ignition source...

Page 31: ...any shut off valves in the external application Only switch on the device when flow is possible through the external application n Depending on the type of application a vent valve can significantly s...

Page 32: ...or similar Ball bush and hose nozzle n The sealing surfaces of the cone and ball bush hose nozzle may not be damaged falling onto hard ground or similar n Carefully remove dirt from the sealing surfa...

Page 33: ...the Download center chose the Safety data sheet option in the Document type drop down list A list of safety data sheets in PDF format in different lan guages is displayed Tap the relevant safety data...

Page 34: ...consequential damage as a result n Free chlorine consisting of disinfectant for example and water con taining chloride will cause pitting corrosion in the cooling water circuit n Distilled deionized...

Page 35: ...rowth Not permitted Suspended matter Not permitted 4 6 Connecting the cooling water This section is relevant for n Water cooled devices All water cooled devices are equipped with the following cooling...

Page 36: ...en when pressure surges occur Secure the water cooling return hose in the outlet area in such a way that hot cooling water cannot spray out n Avoid kinking or crushing the hoses n We recommend using a...

Page 37: ...served in order to use the module as intended 4 7 1 Configure potential free contact alarm output In the Alarm output menu an option is always selected The selected option is marked with a check mark...

Page 38: ...connected to the extra low voltage inputs and outputs must be reliably isolated from voltages dangerous to the touch in accordance with DIN EN 61140 For example by double or reinforced insulation acco...

Page 39: ...and press OK to confirm A check mark is set The DHCP client is active The Ethernet interface is configured automatically 5 In the PC control menu select the on entry A check mark is set The control f...

Page 40: ...erical values for the Gateway and DNS server 15 Once you have entered the numerical values press the left arrow key The entered numerical values of Local IP address Local mask Gateway and DNS server a...

Page 41: ...36 or later ping serial number If the Ethernet interface is configured and connected correctly the interface will return four responses within a very short time See Fig 15 Fig 15 Example for entering...

Page 42: ...rm Search query serial port terminal program 1 Open the program HyperTerminal or the terminal program on a PC with Microsoft Windows operating system The entry window will open Fig 16 RealTerm program...

Page 43: ...is be sure that the IP address and port number are separated by a colon You can enter the serial number of the constant temperature equip ment instead of the IP address 4 Then press the Open button 5...

Page 44: ...factors n Are the constant temperature equipment with the Ethernet interface and the control station PC on the same network n Are the control station PC and constant temperature equipment con nected w...

Page 45: ...nds The interface module recognizes the following read commands which you can use to retrieve operating data of the constant temperature equipment Table 7 Temperature ID Function Unit resolu tion Comm...

Page 46: ...ral XT bar IN_SP_06 37 Through flow control set point l min IN_SP_09 71 Status of through flow control 0 off 1 on IN_MODE_05 154 Outflow pressure of flow controller relative to the atmosphere MID flow...

Page 47: ...162 Heating output restriction IN_SP_13 166 Heating output restriction in Safe Mode IN_SP_14 168 Pump pressure set point in Safe Mode bar IN_SP_15 170 Flow rate set point in Safe Mode only for device...

Page 48: ...rd 0 free 1 blocked IN_MODE_00 65 Status of remote control keyboard 0 free 1 blocked IN_MODE_03 Table 16 Status ID Function Unit Command 75 Status of standby 0 Device is switched on 1 Device is switch...

Page 49: ...3 0 open 1 closed IN_DO_03 Table 19 SW version ID Function Unit Command 108 Control system VERSION_R 109 Protection system VERSION_S 110 Remote control Command remote control unit must be present VERS...

Page 50: ...nizes the following write commands which you can use to transfer values to the constant temperature equipment The control station obtains operator privileges when sending a write command This only wor...

Page 51: ...X X 159 Actual value of external pressure control variable via interface bar OUT_PV_06_XX XX 163 Pressure measurement value source OUT_MODE_07_ value Table 22 Cooling ID Function Unit Command 23 Cooli...

Page 52: ...f X 3 the commands ID 66 and ID 68 cannot be executed in some constant temperature control devices until an external temperature specification has been received via the command ID 15 Table 26 Rights I...

Page 53: ...rect command Error Description ERR_2 Incorrect entry for example buffer overflow ERR_3 Wrong command ERR_5 Syntax error in value ERR_6 Impermissible value ERR_8 Module or value not available ERR_30 Pr...

Page 54: ...ting rights which means that writing via this interface is not per mitted ERR_39 Operation is not permitted Safe Mode is active ERR_40 Operation is not permitted Safe Mode is switched off ERR_41 Opera...

Page 55: ...abel with the available mains voltage and mains frequency Please note n Only connect the devices with a mains cable to a socket with a protec tive ground PE and only use the installed mains cable for...

Page 56: ...d upstream and the neutral point grounded When selecting the isolating transformer consider the maximum connected loads of the device Ensure correct rotating field If the rotating field is incorrect a...

Page 57: ...ce 1 Switch on the device at the mains switch A signal tone is emitted Then the menu to choose the language appears Switch on the device Fig 21 Start screen V4 Integral process thermostats with flow c...

Page 58: ...there is a fault this light point flashes If the device is in standby or switched off the light point is not present 5 3 Operating the device with the operating unit 5 3 1 Home window navigation and s...

Page 59: ...ssing the left arrow key several times Symbol Description The triangle indicates that there is a submenu The padlock indicates that this menu cannot be changed The softkey bar is located at the bottom...

Page 60: ...With SELECT an element is selected in a selection list n With START or STOP you can switch between the two operating modes Standby and Operation n With you can enter negative values in an entry window...

Page 61: ...5 3 2 Menu structure Fig 26 Menu Part 1 V4 Integral process thermostats with flow control unit 61 171...

Page 62: ...Fig 27 Menu Part 2 continuation from previous page V4 Integral process thermostats with flow control unit 62 171...

Page 63: ...from previous page 5 3 3 Enter entry window and set temperature Settings in the display are configured via the entry window Two varieties of entry windows are available V4 Integral process thermostat...

Page 64: ...n change the sign of the value n The displayed values Max and Min specify the limits for the value entry n With the ESC softkey you return to the previous display without making any changes n By press...

Page 65: ...ich new temperature values are measured n Time Axis auto 9 min 45 min 2 h15 min 4 h30 min 9 h 24 h or 48 h Here you can define the time range displayed in the visible graph window corresponds to scali...

Page 66: ...set the heat transfer liquid used in the device This process loads the values entered in the software into the controller of the device The entered values of the heat transfer liquid are n the flash p...

Page 67: ...itch off point Tmaxfor the hydraulic circuit Fire Set the overtemperature switch off point for the hydraulic circuit to 5 K above the upper limit of the temperature range for your application But not...

Page 68: ...ntry window appears The cursor flashes under the Tmax value 4 Change the value with the arrow keys If you release the Tmax key the process is aborted and Tmax value does not change 5 Press OK to confi...

Page 69: ...he con stant temperature equipment switches off and signals the gage pressurealarm 1 Press the Enter key on the constant temperature equipment to open the menu 2 Select the Pump Max pressure menu item...

Page 70: ...rrently measured at the output of the flow controller 5 8 Fill the device with heat transfer liquid LAUDA is not liable for damages resulting from the use of unsuitable heat transfer liquids Do not mi...

Page 71: ...vice WARNING Overflow of heat transfer liquid Electric shock Do not overfill the device Observe the level display and the thermal volume expansion of the heat transfer liquid WARNING Spraying of heat...

Page 72: ...ation process For this purpose periodically open the valve carefully and allow gas air to escape until liquid escapes from the valve and then close the vent valve again Collect the liquid in a suitabl...

Page 73: ...repeated at shorter intervals Once the fill maximum is reached a continuous tone is output 1 If the device is partially filled Fill mode can be manually started Main menu Pump Fill mode Start filling...

Page 74: ...are present in the heat transfer liquid boil during degassing The gas can be produced at various points in the circuit For example at the heater or at a throttle point The Integral XT device is equipp...

Page 75: ...trol or through flow control is active Entries in Pump submenu n Pump level n Through flow control Chapter 5 12 Switching on the through flow control on page 77 n Set pressure for pump As an alternati...

Page 76: ...ive work clothing 1 Press the Enter key to open the menu 2 Select the menu items Pump Pump Level The pump levels 1 to 8 are displayed The currently active pump level is displayed inverted 3 Select one...

Page 77: ...ely To do this turn the setting wheel up to the stop The volume flow is distributed between the internal outflow to the control valve of the through flow controller and the return flow to the constant...

Page 78: ...rol has been activated Status on the pump power is automatically controlled by the flow controller n The application for example glass apparatus and all hoses used must be suitable for the resulting p...

Page 79: ...d press the Enter key to confirm The flow controller has been switched on The options on the Status menu initiate the following actions of the flow controller off The flow controller acts as a volume...

Page 80: ...ol menu under the Flow rate menu item A setting cannot be made in the Flow rate menu item 1 Press the Enter key on the constant temperature equipment to open the menu 2 Select the menu items Modules T...

Page 81: ...mum temperature of the heat transfer liquid Avoid ignition sources in the vicinity of the collecting vessel WARNING Splashing heat transfer liquid Eye damage Always wear suitable safety glasses when w...

Page 82: ...e the permitted storage and operating tempera tures CAUTION Touching hot cold equipment parts and accessories Hot and cold burns Never touch parts that are labeled with the warning symbol Hot CAUTION...

Page 83: ...pressure 7 0 bar the hoses of the consumer must be laid in such a way that kinking or squeezing is not possible In addition a separate safety valve must be installed to protect against operating error...

Page 84: ...Control parameters Meaning Basic setup Default Valve Kp Proportional compo nent Valve controller 5 0 Valve Ki Integrative component Valve controller 1 25 Pump Kp Proportional compo nent Pump controlle...

Page 85: ...t hold back time Tv the more intensively the output signal is attenuated Rule of thumb Tv Tn x 0 75 Attenuation time Td Attenuation time of the D component Rule of thumb Td Tv x 0 15 Correction limita...

Page 86: ...100 for longer Consequently the actual value approaches the target value more quickly and the I component has less time to integrate the system deviation The overshoot is reduced If the proportional...

Page 87: ...nt P component In this case the I component is integrated too slowly The parameter Tn which specifies the integration interval must therefore be reduced The hold back time parameter Tv should be adapt...

Page 88: ...me s Tve Hold back time s Tde Attenuation time s Prop_E Proportional range K Table 32 The following control parameters can be adapted on the slave controller internal controller Characteristics Design...

Page 89: ...le can be actively selected List of the possible control variables n Intern Pt1000 n Extern Pt100 n Extern analog n Extern serial n Extern USB n Extern Ethernet n Extern EtherCAT n Extern Pt100 2 Pers...

Page 90: ...sed to automatically find suitable con trol parameters for the respective application Self adaptation can only be executed on a device with active cooling The self adaptation function performs a test...

Page 91: ...the current phase of the program for determining the parameters WAIT Self adaptation running END Self adaptation ended SEND Parameters are transmitted STOPPED Self adaptation stopped 6 6 Set the setpo...

Page 92: ...tern EtherCAT n Extern Pt100 2 3 Press the Enter key to confirm 4 Press the ESC softkey to switch to the home window 6 7 Limiting heating and cooling The maximum heating power or max cooling capacity...

Page 93: ...he Enter key to open the menu 2 Select the menu items Setup Control Dead time correction 3 Enter the volume of the hose used This volume can be mathematically determined just from the hose length meas...

Page 94: ...range in which the power of the heater is linearly limited to the entered value of the actuating signal The heater works at reduced power above the entered end temperature End The heater works at ful...

Page 95: ...irm the selection 6 11 Basic settings Personnel n Operating personnel 1 Press the Enter key to open the menu 2 Select the menu items Setup Basic setup The basic settings are described on the following...

Page 96: ...temperature value is read into your device The newly selected tem perature value is displayed in the home window and in the graphic window 1 In the Basic setup menu select the menu item Display Displa...

Page 97: ...nt consumption consider whether other loads may be connected to a fuse together with your device Personnel n Specialized personnel 1 In the Basic setup menu select the menu item Curr Limit An entry wi...

Page 98: ...Calibrating the temperature probe A calibrated reference thermometer with the desired level of accu racy is necessary Otherwise you should not change the calibration of your constant temperature equi...

Page 99: ...it until the system is in a steady state 1 Set a low Tset setpoint on the device 2 Wait until the setpoint and the temperature of the heat transfer liquid have equaled out 3 Press the Enter key to ope...

Page 100: ...tings of all modules of the device are reset to factory settings Further down in the Factory setting menu you can select and reset individual modules In the Control system menu you can reset your spec...

Page 101: ...s reset to factory settings when you confirm this action with the Enter key The parameters are reset to factory settings 6 14 Viewing the Device status In the Device Status menu and its submenus you c...

Page 102: ...ng info shows how long or how often components of the device have been in use The service life of the components listed below is displayed in hours unless otherwise stated n Heat transfer liquid fluid...

Page 103: ...are displayed 6 15 Through flow control of the internal heater This section is relevant for n Integral XT devices The bypass valve is used to ensure that there is sufficient flow through the heater i...

Page 104: ...s a result the program ends when this segment is reached even though other segments follow in the program The status of the thermostat is set to Standby When the program is started a message appears i...

Page 105: ...ms can be saved A maximum of 250 freely programmable segments can be used per program The programmer encoder can be controlled or modified using the timer Setting Description No Program segment number...

Page 106: ...external control n Functions of the outputs Signal various error states Signal standby Specify position with respect to a temperature window inside or outside Specify programmer status Signal refillin...

Page 107: ...ime and the pump level for segment 4 have also been modified The tolerance and pump level for segment number 5 have been adapted Table 34 Program example after dashed line edited No Tend hh mm Toleran...

Page 108: ...he maximum possible heating up or cooling rates of the device may be severely delayed 4 if the tolerance range is too small in segment 2 here Fig 67 Target actual program process The above graph of th...

Page 109: ...or editing n Use the right and left arrow keys to select individual digits of the value n With the up and down arrow keys you can increase or reduce the selected digit n With the ESC softkey you can d...

Page 110: ...ous specifications UTC is also needed to obtain the time from the network because the time and date of NTP time servers are always supplied in UTC only However for this to work at all the LAUDA device...

Page 111: ...ess the Enter key to open the menu 2 Select the menu items Clock Time zone The entry window opens 3 Select your corresponding time zone 4 Press the Enter key to confirm your selection The new setting...

Page 112: ...he following functions Entry of TMax Selection of the heat transfer liquid Safety functions which require user presence at the device e g menus for filling and draining n The control station is limite...

Page 113: ...g of the control station is active the Operator privileges are owned exclusively by the control station Neither Master Command nor Web server can obtain Operator privileges Operation on the constant t...

Page 114: ...rivileges and Viewer privileges are specifically available only in the Command Touch see Command Touch operating manual If user privileges have been assigned restricted via the Command oper ating unit...

Page 115: ...h buttons for 4 seconds In the display the descriptions of the buttons show up again The device can be operated again 6 20 Web server LAUDA Command The LAUDA device is equipped with an integrated Web...

Page 116: ...echnical reasons or IT guidelines prohibit this You must install the LAUDA CA certificates Root CA Device CA to obtain a high level of security when using a web browser You must carry out the followin...

Page 117: ...rator if you require further assistance in implementing secure access Two Factor Authentication is an authentication using a combination of two different and independent paths The user is checked by t...

Page 118: ...t the network settings and local network conditions Chapter 4 7 3 Configuring the Ethernet interface on page 38 Note The constant temperature equipment uses a dynamic IP address via DHCP by default No...

Page 119: ...2 Select the menu items Setup Basic setup Ethernet Services LAUDA live Access configuration The following options appear on the display 3 Select the desired option and press the Enter key to confirm A...

Page 120: ...assigned to the Master operating unit Locking of the Operator privileges in the Master on page 115 The Operator privileges cannot be relinquished during the active Safe Mode Which events lead to the a...

Page 121: ...Table 39 Constant temperature equipment alarms on page 133 If Safe Mode has been activated the operator can switch off Safe Mode in the associated menu The parameters set by the Safe Mode will be ret...

Page 122: ...o work when the Safe Mode is activated Table 36 Settings in the Configuration menu on page 122 Table 36 Settings in the Configuration menu Menu items in the Configuration menu Description of the optio...

Page 123: ...Current interface 2 interruption Interruption to the analog module Alarm 15 Fault at the digital input Fault on the digital input switching contact Alarm 16 Refilling has failed Heat transfer liquid...

Page 124: ...to the USB stick independently of each other n Temperature graphic The data record is located in the subdirectory LOGS and contains the file LOG0 CSV or several CSV files with ascending numbering in...

Page 125: ...nsfer the configuration from one constant temperature device to another Personnel n Operating personnel 1 Insert the USB stick in the USB host on the operating unit of the machine 2 Press the Enter ke...

Page 126: ...ory maintenance tasks must be performed before operating the device for prolonged periods Interval Maintenance work Weekly Check that the drain taps are closed and tight The sealing caps must be prese...

Page 127: ...d n We recommend using ethanol as a decontaminant If you are unsure whether decontaminants or cleaning agents are compatible with parts of the device or the materials contained in those parts please c...

Page 128: ...nd left columns back in 8 You can switch the device back on Alternatively you can vacuum the dust with a vacuum cleaner through the ventilation openings on the front side 7 5 Cleaning cooling water ci...

Page 129: ...zing drain the cooling water circuit of the cooling unit using compressed air or an industrial vacuum cleaner watertight To avoid dam aging the valve membrane during cleaning only blow com pressed air...

Page 130: ...ax key Chapter 5 5 Setting Tmax on page 67 The values Tmax and TmaxTank appear on the display 2 With the arrow keys select the Tmax value while keeping the Tmax key pressed down 3 Press the Enter key...

Page 131: ...the set temperature to room temperature 2 Watch the level indication on the display 3 Lower the liquid level in the device For this purpose allow the heat transfer liquid to flow out into a suitable...

Page 132: ...sary the heat transfer liquid e g if the operating mode is changed but at least every six months must be checked for usability Continued use of the heat transfer liquid is only permitted following suc...

Page 133: ...ror code and the corresponding description and contact the LAUDA Constant Temperature Equipment Service department You will find the contact information here Chapter 12 4 Contact LAUDA on page 146 Err...

Page 134: ...liquid 19 Gage pressure Gage pressure in the outflow Reduce eliminate the hydraulic resist ance in the hoses or and in the con sumer 20 T ext Ethernet No actual value from the Ethernet interface Check...

Page 135: ...levels increase the pump level n The maximum current consumption of the device is limited increase the current consumption Pump level cannot be set n Pressure control is active switch off pressure con...

Page 136: ...el Low level in expansion vessel n Check hoses connections and consumers for leaky points leaks if necessary eliminate the leakage and top up the missing heat transfer liquid n Check the constant temp...

Page 137: ...cannot be damaged Display Evaporator frozen n Increase the pump level n Open the manual bypass in the constant temperature equipment n Increase the flow rate through the application Unstable temperatu...

Page 138: ...e of high temperature valve n Breakage of the piping on the device side for the cooling water n Turn water connection on full Restore a correct cooling water supply n In the event of a blockage of the...

Page 139: ...temperatures Chapter 13 1 General data on page 147 9 2 Drain and clean the device Do not drain the heat transfer liquid in a hot state above 90 C or in a cold state below 0 C Protective equipment n Sa...

Page 140: ...Allow the device to run empty 8 After the device has run empty remove the hoses from the external consumers Drain the heat transfer liquid in the hoses into a suitable container 9 After draining clos...

Page 141: ...ernally and become damaged as a result 1 Connect a hose to the pump connectors short circuit between the outflow connector and the return connector 2 Fill the device with a suitable cleaning fluid Dur...

Page 142: ...s trial vacuum cleaner to vacuum only from the outflow connector Protective equipment n Safety glasses n Protective gloves n Protective work clothing The device is now in standby mode 1 Shut down cool...

Page 143: ...rmitted to perform dis posal work NOTICE Uncontrolled escape of refrigerant Environment Never dispose of a cooling circuit that is still pressurized Only specialized personnel are permitted to perform...

Page 144: ...ce with the official regulations n Refer to the relevant safety data sheet for the liquid for information on correct disposal If required you can download the LAUDA safety data sheets from our homepag...

Page 145: ...tion LRZ 923 Pt100 LiBus interface module LRZ 925 Table 45 Connecting plug Accessories Cat No External temperature probe with socket and shielded connection cable ETP 059 Coupling connector 6 pin for...

Page 146: ...sed in the manual are generally subject to trademark brand and patent protection 12 2 Technical changes The manufacturer reserves the right to make technical modifications to the device 12 3 Warranty...

Page 147: ...tion class for electrical equipment DIN EN 61 140 VDE 0140 1 1 Class division according to DIN 12 876 1 Class designation III Identification code FL suitable for combustible and non combustible liquid...

Page 148: ...min Deviation in Total deviation in l min 0 2 16 48 0 033 0 5 6 66 0 033 1 3 39 0 034 2 1 76 0 035 5 0 8 0 040 10 0 51 0 051 15 0 42 0 064 20 0 39 0 077 25 0 36 0 091 35 0 34 0 120 40 0 34 0 134 Measu...

Page 149: ...ding on the heat transfer liquid used Temperature stability determined according to standard DIN 12876 2 13 2 Device specific data The noise level of the various devices was measured according to the...

Page 150: ...x height mm 950 x 650 x 1605 750 x 550 x 1325 Filling volume minimum L 8 0 4 8 Maximum L 28 6 17 2 Pump data 50 60 Hz maximum discharge pressure bar 3 1 3 1 Maximum flow rate l min 45 45 Through flow...

Page 151: ...00 200 Flow control accuracy determined with Kryo 30 at 20 C 20 l min 1 bar l min 0 2 0 2 Specification Unit IN 1850 XTW FC Device dimensions width x depth x height mm 950 x 650 x 1605 Filling volume...

Page 152: ...dB A 62 Noise level 60 Hz dB A 62 Weight kg 317 Distance between device and environment Front mm 200 Back mm 200 Right mm 200 Left mm 200 Flow control accuracy determined with Kryo 30 at 20 C 20 l min...

Page 153: ...al XTW FC Unit IN 550 XT FC IN 550 XTW FC IN 590 XTW FC IN 750 XT FC Heating capacity 400 V 3 PE 50 Hz 460 V 3 PE 60 Hz kW 8 0 8 0 8 0 8 0 Current consumption A 16 0 16 0 16 0 16 0 Unit IN 950 XTW FC...

Page 154: ...g output at 20 C and pump level 8 kW 5 00 7 00 10 C and pump level 8 kW 4 80 7 00 0 C and pump level 8 kW 4 60 5 40 10 C and pump level 8 kW 3 30 3 60 20 C and pump level 4 kW 2 30 2 60 30 C and pump...

Page 155: ...kW 4 45 15 00 0 C and pump level 8 kW 4 40 11 50 10 C and pump level 8 kW 4 40 8 70 20 C and pump level 4 kW 4 60 8 50 30 C and pump level 4 kW 4 60 8 50 Heat discharge of the refrigerating machine Wa...

Page 156: ...1397 CO2 equivalent t 2 5 3 2 Table 53 Integral XT FC and Integral XTW FC with two stage cooling unit Unit IN 590 XTW FC IN 1590 XTW FC Refrigerant first stage R 449A R 449A Maximum filling weight fi...

Page 157: ...14 Declaration of Conformity and certificates V4 Integral process thermostats with flow control unit 157 171...

Page 158: ...Fig 85 Declaration of Conformity V4 Integral process thermostats with flow control unit 158 171...

Page 159: ...Fig 86 Declaration of Conformity V4 Integral process thermostats with flow control unit 159 171...

Page 160: ...The certificate is only valid for devices with cTUVus certification marks on the rating label V4 Integral process thermostats with flow control unit 160 171...

Page 161: ...V4 Integral process thermostats with flow control unit 161 171...

Page 162: ...V4 Integral process thermostats with flow control unit 162 171...

Page 163: ...15 Modular mimic display Fig 87 Modular mimic for Integral XT with flow controller V4 Integral process thermostats with flow control unit 163 171...

Page 164: ...er Please also enclose this fully completed declaration RMA number Product serial number Customer operator Contact name Contact email Contact telephone Zip code Place Street house number Additional ex...

Page 165: ...ress is structured according to the IPv4 standard Four numbers between 0 and 255 whereby a period separates the numbers from one another However this system only allows a limited number of combination...

Page 166: ...at makes it possible to control or monitor the con stant temperature equipment via Ethernet using LAUDA interface command sets TCP Transmission Control Protocol This network protocol define how data i...

Page 167: ...sfer liquid 131 Low level protection 131 Overtemperature protection 130 Tmax 130 Cleaning 127 Cloud 118 CO2 equivalent 156 Code Alarms 135 Configure alarm output 37 Connecting external applications 30...

Page 168: ...03 Disposal Liquid 144 Packaging 143 Refrigerant 143 Disposing of refrigerant 143 Draining Cooling water circuit 129 142 Device 139 E Emissions class 10 Enter Temperature 64 Entry window Entering a va...

Page 169: ...n 115 Low level protection Checking 131 Definition 14 M Maintenance Intervals 126 Maximum temperature 130 MID 93 Misuse 11 Modules Accessories 145 O Offset actual temperature Calibrate 98 Operator 112...

Page 170: ...ound adjusting 95 Start Segment 106 Status bar display 58 Structure Device 21 Switching off 80 Switching on 56 79 Symbol Cloud 118 T Td 85 87 Tde 88 Temperature Enter 64 Temperature limits Setting 68...

Page 171: ...Y Year of construction 23 V4 Integral process thermostats with flow control unit 171 171...

Page 172: ...LAUDA DR R WOBSER GMBH CO KG Laudaplatz 1 97922 Lauda K nigshofen Germany Telephone 49 0 9343 503 0 Fax 49 0 9343 503 222 E mail info lauda de Internet https www lauda de...

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