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Data Technology NivuLink Micro II Instruction Manual

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D A T A T E C H N O L O G Y
Instruction Manual
Data Logger
NivuLink Micro II / NivuLink Micro II Ex
Firmware Version: 1.1.x
Revised Instruction Manual
Document Revision 06 / 11.07.2022
Original Instruction Manual: German / Rev. 06 / 22.06.2022
measure analyse optimise

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  • Page 1 D A T A T E C H N O L O G Y Instruction Manual Data Logger NivuLink Micro II / NivuLink Micro II Ex Firmware Version: 1.1.x Revised Instruction Manual Document Revision 06 / 11.07.2022 Original Instruction Manual: German / Rev. 06 / 22.06.2022...
  • Page 2 Phone +33 388 999284 info@nivus.fr www.nivus.fr NIVUS Ltd., United Kingdom Furzen Hill Farm Coventry Road, Cubbington Royal Leamington Spa CV32 7UJ, Warwickshire Phone +44 8445 332883 nivusUK@nivus.com www.nivus.com Page 2 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 3 The use of general descriptive names, trade names, trademarks and the like in this manual does not entitle the reader to assume they may be used freely by everyone. They are often protected registered trademarks even if not marked as such. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 3...
  • Page 4 NivuLink Micro into the 2 generation: NivuLink Micro II 01…05 Revision of the manual for the 1 generation various New creation of the manual for the 1 generation 25.10.2018 Page 4 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 5 16 Product Construction and Overview............21 16.1 Enclosure dimensions ................. 22 16.2 Connectable Sensors/Probes ............. 23 17 Device ID ....................23 17.1 Nameplates NivuLink Micro II ............. 23 NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 5...
  • Page 6 28.4 Connecting the Rain Gauge ..............38 Commissioning 29 Notes to the User ..................40 30 Lighting System of the Status LED on NivuLink Micro II......41 31 Connection Setup ..................43 31.1 Common ....................43 31.2 Windows Operating System ..............43 32 Menu Control/Overview ................
  • Page 7 Provider .................... 80 Modem State ..................80 GPS ....................81 SIM Card ..................81 DNS ....................81 Ping ....................81 MQTT ....................81 FTP (only with licence) ..............82 NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 7...
  • Page 8 47.1 Battery Replacement ................95 48 Accessories ..................... 96 Index Credits and Licenses 49 List of Sources of the Licences and Codes used ........100 Approvals and Certificates Page 8 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 9 READ CAREFULLY BEFORE USE. KEEP IN A SAFE PLACE FOR LATER REFERENCE. This instruction manual is for the NivuLink Micro II data logger and serves its intended use. This instruction manual is oriented exclusively to qualified expert personnel. Read this instruction manual carefully and completely prior to installation or connection since it contains relevant information on this product.
  • Page 10 NivuLink Micro II Connections and Control Elements Power Supply Data Logger The NivuLink Micro II (Fig. 2-1) is powered via the batteries. Fig. 2-1 Power supply by batteries Page 10 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 11 Control Elements of the NivuLink Micro II The NivuLink Micro II is activated by the reed contact (status LED) on the front. This is done by the enclosed ring magnet ZUB0 NFM MAGNET (Fig. 2-2). Beyond that, the NivuLink Micro II has no other control elements. The entire operation and the parameterisation are carried out via notebook or PC (using the NIVUS WebPortal if nec- essary).
  • Page 12 (see also Fig. 28-1; with open enclosure flap) Micro-USB interface (with open enclosure flap) 2G/3G/4G SIM card slot (in connection with 2G/3G/4G antenna; with open enclosure flap) Fig. 2-3 Available interfaces Page 12 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 13 Contains information that needs to be highlighted. Indicates a potentially harmful situation that may damage the product or something in its environment if not avoided. Note Contains tips or information. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 13...
  • Page 14 Avoid unnecessary movements to reduce the building-up of static charges.  Discharge any static electricity present on your body before you start installing the sensor. Disregarding may result in personal injury or damage to the system. Page 14 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 15 It is the opera- tor's responsibility to protect the plug and socket from the ingress of dirt, dust and mois- ture and to comply with local safety regulations. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 15...
  • Page 16 If the device should be damaged and the data is not saved correctly, the companies of the NIVUS group of companies are not liable for data loss of any kind. The risk is the sole responsibility of the operator. Page 16 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 17 (among others) a central server. The NivuLink Micro II is designed and produced according to the current state of the art and the recognised safety rules at the time of publication of this document. Nevertheless, risks of personal injury or damage to property cannot be completely ruled out.
  • Page 18 Training or instruction in accordance with safety technology standards in mainte- nance and use of appropriate safety equipment. III. First Aid Training Page 18 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 19 • Instruction manual (with EU declaration of conformity) including all the necessary infor- mation for operating the NivuLink Micro II (printed or as a link to the NIVUS download centre) Check additional accessories according to the order against the delivery note.
  • Page 20 As a general rule, defective batteries must not be shipped individually or in a battery holder in accordance with the Dangerous Goods Regulations (DGR) 61st edition 2020 UN 3090 / 3091 Lithium Metal Batteries A154. Page 20 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 21 Reed contact (wake-up via magnet) Cable gland M16 (2x) 10 LED (status display) 11 Terminal compartment 12 Terminal block 18 poles Fig. 16-1 Device construction NivuLink Micro II with enclosure NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 21...
  • Page 22 Instruction Manual NivuLink Micro II 16.1 Enclosure dimensions Fig. 16-2 Standard enclosure Page 22 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 23 Year of manufacture: the first four digits of the serial number refer to the year of manu- facture and the week number (2218…..) • Ex Protection Label • Ambient conditions in operation NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 23...
  • Page 24 Fig. 17-1 Nameplate (Part 1) NivuLink Micro II (Example Ex Device) Fig. 17-2 Nameplate (Part 2, only for Ex Devices) NivuLink Micro II Check nameplates Check by means of the nameplates whether the supplied device corresponds with your order.
  • Page 25 Specifications NivuLink Micro II 18.2 Sensors The structure and description of the associated sensors as well as their technical data can be found in the corresponding instructions or technical descriptions. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 25...
  • Page 26 Data transmission expert to determine the data depth (NFM LIZENZ EXP) see Chap. "39.2 Menu Data Memory": >Data Depth<  The functions are activated according to Chap. "40.5.5 Feature Unlock". Page 26 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 27 Function Description 20 Functional Principle The NivuLink Micro II is a compact, portable device for detecting, processing, storing and transmitting analogue or digital signals captured via various industrial interfaces. Up to four universal inputs are available, which can be operated in different analogue or digital modes.
  • Page 28 Damage to equipment caused by leaking or defective gaskets shall be excluded from the liability of the companies of NIVUS GmbH.  See also Chap. "44.2 Maintenance Tasks". Page 28 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 29 Equipment damage due to water If you open the enclosure flap in the rain or in a location with potential water ingress from above, be sure to protect the NivuLink Micro II in a suitable manner against the ingress of moisture.
  • Page 30 Instruction Manual NivuLink Micro II 23 Fastening the Data Logger The following variants are possible for fastening the NivuLink Micro II: • Enclosure rear panel mounted on a mounting plate (3 mm thick); mounting plate screwed to a flat surface (wall or similar) (drilling pattern see Fig. 23-1 Pos. 1) •...
  • Page 31 Installation and Connection Fig. 23-2 Fastening on a mast using clamps NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 31...
  • Page 32 3. For wall mounting, transfer the respective drilling pattern (see Fig. 23-1) to the wall and drill the holes. 4. If necessary, open the enclosure according to chapter "22 Open / Close the Data Logger Enclosure" (flap downwards to the front). Page 32 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 33 Ex area.  Procedure: 1. Open the NivuLink Micro II enclosure according to Chap. "22 Open / Close the Data Logger Enclosure". 2. Remove the batteries from the battery holder according to Chap. "47.1 Battery Re- placement".
  • Page 34 If water enters the enclosure, the data logger may be damaged. If you open the enclosure flap in the rain or in a location with potential water ingress from above, be sure to protect the NivuLink Micro II in a suitable manner against the ingress of moisture.
  • Page 35  Procedure for removal/installation see Chap. "47.1 Battery Replacement" start- ing on page 95.  Batteries are available from NIVUS at extra costs (see Chap. "48 Acces- sories"). NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 35...
  • Page 36 The device may be opened only outside the Ex area. Never within Ex areas. This also means that the USB cable for parameterising the NivuLink Micro II cannot be plugged in and the parameterisation cannot be carried out. 28 Connection of Sensors / the Rain Gauge 28.1 Terminal Wiring...
  • Page 37 List of connectable sensors see Chapter "16.2 Connectable Sensors/Probes". The sensors are connected to terminal block X1 inside the data logger. To do this, insert the cables into the enclosure through the cable glands on the underside of the NivuLink Micro II. Wiring Examples: Fig.
  • Page 38 Connecting an active or passive signal transmitter 28.4 Connecting the Rain Gauge To connect the NivuLink Micro II to a rain gauge RMT0, use the cable ZUB0 KAB RM NLG (one side with plug, other side with open cable ends).
  • Page 39 3. Insert the plug of the cable on the Rain Gauge and screw it tight.  For parameterisation for using the rain gauge, see Chap. "38.2 Menu Inputs": Impulse Counter. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 39...
  • Page 40 Definition of inputs (type) • Display units • Operation mode settings The user interface of the NivuLink Micro II is easy to understand. You can quickly make the basic settings yourself. Page 40 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 41 30 Lighting System of the Status LED on NivuLink Micro II The status LED (Fig. 30-1) on the front of the NivuLink Micro II lights up during operation ac- cording to a predefined system that allows conclusions to be drawn about the current status of the device.
  • Page 42 Grey is a placeholder for one of the other colours and must be considered individually in the overall sequence, as not all possible variants are shown in the table below. Page 42 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 43 Lighting system of the status LED in shutdown mode 31 Connection Setup 31.1 Common The entire operation of the NivuLink Micro II is carried out via notebook or PC (using the NIVUS WebPortal if necessary). The procedure for establishing a connection for the Windows operating systems is described below.
  • Page 44 7. Enter the IP address "192.168.11.11" in the address field (Fig. 31-2) and open. 8. Enter user name and password (see sticker enclosed ex works) After successful connection the display of the NivuLink Micro II (Fig. 31-3) is shown. Fig. 31-3 Indication of NLG02 display in the browser 9.
  • Page 45 The bookmark appears on the bookmark bar (Fig. 31-5 Pos. 1) and can be used for immedi- ate access by simply selecting it without entering the IP address. This link can also be used with any other NivuLink Micro II unit after the respective selection in the WLAN list.
  • Page 46 After saving, the status message "Successful" appears (Fig. 32-2). Fig. 32-2 Save parameters  Procedure for saving see Chapter "36.1 Save Parameters". Page 46 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 47 Activate the alarm for errors and set the upper and lower limits/thresholds at which an alarm is sent by e-mail via the NIVUS WebPortal Tab. 7 Menu overview NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 47...
  • Page 48 • Name of the measurement place • Date and Time In operation mode the NivuLink Micro II displays the following important measured values in the main area: • Inputs 1…4 A diagram for the calculated values of inputs 1...4 is shown in the lower area of the display (see also Chap.
  • Page 49 Fig. 34-2 Pop-up menus Save Parameters After changing system-specific parameters, the changes must be saved for them to take effect. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 49...
  • Page 50 Error Messages: >System< / >Error Messages< / >Active Error Messages<; see Chapter "40.4 Menu Error Messages" Fig. 35-1 Opened display fields with input 1 – 4 (using input 1 as example) Page 50 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 51 1. Open the main menu via "Menu". 2. Open the >Communication< menu. 3. Open the >HTTP< menu. 4. Select the field >User Name<. 5. Enter the new name and confirm. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 51...
  • Page 52 If you write down the password, keep it in a safe place. 36.4 Loss of the Password Each NivuLink Micro II is delivered with a PUK ("Personal Unblocking Key" or also Super PIN). This allows the unit to be reactivated if the password is forgotten and a new password can be assigned.
  • Page 53 37 Parameter Functions 37.1 Main Menu The NivuLink Micro II is parameterised via the total of six settings menus. The individual menus are explained in greater detail starting with Chapter "38 Parameter Menu Application". In the main menu there are six icons with the functions described below: Fig.
  • Page 54 • Setting and deleting options of the internal data memory Menu - System Fig. 37-4 Menu System This menu contains information on the data logger: • Serial Number Page 54 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 55 This menu contains the setting options for communication with other systems as well as for adjustment of user name and password: • Data Transmission • Modbus • HTTP NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 55...
  • Page 56 This means that even remote data transmission can often still work well at values in the lower capacity range. Menu - Alarm Page 56 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 57  Write the desired measurement place name in the text field and confirm with "Enter". The measurement place name is transferred to the main menu and displayed there. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 57...
  • Page 58 Input range: >0-20 mA< oder >4-20 mA< oder >0-10 V< Unit: manual input Decimal digits: input of the number using the "+" and "-" keys (0…5 possible de- pending on selected unit) Linearisation: >2-Point< or >Table< Page 58 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 59 Stability: manual entry in seconds Standard measurement duration: check if required - Checked: no further settings required - Unchecked: manual entry of measurement delay and measurement duration in seconds NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 59...
  • Page 60 - Checked: the sensor supply is activated during the measurement cycle - Unchecked: no further settings required Pullup: check if required - Checked: if a connected unit does not report "0" / "1" but "0" / "nothing", Page 60 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 61 - System: check if required (no further settings required) • Modbus Slave The digital input can be controlled by an external Modbus master.  Selection/input options: Logic: >Normally open< or >Normally closed< NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 61...
  • Page 62 The menu >Diagnostics< can be found in the >Application< menu. In the Diagnostics menu and the two submenus, current settings of the inputs and the digital input can be displayed. Page 62 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 63 Level: output calculated level Raw value: value actually measured • >NivuBar<: Level: output calculated level Raw value: value actually measured • >Frequency<: Value: output calculated value Raw value: value actually measured NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 63...
  • Page 64 (independent of the actual parameterisation).  >No Simul.<: ends the simulation and displays the actual parameterisation situa- tion again 39 Parameter Menu Data Fig. 39-1 Menu – Data Page 64 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 65 (Fig. 39-2 Pos. 1). The selection mask shown below opens here (Fig. 39-3). If a start date is selected, (depending on the range set) the measurement data is shown in the display area below. Fig. 39-3 Selecting Date/Time NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 65...
  • Page 66 USB stick. The parameters can be (re)transmitted back to the data logger, but the (measurement) data cannot. Use of the USB interface is only permitted outside the Ex area. Page 66 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 67 With this function, the measured values of the predefined period can be saved to a file on the operating device (notebook, PC etc.). The storage format is either "csv" or "txt" depending on the previous selection. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 67...
  • Page 68 Information on File Naming: XXXX Programmed name of the measurement place Year Month Hour Minute 40 Parameter Menu System 40.1 Menu Information Fig. 40-1 Menu - System - Information Page 68 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 69 At this point, various country-specific and unit system-dependent settings for the measure- ment values can be set. >Decimal Separator< • • Comma The decimal separators entered here are only used for the display of the notebook/PC. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 69...
  • Page 70 This is especially important when evaluating the measurement data with a software in a dif- ferent language (e.g. English Excel), that the decimal separators are correctly selected. >CSV Separator< • Comma (,) • Semicolon (;) Page 70 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 71 Effects of a System Time Change Changing the system time affects the storage of the data. If data storage is activated, du- plicate data or data gaps may occur after system time changes. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 71...
  • Page 72 In this menu, the current pending error messages can be called up and the error memory can be erased. The data is password protected to prevent accidental deletion. Fig. 40-5 Error messages Page 72 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 73 The actual resetting of the parameters is only carried out after exiting the service menu (back to the main menu) and confirming the storage. The process can still be cancelled at this point. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 73...
  • Page 74 Fig. 40-7 Menu Communication: without licences / with licences All NivuLink Micro II data loggers are delivered in the basic version with the version for "MQTT Data Transmission". This variant is automatically activated and available immediately after the initial commissioning and corresponding activation of MQTT.
  • Page 75 Procedure for ordering a device with a licence using the example of "FTP/e-mail data transfer": 1. Place order for NivuLink Micro II device with the respective licence(s) for remote data transmission. Internally at NIVUS, processes are started which, on the one hand, concern the pro- duction of the NLG02 device and, on the other hand, initiate the licensing process.
  • Page 76 Please also note the important information on "Assignment of the licence to the de- vice" on page 75. Update NivuLink Micro II Upload of a NivuLink Micro II firmware saved on a drive of the connected notebook/PC. Important Note Update only in consultation with NIVUS GmbH or the responsible local (country) repre- sentation.
  • Page 77 This >Cycle< defines the (previously set) time interval at which the data logger should search for events. If at least two inputs are activated, the >Logic< must also be selected: Possible are "Or" or "And". NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 77...
  • Page 78 Setting of the minimum and maximum measuring duration in seconds. Minimum: 0 s – 900 s (default setting: 1 s) Maximum: 1 s – 900 s (default setting: 60 s) Page 78 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 79 HTTP. Communication is done with the notebook/PC or other devices. Fig. 41-1 Menu - Communication NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 79...
  • Page 80 "Diagnostics Output". Modem State Display of the current status of the built-in modem. Fig. 41-3 Modem State / GPS / SIM Card State Page 80 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 81 >User Defined<: Enter all required attributes and addresses. >Broker<: The Internet address of the server is entered either as a host name or IP address. >Port<: Associated port NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 81...
  • Page 82 Transmission to a customer FTP server or to the D2W data portal. Available as an additional function licence (see Chap. "19.2 Add-On Function Licences" and "40.5.5 Feature Unlock"). Option is available only when MQTT is inactive. Page 82 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 83 Within one day, several transmissions can take place according to a frequency to be defined. Available are: 15 min, 30 min, 1 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h and 24 h. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 83...
  • Page 84 >Encryption< Can be selected: STARTTLS, SSL or none. • >User Name<: Enter the user name of the e-mail box. • >Password<: Enter the password of the e-mail box. Page 84 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 85 3. Check whether MQTT or FTP or e-mail has already been activated and parameter- ised. If not, set the parameters for the corresponding communication path. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 85...
  • Page 86 4. Use the >Start Data Transmission< button to send data once to ensure that the con- nection is successfully established and the GPS coordinates are transmitted. The NivuLink Micro II can then be positioned in its planned installation location. 41.2 Modbus The data logger can be integrated into other systems via Modbus.
  • Page 87 The Application Stats concern the application level and inform about functional errors such as unsuccessful transmissions, unsupported function codes, unoccupied data addresses and other errors. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 87...
  • Page 88 This means that even remote data transmission can often still work well at values in the lower capacity range. Fig. 42-1 Menu Battery Page 88 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 89 NIVUS WebPortal) at the highest limit upwards (highest possible value) and at the lowest limit downwards (lowest possible value). This e-mail contains the information that the alarm has been cancelled. Default Settings: Hysteresis (abs.): 0.10 V Hysteresis (rel.): 5.0 % NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 89...
  • Page 90 Such errors are e.g. cable faults, interruptions, short circuits etc. 43.3 Menu >Alarm< / >Input x< Fig. 43-3 Alarming input x / with parameterisation "Digital Input" Page 90 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 91 In addition, the checkbox >Alert on Error< can be set. Then an alarm e-mail (only in connec- tion with the NIVUS WebPortal) is sent in the event of an active pending error. Such errors are e.g. cable faults, interruptions, short circuits etc. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 91...
  • Page 92 Wear protective clothing. 44 Maintenance 44.1 Maintenance Interval The type NivuLink Micro II data logger is conceived as a low-maintenance and low-wear in- strument. Nevertheless, NIVUS recommend an annual check of the entire measuring system by the NIVUS customer service.
  • Page 93 The replacement of individual batteries is not permitted.  Strict attention must be paid to the correct orientation of the batteries when insert- ing them.  All batteries must bear the mark. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 93...
  • Page 94 The device then poses a danger to the life of the user and can cause the ignition of an ex- plosive atmosphere. The NivuLink Micro II enclosure complies with protection class IP68 when closed and is not very sensitive. Nevertheless, a high-pressure cleaner should not be used for cleaning.
  • Page 95 The batteries may only be inserted or replaced by trained personnel. Replace all three batteries at the same time All batteries used must be replaced at the same time. The replacement of individual bat- teries is not permitted. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 95...
  • Page 96 Power adapter for NivuLink Micro II (non-Ex), 12 V / 2 A, input voltage: 85...264 V AC NLG02 H NETZ 12V DIN rail power adapter for NivuLink Micro II (non-Ex), 12 V / 2 A, input voltage: 85...264 V AC ZUB0 KAB RM NLG...
  • Page 97 For details, please contact your sales representative. Tab. 9 Spare Parts and Accessories More accessories and spare parts can be found in the current NIVUS price list. NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 97...
  • Page 98 System Time ...........71 Installation ..........28 Intended Use .......... 17 Interface Translation ..........3 Micro-USB ..........17 Transport ..........19 Licences ..........100 Wake-Up Licensing Issues ........100 Windows..........44 Warranty ..........16 Page 98 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...
  • Page 99 Index Wearing Parts ......... 95 Wires Colour Code ......... 10 NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 99...
  • Page 100 Instruction Manual NivuLink Micro II Credits and Licenses 49 List of Sources of the Licences and Codes used The data logger type NivuLink Micro II uses code from the following open source projects: • Freetype (http://www.freetype.org) • Libharu (http://libharu.org) •...
  • Page 101 Approvals and Certificates Approvals and Certificates NivuLink Micro II – BA – Rev. 06 / 11.07.2022 Page 101...
  • Page 102 Internet: www.nivus.de For the following product: Description: Portable data logger NivuLink Micro II Type: NLG02 we declare under our sole responsibility that the equipment made available on the UK market as of the date of signature of this document meets the standards of the following applicable UK harmonisation legislation: •...
  • Page 103 Instruction Manual NivuLink Micro II EU Declaration of Conformity NivuLink Micro II Ex (follows with next document revision) EU Type Examination Certificate (follows with next document revision) Page 102 NivuLink Micro II – BA – Rev. 06 / 11.07.2022...

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