Vaisala Indigo 202 User Manual
  1. Manuals
  2. Brands
  3. Vaisala Manuals
  4. Transmitter
  5. Indigo 202
  6. User manual
Vaisala Indigo 202 User Manual

Vaisala Indigo 202 User Manual

Digital transmitter with wlan configuration interface
Hide thumbs Also See for Indigo 202:
Table of Contents

Advertisement

Quick Links

Download this manual
M211966EN-D
User Guide
Digital transmitter with WLAN configuration
interface
Indigo 202 (WLAN interface)

Advertisement

Table of Contents
loading

Related Manuals for Vaisala Indigo 202

Summary of Contents for Vaisala Indigo 202

  • Page 1 M211966EN-D User Guide Digital transmitter with WLAN configuration interface Indigo 202 (WLAN interface)
  • Page 2 This product contains software developed by party without prior written permission of the Vaisala or third parties. Use of the software is copyright holder. Translated documents and governed by license terms and conditions...

  • Page 3: Table Of Contents

    About This Document..................7 Version Information.....................7 Related Manuals....................7 Documentation conventions................8 Trademarks......................8 Product Overview..................... 9 Introduction to Indigo Transmitters..............9 Indigo 202 Basic Features and Options............10 Indigo Transmitter Parts..................11 Probe Compatibility................... 12 2.4.1 Probe and Indigo Software Compatibility..........12 Indigo Display..................... 13 2.5.1 Graph Display Mode..................
  • Page 4 Indigo 202 (WLAN interface) User Guide M211966EN-D Configuring Relays..................44 Relay Configuration Overview................ 44 Setting Relay Activation Limit Without Hysteresis........45 Setting Relay Activation Limit Using Hysteresis...........46 Selecting Relay Error State................47 Calibration and Adjustment............... 48 Calibration Overview..................48 7.1.1 Starting and Closing Calibration Mode............49 7.1.2...
  • Page 5 Purge in Progress Message from Probe on Indigo Display....15 Figure 7 Desktop and mobile example views.............16 Figure 8 Indigo 202 Transmitter Base Main Parts and Screw Positions....18 Figure 9 Indigo Wiring Options..................19 Figure 10 Attaching Probes and Cables to Indigo............. 20 Figure 11 WLAN and RS-485 DIP Switches on Indigo 202 Circuit Board....22...
  • Page 6 Indigo 202 (WLAN interface) User Guide M211966EN-D List of tables Table 1 Document Versions (English)................7 Table 2 Indigo 200 Series Transmitter and Probe Software Version Compatibility......................12 Table 3 Inputs and Outputs....................21 Table 4 Indigo 202 Modbus Registers................42 Table 5 Default Modbus Serial Communication Settings........

  • Page 7: About This Document

    Chapter 1 – About This Document 1. About This Document 1.1 Version Information This document provides detailed instructions for using and maintaining Vaisala Indigo 202 digital transmitter. Table 1 Document Versions (English) Document Code Date Description M211966EN-D Jun 2022 This document. Added information on the requirement to disable probe heating to enable calibration input in certain probe models.

  • Page 8: Documentation Conventions

    Indigo 202 (WLAN interface) User Guide M211966EN-D Document Code Name M212022EN Vaisala HUMICAPâ Humidity and Temperature Probes HMP4, HMP5, HMP7, HMP8, TMP1 User Guide 1.3 Documentation conventions alerts you to a serious hazard. If you do not read and follow instructions WARNING! carefully at this point, there is a risk of injury or even death.

  • Page 9: Product Overview

    (IEEE 802.11 b/g/n WLAN). The Indigo 202 transmitter is designed for digital output applications. The transmitter's output options include RS-485 Modbus RTU and 2 programmable relays. For more information on Indigo transmitter models, see www.vaisala.com/indigo.

  • Page 10: Indigo 202 Basic Features And Options

    2.2 Indigo 202 Basic Features and Options • All Vaisala Indigo-compatible probes can be connected to all Indigo transmitter models • Wireless configuration interface: connect to the scalable browser-based UI of Indigo 202 to change probe and transmitter settings, view measurements, and review probe and transmitter status •...

  • Page 11: Indigo Transmitter Parts

    Top cover of the transmitter: display, circuit board and connector pins Transmitter base: input and output wiring (screw terminals), mounting base Only use Vaisala Indigo-compatible probes with the transmitter. Attempting CAUTION! to connect incompatible probes or probe cables can damage the equipment.

  • Page 12: Probe Compatibility

    Indigo 202 (WLAN interface) User Guide M211966EN-D 2.4 Probe Compatibility All Indigo-compatible probes can be used with all Indigo transmitter models. Note that the manufacturing date of Indigo transmitters or Indigo-compatible probes can predate support for the transmitter or probe. If your Indigo transmitter has been manufactured before the release date of the probe series you want to connect to Indigo, it is possible that the transmitter software does not include support for the newer probe.

  • Page 13: Indigo Display

    Chapter 2 – Product Overview 2.5 Indigo Display Indigo transmitters use a 3.5” TFT LCD color display for displaying notifications, status information, and measurement data. hPa | Pressure Figure 3 Indigo Display with One Parameter Figure 4 Indigo Display with Relays, Three Parameters and WLAN Notification Relay A and relay B status Wireless configuration interface indicator (SSID text and WLAN symbol) Message field for notifications, warnings and errors...

  • Page 14: Graph Display Mode

    Indigo 202 (WLAN interface) User Guide M211966EN-D The Indigo display can be configured to show 1-3 measurement parameters. Information about the transmitter and connected probe (for example, notifications and warnings) is shown on a message row at the bottom of the display. Relay and wireless access point activity is also shown on the display.

  • Page 15: Measurement Reading Locked

    Chapter 2 – Product Overview 2.5.2 Measurement Reading Locked Certain probe-specific features cause the measurement reading to lock to its current value until the probe has finished its action. One such example is probe purge, which heats up the probe's sensor to remove contamination. While the purge cycle is running, measurements are not updated.

  • Page 16: Wireless Configuration Interface Overview

    Indigo 202 (WLAN interface) User Guide M211966EN-D 2.6 Wireless configuration interface overview Indigo transmitters are configured using a wireless browser-based configuration interface (requires a mobile device or computer with IEEE 802.11 b/g/n WLAN wireless connectivity). In addition to probe and transmitter configuration and calibration, you can also use the wireless interface to view measurement data and status information.

  • Page 17: Installation

    Chapter 3 – Installation 3. Installation 3.1 Opening and Mounting To avoid damaging the connector pins of the transmitter, pull the CAUTION! transmitter cover o the base in a straight angle. Do not twist or bend. 1. Loosen the 4 screws on the transmitter cover. 2.

  • Page 18: Indigo Transmitter Base

    Serial No. SX12345678 A. Relay RS485 B. Relay Figure 8 Indigo 202 Transmitter Base Main Parts and Screw Positions Probe and probe cable connector inside the locking wheel Wireless (WLAN) configuration interface activation button Wiring from the back: cut open the seal...

  • Page 19: Wiring Options

    Chapter 3 – Installation 3.3 Wiring Options You can wire an input/output cable either through the opening on the back of the transmitter, or through the rubber lead-through on the bottom of the transmitter. Ø 7 ... 8 mm Figure 9 Indigo Wiring Options Wiring from the back: cut the seal open Wiring through the rubber lead-through on the bottom of the transmitter 1.

  • Page 20: Attaching Probes And Cables

    Indigo 202 (WLAN interface) User Guide M211966EN-D 3.4 Attaching Probes and Cables Figure 10 Attaching Probes and Cables to Indigo Insert probes into the probe connector with the orientation mark facing out. Probes are locked in place with the locking wheel. Never turn from the probe body.

  • Page 21: Input And Output Specification

    Transmitter max. 3 W (+ connected probe, varies depending on probe type) Probe connector M12/5 connector for probe or probe cable connection (Vaisala Indigo-compatible probes) Cable lead-throughs 2 options: rubber lead-through on the bottom of the transmitter, and opening with a seal at the back of the...

  • Page 22: Wlan And Rs-485 Termination Off/On Dip Switches

    OFF ON RS485 TERMINATION OFF ON Figure 11 WLAN and RS-485 DIP Switches on Indigo 202 Circuit Board WLAN functionality OFF or ON RS-485 termination OFF or ON To switch WLAN or RS-485 termination OFF or ON with DIP switches: 1. Power o the transmitter.
  • Page 23 Chapter 3 – Installation 2. Open the transmitter cover. To avoid damaging the connector pins of the transmitter, pull the CAUTION! transmitter cover o the base in a straight angle. Do not twist or bend. 3. Use a small screwdriver or a similar tool to change the position of the WLAN (1) or RS-485 termination ON/OFF (2) DIP switches.

  • Page 24: Wireless Configuration Interface

    Indigo 202 (WLAN interface) User Guide M211966EN-D 4. Wireless Configuration Interface 4.1 Wireless Interface Menus Figure 12 Wireless Configuration Interface, Desktop Browser View Measurements: displays the measurement data of the connected probe Status: contains information about the status of Indigo and the connected probe (for example, notifications and alarms)

  • Page 25: Connecting To Wireless Configuration Interface

    Chapter 4 – Wireless Configuration Interface More information ‣ Connecting to wireless configuration interface (page 25) 4.2 Connecting to wireless configuration interface  Indigo 200  Select WLAN to connect to: 1. WLAN XYZ 2. Indigo_ID[xx] 3. WLAN ABC Carbon dioxide concentration WLAN on Figure 13 Enabling and accessing wireless configuration interface of Indigo 200 Wireless connection activation button...

  • Page 26: Connecting With A Mobile Device

    Indigo 202 (WLAN interface) User Guide M211966EN-D 4. When you have established a connection, open your browser. Depending on your browser and system, you are either directed to the wireless configuration interface's login screen, or you may need to: a. open a new browser tab or window, or close and restart your browser, if the browser was already open when you connected to Indigo's access point.

  • Page 27: Logging In To Wireless Configuration Interface

    Chapter 4 – Wireless Configuration Interface 4.3 Logging in to wireless configuration interface Figure 14 Indigo login view When you open Indigo's wireless configuration interface in your browser, you are prompted to log in. There are 2 available user levels: • User: view-only access available for all users. Does not require a password. •...

  • Page 28: Changing User Level

    Indigo 202 (WLAN interface) User Guide M211966EN-D 4.3.1 Changing User Level A link that allows logging in with a di erent user level is included in the upper right corner of all menu views. The text of the link shows the current user level.

  • Page 29: Resetting Administrator Password

    Chapter 4 – Wireless Configuration Interface 1. Connect to the wireless configuration interface and log in as an administrator (default password: 12345). The user level (User or Admin) can be also changed by selecting the user level icon in the upper right corner of any menu view. 2.

  • Page 30: Measurements View

    Indigo 202 (WLAN interface) User Guide M211966EN-D 4.4 Measurements View Figure 16 Measurements View (Desktop Browser) The Measurements view shows the measurement data from the connected probe in numeric and graph format. When you log in to Indigo, the wireless interface opens in this view.

  • Page 31: Status View

    Chapter 4 – Wireless Configuration Interface 4.5 Status View Figure 18 Status View (CO Probe Example, Desktop Browser) The Status view shows the transmitter status, general information about the Indigo transmitter, and the status of the relays A and B. More information ‣...

  • Page 32: Status View: General

    Indigo 202 (WLAN interface) User Guide M211966EN-D 4.5.1 Status View: General The General section of the Status menu shows general information about the transmitter and the connected probe. • Indigo Status: shows the current status of the transmitter. Errors and notifications are displayed here.

  • Page 33: Calibration Menu

    Chapter 4 – Wireless Configuration Interface • Mode: Relay activation mode (above or below a trigger level, or o ) • Parameter: The parameter that controls the relay More information ‣ Relay Configuration Overview (page 44) 4.6 Calibration Menu Figure 19 Calibration Menu (CO Probe Example, Desktop Browser) In the Calibration menu, you can calibrate and adjust the measurement of the probe connected to the transmitter with the help of references such as calibration gases that have...

  • Page 34: Date And Time

    Indigo 202 (WLAN interface) User Guide M211966EN-D • Display Settings (page 35) • Factory Reset (page 36) • License Information (page 36) 4.7.1 Date and Time Enter the date and time in the following format: YYYY-MM-DD HH:MM:SS. 4.7.2 WLAN Settings • Mode: Select the timeout period for disconnecting the wireless configuration interface, or remove the timeout from use.

  • Page 35: Display Settings

    Chapter 4 – Wireless Configuration Interface Enter a new administrator password and exit the text entry field. The new password is in use in the next login. If you have forgotten or lost the password, you can reset the password back to the default one (12345).

  • Page 36: Factory Reset

    Indigo 202 (WLAN interface) User Guide M211966EN-D • Brightness: set the brightness of the display (20%, 50%, 100% or o ). • Mode: Select whether the display shows the measurement information in graph or numeric format. Graph view settings: • Parameter: Select which parameter's measurement is shown in the graph view.

  • Page 37: Modbus Serial Communication Settings

    Chapter 4 – Wireless Configuration Interface Select the View software licenses link to view information on Indigo 202 software licenses. 4.8 Modbus Serial Communication Settings The Settings > Outputs menu of the wireless configuration interface contains the configuration options for Modbus serial communication.

  • Page 38: Relay Settings

    Indigo 202 (WLAN interface) User Guide M211966EN-D 4.9 Relay Settings The Settings > Relay menu contains the configuration options for controlling relays A and B. Both relays have the same configuration options (relay A example shown here). Output Mode Select whether the relay is activated when the measurement exceeds the set trigger, or when the measurement falls below the set trigger.

  • Page 39: Probe Settings

    The PIN code is in place by default. The available options depend on the features of the connected probe. The examples here show the probe settings for Vaisala CARBOCAPâ Carbon Dioxide Probe GMP251. General (All Probes) The Calibration PIN Code must be in place to enable probe calibration and adjustment in the Calibration menu.
  • Page 40 Indigo 202 (WLAN interface) User Guide M211966EN-D Measurement (GMP251 Example) Filtering factor Defines how much past measurements a ect the output (measurement averaging over time). For details, see probe documentation. Temperature Select whether the probe sensor's measurement or a manually compensation mode entered setpoint is used to set the temperature compensation.
  • Page 41 Chapter 4 – Wireless Configuration Interface Compensation Power-up Defaults (GMP251 Example) The power-up default values are stored to the probe memory and remain in use also after you disconnect or reset the probe. Note that the environmental compensations you set in the Settings > Probe menu and the compensations you set in the Calibration menu are interconnected: the configuration set in either menu is applied to both.

  • Page 42: Modbus

    Indigo 202 supports the Modbus RTU serial communication protocol (2-wire RS-485 interface). There are 2 groups of Modbus register addresses in use in Indigo 202: probe registers and Indigo registers. The probe registers are received from the connected probe, and are organized according to the probe's register map.

  • Page 43: Default Communication Settings

    Chapter 5 – Modbus 5.1.1 Default Communication Settings Modbus communication settings can be configured in the Settings > Outputs menu. Table 5 Default Modbus Serial Communication Settings Description Default Value Serial bit rate 19200 Parity None Number of data bits Number of stop bits Modbus device address More information ‣...

  • Page 44: Configuring Relays

    Indigo 202 (WLAN interface) User Guide M211966EN-D 6. Configuring Relays 6.1 Relay Configuration Overview Indigo transmitters have 2 configurable relays (relay A and relay B). Both relays have configuration options for selecting the parameter that is used to control the relay, activation triggers, hysteresis, and error state behavior.

  • Page 45: Setting Relay Activation Limit Without Hysteresis

    Chapter 6 – Configuring Relays Relay State Information When one or both relays are enabled, the relay state (active/not active) is shown on the optional display. You can also check the status of the relays in the Status view of the wireless configuration interface.

  • Page 46: Setting Relay Activation Limit Using Hysteresis

    Indigo 202 (WLAN interface) User Guide M211966EN-D 1. Open the Settings > Relays menu in the wireless configuration interface. 2. In the Relays menu, select the relay activation mode from the Output Mode dropdown menu: a. Select Active above trigger level if you want the relay to activate when the probe measurement exceeds the set limit b.

  • Page 47: Selecting Relay Error State

    Chapter 6 – Configuring Relays 4. Set the unit of the measurement parameter with the Unit dropdown. 5. Enter the relay activation limit either to the Low Trigger Level or the High Trigger Level field: a. If you are using Active above trigger level (relay activation when the measurement exceeds a set limit), enter the limit to the High Trigger Level field.

  • Page 48: Calibration And Adjustment

    Indigo 202 (WLAN interface) User Guide M211966EN-D 7. Calibration and Adjustment 7.1 Calibration Overview The Calibration menu of the wireless configuration interface contains options for calibrating and adjusting the measurement of the probe you have connected to the transmitter. You can also view the current adjustment and restore the probe's factory adjustments.

  • Page 49: Starting And Closing Calibration Mode

    The range of available options for certain parameters (for example, environmental compensations and the number of adjustment points) varies depending on the features of the connected probe. The menu examples presented here show the calibration options for Vaisala CARBOCAPâ Carbon Dioxide Probe GMP252 (ppmCO measurement).

  • Page 50: Restoring Factory Adjustment

    Indigo 202 (WLAN interface) User Guide M211966EN-D 7.1.1.1 Calibration Mode Blocked due to Probe Heating Certain probes with the probe heating functionality cannot be calibrated while probe heating is enabled. To enable the calibration mode, switch o the heating functionalities of the probe in the Configuration tab of the Calibration menu.

  • Page 51: Calibration Pin Code

    Chapter 7 – Calibration and Adjustment 3. On the Calibration tab, scroll down to the parameter you want to adjust (for example, CO2 adjustment) and select Restore factory adjustment. 4. Restore the factory adjustment with the Restore factory adjustment button for each parameter separately as needed.
  • Page 52 Indigo 202 (WLAN interface) User Guide M211966EN-D The environmental compensation selections are available on the Configuration tab of the Calibration menu. To use environmental compensations, first enable the compensation from the Measurement selections, and then enter the compensation in the Compensation setpoints fields.
  • Page 53 Chapter 7 – Calibration and Adjustment Compensation Setpoints and Power-Up Defaults Figure 26 Compensation Setpoint and Power-Up Default Selection, CO Probe Example Environmental compensations can have interdependencies: for example, accurate RH measurement requires that also the temperature and pressure configuration match the measurement environment.

  • Page 54: Measurements Tab

    7.4 Diagnostics Tab The Diagnostics tab of the Calibration menu contains status and diagnostics codes. When carrying out diagnostics (for example, contacting Vaisala support), you can identify issues by referring to this information. In addition to the diagnostics information, this view also shows the environmental compensation values that are currently in use.

  • Page 55: Configuration Tab

    Chapter 7 – Calibration and Adjustment Figure 28 Diagnostics Tab, CO Probe Example 7.5 Configuration Tab The Configuration tab of the Calibration menu contains probe-specific configuration options and the environmental compensation options. Note that the probe configuration options available in this view are not always necessary for use with Indigo.

  • Page 56: Gmp252 Example: 2-Point Co Adjustment

    Indigo 202 (WLAN interface) User Guide M211966EN-D The information shown in this tab is probe-specific: the example here shows the configuration view for a CO probe. Figure 29 Configuration Tab, CO Probe Example More information ‣ Environmental Compensation (page 51) 7.6 GMP252 Example: 2-point CO...
  • Page 57 Chapter 7 – Calibration and Adjustment 1. Connect to the wireless configuration interface and open the Calibration menu. 2. Start the calibration mode with the Start calibration button. If you cannot enter configurations after selecting Start calibration, check that the calibration PIN code is in place in the Settings >...
  • Page 58 Indigo 202 (WLAN interface) User Guide M211966EN-D 8. After you enter the reference value, the value of the Measured value, point 1 field updates automatically. 9. Place the probe in the second reference environment (adjustment point 2) and wait until the measurement has stabilized.

  • Page 59: Maintenance And Troubleshooting

    Chapter 8 – Maintenance and Troubleshooting 8. Maintenance and Troubleshooting 8.1 Cleaning You can clean the Indigo transmitter body by wiping it with a moist cloth. Standard cleaning agents can be used. Refer to the probe-specific cleaning instructions when cleaning the probe connected to Indigo.

  • Page 60: Calibration Mode Troubleshooting

    Indigo 202 (WLAN interface) User Guide M211966EN-D Problem Possible Cause Remedy The Indigo access point does not Indigo access point is not enabled Switch o the Indigo WLAN show up in your device's list of or an error is has occurred.

  • Page 61: Connection Option 1: Use Without Internet (Iphone Example)

    Chapter 8 – Maintenance and Troubleshooting Figure 30 Additional Steps Needed to Connect Notification Depending on the current settings in your mobile device, you can connect to Indigo by either disabling the Auto-Login feature or with the Use Without Internet option (iPhone example).

  • Page 62: Connection Option 2: Disable Auto-Login (Iphone Example)

    Indigo 202 (WLAN interface) User Guide M211966EN-D 1. When the notification about additional steps being required is shown, select Cancel. If selecting Cancel returns you to the list of available WLAN connections, select Indigo from the list and then select Cancel again in the notification screen.

  • Page 63: Display Messages

    Indigo's default IP address 192.168.1.1 in the browser's address bar. 8.5 Display Messages The following table lists the display messages that Indigo 202 uses to inform you about the transmitter's state. In addition to the Indigo transmitter messages, the connected probes have probe-specific messages that are also shown on the display.
  • Page 64 Indigo 202 (WLAN interface) User Guide M211966EN-D Display Message Description Recommended Action The connected probe is not Check your probe's Indigo No legal measurement probe compatible with Indigo or a compatibility and possible restriction (probe name or serial restrictions on allowed probes.

  • Page 65: Technical Data

    Transmitter max. 3 W (+ connected probe, varies depending on probe type) Probe connector M12/5 connector for probe or probe cable connection (Vaisala Indigo-compatible probes) Cable lead-throughs 2 options: rubber lead-through on the bottom of the transmitter, and opening with a seal at the back of the...

  • Page 66: Table 9 Standards And Compliance

    Indigo 202 (WLAN interface) User Guide M211966EN-D Table 9 Standards and Compliance Property Specification Safety standard IEC/UL/EN 61010-1 Networking standards (wireless configuration IEEE 802.11 b/g/n compliant interface WLAN access point) Electromagnetic compatibility Complies with EMC standard EN61326-1 Generic Environment Pollution degree...

  • Page 67: Spare Parts And Accessories

    7 ... 8 mm (0.25 ... 0.31 in) cable gland strain relief) 9.2 Spare Parts and Accessories Information on spare parts, accessories, and calibration products is available online at www.vaisala.com and store.vaisala.com. Table 13 Spare Parts and Accessories Description Order Code Probe connection cable, 1 m...

  • Page 68: Dimensions

    Indigo 202 (WLAN interface) User Guide M211966EN-D 9.3 Dimensions 135 mm 43 mm Secondary mounting option with 4 screws: designed for Würth 4.0×1.8 mm Plastofast (self-tapping screws for plastics). Hole depth 12 mm. 50 mm 25 mm 114 mm 2.5 mm...

  • Page 69: Appendix A: Modbus Reference

    VendorName "Vaisala" ProductCode "Indigo 202" MajorMinorVersion "1.2.3" Software version of the device. VendorUrl "http://www.vaisala.com/" ProductName "Indigo 202 Digital Transmitter" "K0710040" SerialNumber "2020-01-31" CalibrationDate Calibration date in YYYY-MM-DD format. Empty string if not set/valid. "Vaisala/HEL" CalibrationText Calibration information text. Empty string if not set/valid.

  • Page 70: Indigo Status Registers

    Indigo 202 (WLAN interface) User Guide M211966EN-D A.2 Indigo Status Registers The following table describes the status information provided in Indigo status registers (transmitter, probe, and relay statuses). For more details on the high-level transmitter and probe statuses reported in register E000 , see Notification and Error Bits (page...
  • Page 71 Appendix A – Modbus Reference Bit in E001 Meaning Notes 4 (0004 Low supply voltage The supply voltage is not within the specified range (15 ... 30 VDC (24 VAC ±10 % 50/60 Hz) 8 (0008 WLAN error See the WLAN troubleshooting instructions.

  • Page 73: Eu Declaration Of Conformity

    ES: Por la presente, Vaisala Oyj declara que el tipo de equipo radioeléctrico Indigo 202 es conforme con la Directiva 2014/53/UE. El texto completo de la declaración UE de conformidad está disponible en la dirección Internet siguiente: www.vaisala.com/...

  • Page 74: Warranty

    2014/53/UE. It-test kollu tad-dikjarazzjoni ta' konformità tal-UE huwa disponibbli f'dan l-indirizz tal-Internet li ġej: www.vaisala.com/declarationofconformity NL: Hierbij verklaar ik, Vaisala Oyj , dat het type radioapparatuur Indigo 202 conform is met Richtlijn 2014/53/EU. De volledige tekst van de EU-conformiteitsverklaring kan worden geraadpleegd op het volgende internetadres: www.vaisala.com/declarationofconformity...

  • Page 75: Technical Support

    Technical support Contact Vaisala technical support at helpdesk@vaisala.com. Provide at least the following supporting information as applicable: • Product name, model, and serial number • Software/Firmware version • Name and location of the installation site • Name and contact information of a technical person who can provide further information on the problem For more information, see www.vaisala.com/support.
  • Page 78 www.vaisala.com...

Table of Contents