Lauda LRZ 912 Operation Manual Download

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Translation of the original operation manual

Manufacturer:
LAUDA DR. R. WOBSER GMBH & CO. KG
Laudaplatz 1
97922 Lauda-Königshofen
Germany
Telephone: +49 (0)9343 503-0
Fax: +49 (0)9343 503-222
E-mail: [email protected]
Internet: https://www.lauda.de

Q4DA-E_13-011, 1, en_US 10/18/2021

LAUDA 2021

Interface module LRZ 912

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Summary of Contents for LRZ 912

Page 1: ...Interface module LRZ 912 Analog module Operation manual V1R76 Read this manual prior to performing any task...

Page 2: ...urer 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 Q4DA E_13 011 1 en_US 10...

Page 3: ...4 3 Coding switch 9 5 Before starting up 10 5 1 Installing the interface module 10 5 2 Using the module box 12 6 Commissioning 13 6 1 Contact assignment 13 6 2 Software update 13 7 Operation 14 7 1 Me...

Page 4: ...se The interface module can only be operated as intended and under the conditions specified in this operating manual The interface module is an accessory that increases the connections options of LAUD...

Page 5: ...ct LAUDA on page 5 Company and product names mentioned in the operating manual are usually registered trademarks of the respective companies and are therefore subject to brand and patent protection So...

Page 6: ...fety instructions in this operating manual must be observed without fail There are also certain requirements for personnel see Chapter 2 3 Personnel qualification on page 7 Warning signs Type of dange...

Page 7: ...e screen on the cables and connec tors complies with EMC regulations LAUDA recommends using pre assembled cables Always lay cables correctly so that they do not pose a tripping hazard Secure the laid...

Page 8: ...owing installation sequence 1 Remove the interface module from its packaging 2 If you want to store the interface module at the installation location use the outer packaging This packaging is protecte...

Page 9: ...ently of one another 4 3 Coding switch Valid for analog modules with coding switch The printed circuit board of the analog module has a coding switch for internal addressing The adjusting wheel on th...

Page 10: ...ies to all LAUDA constant temperature equipment the example diagrams here show the installation of an analog module in constant temperature equip ment from the Variocool product line Please note that...

Page 11: ...ake sure that the lug on the plug is aligned with the recess in the socket The interface module is correctly connected to the constant tem perature equipment 6 Slide the LiBus ribbon cable and the int...

Page 12: ...ly 3 Check which interfaces are already present on the constant tem perature equipment and module box Observe the information on interface module compatibility Only install an interface module with th...

Page 13: ...ace contact assignment Contact Function 1 Output 1 2 Output 2 3 0 V reference potential 4 Input 1 5 20 V distribution voltage for external sensor with electronic evaluation unit 6 Input 2 Visit the fo...

Page 14: ...levant settings are configured in the menu of the constant temperature equipment 7 1 Menu structure The menu only ever shows functions that are available for the current constant temperature equipment...

Page 15: ...Menu Modules Analog interf Fig 9 Analog interface menu All operating units except the Master V1 Interface module LRZ 912 15 28...

Page 16: ...Only available for product lines Proline and Integral XT Fig 10 Analog interface to Master operating unit menu Master operating unit V1 Interface module LRZ 912 16 28...

Page 17: ...list shown here see chapter Availability of the interface functions 7 2 1 Read commands The analog module recognizes the following read commands which you can use to query the operating data of the co...

Page 18: ...ds which you can use to transfer values to the constant temperature equipment Table 5 Temperature ID Function Unit 1 Temperature set point C 15 Actual value of external temperature via interface C Tab...

Page 19: ...unctions for example ID 6 outflow pressure pump pressure are only available if the constant temperature equipment is equipped accordingly Optional accessories may have to be con nected correctly and r...

Page 20: ...Example Analog input 1 with 0 20 mA signaling set temperature function Minimum value 0 assigns the value 0 C as the lower limit Maximum value 100 assigns the value 100 C as the upper limit When this...

Page 21: ...nge 0 100 C Calibrate the input with the limit values specified in this example as follows Menu Analog interf Analog input 1 1 Connect analog input 1 to a power source 2 Select Yes for the Calibration...

Page 22: ...ting any cleaning work Water and other fluids should not be allowed to enter the device NOTICE Repairs performed by unauthorized persons Material damage Only specialized personnel are permitted to car...

Page 23: ...ings The procedure for rectifying a fault depends on the device Follow the corresponding instructions in the operating manual accompanying the constant temperature equipment If you are unable to recti...

Page 24: ...face module on page 10 Proceed in reverse order to remove 2 Always attach the LiBus connecting cable to the inside of the module slot cover 3 Fit the cover to the vacant module slot to protect the con...

Page 25: ...94 62 EC packaging and packaging waste if disposing of the product in a member state of the EU The device must be properly decommissioned and disposed of at the end of its life cycle 1 Dispose of the...

Page 26: ...ble for assembling the required connection cables Article Catalog number LiBus module box extension of constant temperature equipment by up to two interface modules with large cover LCZ 9727 Coupling...

Page 27: ...type Circular connector socket 6 pin Distribution voltage contact 5 Version Supply of an external sensor with electronic evaluation unit Voltage V 20 Maximum current A 0 1 Resistances Inputs current...

Page 28: ...D Disposal Old device 25 Packaging 25 F Fault 23 I Improper use 4 Intended use 4 Interface functions 17 Availability 19 Interface module Decommissioning 24 Installation 10 Maintenance 22 Module box 12...

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Page 32: ...Manufacturer LAUDA DR R WOBSER GMBH CO KG Laudaplatz 1 97922 Lauda K nigshofen 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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