Larson Davis HVM200 Manual 

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i-2 Copyright Copyright 2016 PCB Piezotronics, Inc. This manual is copyrighted, with all rights reserved. The manual may not be copied in whole or in part for any use without prior written consent of PCB Piezotronics, Inc. Trademarks PCB® is a registered trademark of PCB Group, Inc. Microsoft®, Windows®, and Excel® are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Disclaimer The following paragraph does not apply in any state or country where such statements are not agreeable with local law: Even though PCB Piezotronics, Inc. has reviewed its documentation, PCB Piezotronics, Inc. makes no warranty or representation, either expressed or implied, with respect to this instrument and docu- mentation, its quality, performance, merchantability, or fitness for a particular purpose. This documentation is subject to change without notice, and should not be construed as a commitment or representation by PCB Piezotronics, Inc. This publication may contain inaccuracies or typographical errors. PCB Piezotronics, Inc. will periodically update the material for inclusion in new editions. Changes and improvements to the infor- mation described in this manual may be made at any time. Warranty For warranty information, refer to our Terms and Conditions of Sale on our website at www.larsondavis.com/ TermsConditions.aspx. HVM200 Purchase Information Record the serial number and date of purchase below. Serial Number:_______________________ Date of Purchase:____________________ Recycling PCB Piezotronics, Inc. is an environmentally friendly organization and encourages our customers to be envi- ronmentally conscious. When this product reaches its end of life, please recycle the product through a local recycling center or return the product to: PCB Piezotronics, Inc. Attn: Recycling Coordinator 1681 West 820 North Provo, Utah, USA 84601-1341 where it will be accepted for disposal. Contact Larson Davis Website: www.larsondavis.com Worldwide Corporate Headquarters Larson Davis - a PCB Piezotronics division Toll-free (in the US):888-258-3222 Phone:716-926-8243 USA fax:716-926-8215 E-mail: [email protected]

ii-1 Table of Contents Module 1 Introduction 1-1 1.1 Overview ..........................................................................................................................1-1 1.2 Features ...........................................................................................................................1-1 1.3 Standard Contents ...........................................................................................................1-1 Module 2 Getting Started 2-1 2.1 Overview ..........................................................................................................................2-1 2.2 Powering the HVM200 .....................................................................................................2-1 2.3 Power Button Operation ...................................................................................................2-3 2.4 Downloading the HVM200 Control App ...........................................................................2-3 2.5 Connecting the HVM200 to a Mobile Device ...................................................................2-4 2.6 Connecting HVM200 to G4 LD Utility ...............................................................................2-7 2.7 Connecting the Accelerometer .........................................................................................2-9 Module 3 Making Measurements 3-1 3.1 Overview ..........................................................................................................................3-1 3.2 Setting Up the Measurement ...........................................................................................3-1 3.3 Making the Measurement .................................................................................................3-7 3.4 Downloading Data ..........................................................................................................3-12 Module 4 Changing Features 4-1 4.1 Overview ..........................................................................................................................4-1 4.2 Setting/Syncing Meter Time and Date .............................................................................4-1 4.3 Turning Off/On WiFi Signal ..............................................................................................4-3 4.4 Upgrade Firmware and Options .......................................................................................4-5 Appendix A Specifications A-1 A.1 General Characteristics ................................................................................................... A-1 A.2 Physical Characteristics .................................................................................................. A-3 A.3 Operational Characteristics ............................................................................................. A-4 A.4 Electrical Characteristics ................................................................................................. A-5 A.5 Reference Values ............................................................................................................ A-7 A.6 Measurement Ranges ..................................................................................................... A-8 A.7 Frequency Weighting Curves .......................................................................................... A-8 A.8 Frequency Weighting Tables ........................................................................................ A-13 A.9 Integration Weighting Limits .......................................................................................... A-23 A.101/1 & 1/3 Octave Band Filters ...................................................................................... A-29 A.11Standards Met .............................................................................................................. A-38 Appendix B Adaptor Resonance & Frequency Response B-1 B.1 Mechanical ...................................................................................................................... B-1 Appendix C Glossary of Terms C-1 Appendix D Regulatory Compliance Statement D-1

Overview 1-1 Module 1 Introduction 1.1 Overview ...............................................................................................................1-1 1.2 Features ................................................................................................................1-1 1.3 Standard Contents ................................................................................................1-1 1.3.1 Optional Kits .............................................................................................1-2 1.3.2 Optional Accessories ...............................................................................1-2 1.1 Overview This module describes the features and options available on the HVM200. 1.2 Features The Larson Davis HVM200 Human Vibration Meter is designed for use in assessing vibration as perceived by human beings. The HVM200 provides the following features for vibration measurement: • Whole body, hand-arm, and general vibration applications • Wireless mobile interface • Compact design for easy wear and convenient placement • Mobile application for configuring, measuring, and viewing vibra- tion data on multiple meters • Connection and control of multiple meters through WiFi access • Support for optional 1/1 and 1/3 Octave Band Analysis • Data analysis and visualization using optional G4 LD Utility soft- ware 1.3 Standard Contents The HVM200 package includes the following contents: TRY THIS Record the meter serial number and date of purchase in a safe place where it can be retrieved, in case you require customer support. • HVM200 Human Vibration Meter and certificate • BAT018 Rechargeable Lithium Battery • PSA035 Power Supply and Adapters • CBL218 USB Type A to micro-B USB Cable • CBL217-01 Accelerometer Cable (1/4-28 4-pin connection) • G4 LD Utility Software CD

Standard Contents 1-2 • Removable 8 GB SD Memory (in meter) • Optional license document for HVM support in G4 LD Utility if purchased 1.3.1 Optional Kits The following HVM200 models provide kits with the following contents: • HVM200-HA-41F: Standard contents with CCS047 Hard Shell Case, CCS048-L Hand/Arm Vibration Arm Band, SEN041F accelerometer, ADP081A Hand Adapter, and SWW-G4-HVM software license • HVM200-WB: Standard contents with CCS047 Hard Shell Case, SEN027 Whole Body Vibration Seat Adapter, and SWW-G4- HVM software license • HVM200-ALL-41F: Standard Contents with CCS047 Hard Shell Case, CCS048-L Hand/Arm Vibration Arm Band, SEN041F accelerometer, ADP081A Hand Adapter, and SWW-G4-HVM software license 1.3.2 Optional Accessories SWW-G4-HVM License to enable HVM100 and HVM200 support in G4 LD Utility HVM200-OB3 1/1 and 1/3 Octave Band Analysis firmware HVM200-RAW Record sampled raw data files SWW-G4-SDK G4 software development kit CCS047 Hard Shell Case for transport and protection of HVM200 and accessories CCS048-L (large) and CCS048-S (small) Arm Band for wearing the HVM200 SEN026 Accelerometer for ADP063 palm adapter. SEN040F & SEN041F Accelerometers for Hand-Arm vibration measurement SEN020 Accelerometer for Hand-Arm and general vibration measurements Optional CCS047 Hard Shell Case

Standard Contents 1-3 SEN027 Seat Adapter, accelerometer, and adapter for whole-body vibration mea- surements LEARN MORE For more informa- tion on HVM200 accessories, includ- ing sensors, see “Adaptor Resonance & Frequency Response” on page B-1 ADP063, ADP080A, ADP081A, and ADP082A Adapters for accelerometer placement CBL217-05, CBL216, and CBL217-01 Cables for connection between accelerometers and HVM200 meter 394C06 Hand-held Shaker for vibrational measurement verification

Overview 2-1 Module 2 Getting Started 2.1 Overview ...............................................................................................................2-1 2.2 Powering the HVM200 ..........................................................................................2-1 2.3 Power Button Operation ........................................................................................2-3 2.4 Downloading the HVM200 Control App ................................................................2-3 2.5 Connecting the HVM200 to a Mobile Device ........................................................2-4 2.5.1 Mobile Device Connection Options ..........................................................2-4 2.5.2 Connecting to a Mobile Device via Access Point .....................................2-4 2.5.3 Connecting HVM200 to WiFi Network ......................................................2-5 2.6 Connecting HVM200 to G4 LD Utility ....................................................................2-7 2.6.1 G4 LD Utility Connection Options ............................................................2-7 2.6.2 Connecting the HVM200 meter to G4 LD Utility via USB .........................2-8 2.6.3 Connecting the HVM200 meter to G4 LD Utility via IP Address ..............2-8 2.7 Connecting the Accelerometer ..............................................................................2-9 2.1 Overview This module provides instructions for setting up and configuring HVM200 meters for use with the HVM200 Control app and G4 LD Util- ity. 2.2 Powering the HVM200 Before using your HVM200, charge the battery completely by following these steps: Step 1 Slide and remove the back battery cover from the HVM200 meter. FIGURE 2-1 Remove Battery Cover

Powering the HVM200 2-2 Step 2 Insert the supplied battery into the HVM200 by sliding the battery contacts against the meter power contacts first and then lowering the other end of the battery into the tray. TAKE NOTE Make sure the battery contacts are fully seated against the power contacts in the meter and that the battery lies flat in the tray. FIGURE 2-2 Insert Battery Step 3 Slide the back battery cover onto the HVM200. TAKE NOTE The Power LED dis- plays a yellow color while charging. Step 4 Connect one end of the supplied USB cable to the HVM200 Micro-B USB port and the other end to the PSA035 charger. TAKE NOTE Avoid leaving the bat- tery drained for extended periods of time in order to maximize overall battery life. FIGURE 2-3 HVM200 Communication LEARN MORE Refer to the back label of your HVM200 for a descrip- tion of each LED indication, or see see “LED Indications” on page A-4. Step 5 In order to get an accurate battery reading, the HVM200 must be fully charged prior to use. When fully charged, the Power LED displays a solid green color. Charging time may take from 3 to 6 hours. Power LED Status LED Power Button Micro-B USB port

Power Button Operation 2-3 2.3 Power Button Operation The HVM200 has one button. This power button operates all functions needed for full operation. FIGURE 2-4 HVM200 Power Button Turn Meter On Press power button until the Power LED shows blue. Start Measurement Press power button once and the Status LED will show green. It may flash to indicate run pending. When the green light stops flashing and periodi- cally winks, this means the meter is working and collecting data. LEARN MORE For further help with the LED indicators, refer to the label on the back of the meter, or see “LED Indications” on page A-4. Stop Measurement Press power button once and the Status LED will show red to indicate that the measurement has stopped. Turn Meter Off Press and hold power button just until the Power LED shows blue, then let go. Wait until both LEDs go dark, this indicates that the meter is now off. 2.4 Downloading the HVM200 Control App Use your mobile device to find and download the HVM200 Control app from Google Play or the Apple App Store®. To find the app, search for “HVM200”. Power Button Status LED Power LED Table 2.1 Mobile Requirements Apple Android Space 2.5MB 2.8M OS Version 7.0 or later 4.0 and up

Connecting the HVM200 to a Mobile Device 2-4 2.5 Connecting the HVM200 to a Mobile Device With the HVM200 Control app, you can make a direct WiFi connection to the HVM200 from your mobile device. 2.5.1 Mobile Device Connection Options One HVM200 to multiple mobile devices. FIGURE 2-5 Mobile Connection Use HVM200 Access Point to connect meter to one or more mobile devices. Multiple HVM200 to multiple mobile devices FIGURE 2-6 Mobile Connections If a router is within range, connect the HVM200 to the same WiFi net- work as mobile device(s). 2.5.2 Connecting to a Mobile Device via Access Point With the HVM200 Control app, you can make a direct WiFi connection to the HVM200 from your mobile device: TRY THIS If there is no network showing, make sure the HVM200 is turned on. Step 1 Open the WiFi settings on your mobile device.

Connecting the HVM200 to a Mobile Device 2-5 TAKE NOTE Depending on your mobile device, you may need to per- form this step each time you want to connect to the HVM200. Step 2 Connect to the HVM200 WiFi network displaying the serial number of your meter. Step 3 Launch the HVM200 Control app to begin controlling the meter on your mobile device. FIGURE 2-7 HVM200 Access Point Step 4 Connect the HVM200 by selecting the meter with the serial number displayed for your meter. 2.5.3 Connecting HVM200 to WiFi Network The HVM Control App will be able to connect to the HVM200 as long as the mobile device is connected to the same wireless local network as the HVM200. To establish a WiFi connection over a network with the HVM200 meter, follow these steps: Step 1 Launch the HVM200 Control app or the G4 Live Stream view. Select your meter. Click the menu icon. TAKE NOTE It is best to make the initial connection to a WiFi network while also connected to a PC via USB, if possible. FIGURE 2-8 HVM200 App Step 2 On the HVM200 Menu, select Setup WiFi. Tap here Menu Icon

Connecting the HVM200 to a Mobile Device 2-6 FIGURE 2-9 WiFi Setup LEARN MORE Networks are listed in the order of greatest signal strength. Step 3 Select an available network. If no network appears on the list, click the refresh button. To connect to a hidden network, click Add Network and provide network name. TAKE NOTE If you have already entered a password and saved a net- work, the HVM200 automatically connects to the network with the greatest signal strength. FIGURE 2-10 Network Settings. TAKE NOTE The HVM200 supports WPA and WPA2 WiFi security. Lar- son Davis recommends using secure WiFi networks. Step 4 Enter the network password, if required, and click Add FIGURE 2-11 Enter Network Password Signal strength indi- cator and Secured network icon (requires password) Not visible net- works are previ- ously used but not currently detected. Refresh This meter is set as an Access Point

Connecting HVM200 to G4 LD Utility 2-7 Step 5 Verify your network connection details by clicking the newly added network from the list. FIGURE 2-12 Network Connection Details Step 6 In the connect screen of the HVM Control App, if the HVM200 and your mobile device are both on the same local network, you will see it in the list. Select it to connect. 2.6 Connecting HVM200 to G4 LD Utility TAKE NOTE G4 LD Utility for HVM software requires a license. G4 LD Utility for HVM software provides features for setup, measure- ment, data download, and data viewing. 2.6.1 G4 LD Utility Connection Options HVM200 to PC via USB Cable FIGURE 2-13 USB Cable Connection Using a Micro B USB cable, you can directly connect your PC to meter and operate it using G4 LD Utility.

Connecting HVM200 to G4 LD Utility 2-8 HVM200 to PC via TCP/IP FIGURE 2-14 TCP/IP Connection With the meter connected to a WiFi network that has Internet access, a PC can access the meter as long as it is currently connected to the Internet and you have the IP address to enter into G4 LD Utility, in addition port for- warding will need to be set up on the gateway or router. 2.6.2 Connecting the HVM200 meter to G4 LD Utility via USB LEARN MORE For more informa- tion on working with G4 LD Utility, refer to the G4 LD Utility Software Manual. Step 1 Connect the HVM200 to a PC with the provided USB to micro-B USB cable. (CBL218). Step 2 Launch G4 and click Connect. Step 3 Connect via USB. Step 4 Click the Live View button. The Live View presents the same interface as the HVM200 App for working with mea- surements. 2.6.3 Connecting the HVM200 meter to G4 LD Utility via IP Address LEARN MORE For more informa- tion on working with G4, refer to the G4 LD Utility Software Manual. Step 1 Using previous instructions, connect meter to a WiFi net- work with Internet access. Step 2 Launch G4 and click Connect.

Connecting the Accelerometer 2-9 Step 3 Connect via TCP/IP. Click the Add Meter button. Step 4 Place your cursor in fields and enter the IP address. Step 5 Once IP address is entered, the Connect button will turn blue, select it. TAKE NOTE IP address is the only required field to add a meter, unless a password has been created. Step 6 Click the Live View button. The Live View presents the same interface as the HVM200 App for working with mea- surements. 2.7 Connecting the Accelerometer LEARN MORE Refer to the "Hand- held Shaker for vibrational measure- ment verification" in this manual for information on selecting the proper accelerometer for the HVM200 meter. To connect the accelerometer to your HVM200 meter, follow these steps: Step 1 Insert the accelerometer cable into the 4-pin connector on the HVM200 and then rotate the nut on the cable until the connection is tight. Step 2 Insert the other end of the accelerometer cable into the 4-pin connector on the accelerometer and tighten the cable nut. Step 3 If the HVM200 is not already turned on, press the power button once, the Power LED will turn blue. Step 4 Connect the HVM200 to G4 via USB. LEARN MORE For more informa- tion on working with G4 tabs and set- tings, refer to the G4 LD Utility Software Manual. Step 5 Click the Setup Manager tab in G4. Under the meter set- tings (displaying the meter serial number) click the Sensor tab. TAKE NOTE If you are using an accelerometer with Transducer Elec- tronic Data Sheet (TEDS) capabili- ties, the sensitivity values will already be displayed for the x, y, and z axes of the sensor. FIGURE 2-15 Sensor Settings

Connecting the Accelerometer 2-10 FIGURE 2-16 Sensor Tab Step 6 Click Sensor List. TAKE NOTE Sensor information, including model, serial number, and sensitivity specifications are usually listed on the calibration certificate that comes with an accelerometer. FIGURE 2-17 Sensor List Identification and Sensitivity Step 7 In the Sensor List, type the model, serial number of your accelerometer, and the sensitivity for the x, y, and z axes and then click Add. Step 8 Select the accelerometer when it appears in the list and click Select. The sensitivity values will automatically appear on the Sensor tab. Click Save. Use the Sensor List to quickly access and select stored sensors for future measurements.

Overview 3-1 Module 3 Making Measurements 3.1 Overview ...............................................................................................................3-1 3.2 Setting Up the Measurement ................................................................................3-1 3.2.1 Perform a Calibration Check ....................................................................3-1 3.2.2 Selecting a Setup File Using Your Mobile Device ....................................3-3 3.3 Making the Measurement ......................................................................................3-7 3.3.1 Position for Hand/Arm Vibration ...............................................................3-7 3.3.2 Position for Whole Body Vibration with Seat Adapter ..............................3-7 3.3.3 Start/Stop the Measurement ....................................................................3-8 3.4 Downloading Data ...............................................................................................3-12 3.4.1 Working with RAW Data Files ................................................................3-12 3.1 Overview This module provides an example procedure for performing a vibration measurement with the HVM200 Control app and G4 LD Utility. The following example demonstrates procedures for measuring vibration, including: • Setting Up the Measurement • Making the Measurement • Downloading the Measurement Data 3.2 Setting Up the Measurement To set up the measurement: 1. Perform a calibration check. 2. Specify a setup file on your mobile device. The following sections describe these steps in more detail. 3.2.1 Perform a Calibration Check TAKE NOTE A calibration check on an HVM200 requires a hand held shaker like the PCB Model 394C06. To perform a calibration check, follow these steps: Step 1 If you have not indicated sensitivity values for the x, y, and z axes on the Sensor tab, refer to “Connecting the Accelerom- eter” to specify these settings. Step 2 Launch G4 or HVM Control app on mobile device, connect to HVM200, and click Live View.

Setting Up the Measurement 3-2 Step 3 Click the Menu icon. FIGURE 3-1 Menu Icon TAKE NOTE A calibration can only be made if the meter is stopped and currently on Live. Performing a cali- bration will automatically put the meter in this state. Step 4 Click Cal. Check on Menu. FIGURE 3-2 Cal. Check Option Step 5 Enter the Reference value for the shaker you will use to per- form the calibration check and click Set. This value is usu- ally provided in the shaker reference documentation. Step 6 Attach the transducer on your shaker so that the axis you wish to check is oriented properly. Step 7 Start the shaker and note the arms values for each axis, as follows: TAKE NOTE The filter is automati- cally set to the Fb weighting during calibration check measurements and restored when finished. • Values are gray when level has not been checked. • Values are white when level is being checked. • Values are red if the axis measurement is complete and the level varies from the reference value by more than ± 5%. • Values are green if the axis measurement is complete and the level is within ± 5% of the reference value. Step 8 Repeat the process for each axis on the accelerometer.

Setting Up the Measurement 3-3 FIGURE 3-3 Calibration Check LEARN MORE If you are using G4 LD Utility software (optional license required), the last two saved calibra- tion checks are displayed in measure- ment spreadsheets. See the G4 LD Utility Software Manual for more information. Step 9 To save the calibration check, close the Calibration Check dialog box. Saved calibration check information is displayed at the bottom of the dialog box when it is re-opened. 3.2.2 Selecting a Setup File Using Your Mobile Device The HVM200 includes nine default setups in its Settings list. These default setups correspond to settings typically used for different methods of measurement. You can also create new setup files on the Settings list. To create a new setup file, follow these steps: Name the Setup File TRY THIS The easiest way to create a new setup file is to modify an exist- ing default setup and save it with a different name. Step 1 Tap the menu icon on the HVM200 app and then tap Set- tings. Step 2 Press and hold your finger on a default Setup File in the Set- tings list. Select Save As and specify the setup name. Z axis has been checked and is within range. Reference value from shaker Shows saved cali- bration checks Sensitivity settings specified in setup Green indicates val- ues are within range.

Setting Up the Measurement 3-4 FIGURE 3-4 Name the Setup File TAKE NOTE If you return to the Setup Manager tab from a settings tab, you are prompted to save set- tings. Click Yes to apply the changes to the setup. Step 3 Find and click the setup file you just created by scrolling down the list. The list now displays a report icon next to your new setup file. FIGURE 3-5 Select New Setup File Set Operating Mode, Interval Time, and Weighting TAKE NOTE The interval time val- ues represent the span that data is collected, averaged, and stored before starting a new sample. Step 4 Use the bottom right arrow to move to the Setup tab, specify any changes to your settings and select the Store Raw Data option if you have it installed and need it for your post-mea- surement analysis. The Store Raw Data option will greatly increase the amount of memory required to store the mea- surement. Click Save. The supplied HVM200 memory card can store individual file sizes up to 2 GB and more than 6 hours of measurements with the Store Raw Data option enabled. When not enabled, the card can store approximately 8000 hours of measurements.

Setting Up the Measurement 3-5 TAKE NOTE The Wh weighting is automatically specified for all axes with the Hand/Arm mode. For more information on operating mode options and weighting curves, “Specifications” on page A-1. FIGURE 3-6 Operation Settings Set Measurement Schedule TAKE NOTE When run duration is set to 00:00:00 the HVM200 will run until manually stopped. If the run duration is set to any other time, the HVM200 will automatically stop after acquiring data for the selected amount of time. Step 5 If needed, schedule the HVM200 to take a measurement automatically by selecting the Enable Schedule option on the Schedule tab. Specify the Start Time, Start Date, End Date, and Duration. Specify a Delay Start, if needed. TAKE NOTE If a manual measure- ment overlaps with the Start Time of a scheduled measurement, the sched- uled measurement will not start until the manual measurement has stopped and any specified delay has passed. FIGURE 3-7 Schedule Settings TAKE NOTE Auto-Off is the amount of time the HVM200 will remain fully powered if it is not tak- ing a measurement. If a measurement occurs, this time will reset. Set OBA Time History, Decibel Reference, and Exposure Settings Step 6 On the Misc tab, select 1/1 Octave or 1/3 Octave to include octave band analysis in your measurement data, if you have the options installed. This is the Setting Menu which will allow you to jump to any of the set- tings options at anytime.

Setting Up the Measurement 3-6 TAKE NOTE Single and double inte- gration are not allowed when display units are set to dB. Step 7 If you plan to choose dB reference units as the Display Units (Tools tab), select 10-5 or 10-6 as the dB Reference on this tab; otherwise this selection is ignored. Step 8 Specify the Exposure Limit and Exposure Action. TAKE NOTE The exposure settings show default values according to the EU Physical Agents Directive (2002/ 44/EC) but can be modified accord- ing to differing standards or needs. FIGURE 3-8 Misc. Settings Choose Tools Settings TAKE NOTE Single integration cal- culations convert acceleration values into velocity values; double integra- tion converts acceleration values into displacement values. Step 9 On the Tools tab, choose the Display Units and Integration method. Specify the k-Factor for each axis and type a Data File Name. Click Save. TAKE NOTE For whole body mea- surements, the HVM200 multiplies the specified k-Factor by the instan- taneous acceleration for each axis to produce the summation (value in the Overall view of the app. K-fac- tors are ignored for general vibration and hand/arm measurements. See “Glossary of Terms” on page C-1. FIGURE 3-9 Tools Settings Verify Sensor Settings If you are using an accelerometer with TEDS capability, the Sensor tab on the HVM200 settings (displaying serial number) are automatically specified. If your accelerometer does not have TEDS capability and you have not already specified the settings, refer to the section “Connecting the Accelerometer” on page 2-9. The data files for this Setup will be saved with this name as a pretext

Making the Measurement 3-7 Verify Installed Options If you have purchased Octave Band Analysis or Raw Data options, click the Options tab and verify that they are displayed and selected in the list. You can deselect this feature temporarily if given measurement does not require the data. 3.3 Making the Measurement To make the vibration measurement: 1. Position the HVM200 meter and accelerometer. 2. Start the measurement. 3. Observe data. 4. Stop and annotate the measurement. The following sections describe these steps in more detail. 3.3.1 Position for Hand/Arm Vibration For Hand/Arm vibration measurement, follow these steps: Step 1 Attach the Larson Davis CCS048 Arm Band on the person being monitored. The end with the transparent cover should be the farthest from the hand. Step 2 Insert the HVM200 into the arm band so that the accelerom- eter connector is nearest the hand. Step 3 Connect the accelerometer to the HVM200. TAKE NOTE Refer to see “Mechani- cal” on page B-1. Step 4 Attach the accelerometer to an appropriate adapter and place it so that the vibration that is coupled to the hand can best be measured. 3.3.2 Position for Whole Body Vibration with Seat Adapter For whole body vibration measurements using the Larson Davis SEN027 Seat Adapter, follow these steps: TAKE NOTE The Seat Adapter is sold with the SEN027 accelerometer already housed within the adapter and with the cable already connected to the accelerometer. Step 1 Place the seat adapter in the location where the person being monitored will sit. Step 2 Connect CBL217-01 to the HVM200 on one end and the seat adapter cable on the other end. Step 3 Set the HVM200 meter in a secure location, where it will not fall from its position.

Making the Measurement 3-8 3.3.3 Start/Stop the Measurement Start Measurement TRY THIS You can also start the measurement manually by pushing the power button on the HVM200 for at least one second after it is stable (or after the Status LED is red), see “Power Button Operation” on page 2-3. Click the Run button that appears on the HVM200 Control app or G4 LD Utility. FIGURE 3-10 Meter is stopped Stop Measurement Click the Stop button. FIGURE 3-11 Meter is running measurement View Live Data While meter is stopped and not taking a measurement, click the red Stop button. A green Live button will appear. To return to stop, press Live again. FIGURE 3-12 Viewing Live Data & Meter is stopped Observe Data The HVM200 Control app provides the following data displays: TRY THIS Alternatively, you can also schedule measurements auto- matically on the Schedule tab if you do not need to observe them. • Overall • Summation • X-axis • Y-axis • Z-axis To advance from one data display to the next, click the Next Arrow. To enlarge a data display, click the Zoom button. Run Stop Annotate Running Stop Run Live

Making the Measurement 3-9 The Overall display shows cumulative data for all three axes and their summation for the measurement. FIGURE 3-13 Overall Data Display MIN and MTVV are the minimum and maximum whole body and hand/ arm values of the vibration signal with a one second exponential time weighting. MIN and MAX are the minimum and maximum general vibration values. represents the summation of vibration values taken from the X, Y, and Z axes. The Summation display provides a real-time graphical representation of the current summed values from all three axes. Current overall root mean square (RMS) vibration value according to specified units. Measurement Duration Clock RMS value from the previ- ous second Overloaded Indicators Values for each axis Summation values Next data display arrow Battery Status RMS: Root mean square value PEAK (PK): Highest instanta- neous value MIN: Lowest value MTVV: Maxi- mum Transient Vibration Value

Making the Measurement 3-10 FIGURE 3-14 Summation Data Display For more information on summation values, including Vibration Dose Value (VDV) and the daily vibration exposure value over eight hours A(8), see the "Glossary" on page C-1. The Axes displays provide real-time graphical and tabular representations of current and overall values for each axis, similar to Figure 3-14. FIGURE 3-15 X, Y, and Z Axes Data Displays Overload and Under-range Indicators Overload LEARN MORE For information on overload indications on the Status LED, see “Operational Characteris- tics” on page A-4. An overload occurs when the signal from the accelerometer exceeds the input range of the meter. Vibration values accord- ing to specified units Measurement Time Current aRMS value Current aPEAK value Overall measurement data X Y Z

Making the Measurement 3-11 FIGURE 3-16 Overload Indicators Under-range An under-range occurs when the signal from the accelerometer is below the input range to the point it cannot be measured accurately. FIGURE 3-17 Under-range Indicators Annotate the Measurement Click the Annotate button and type a note to include with the measure- ment (you do not need to stop the measurement to annotate). FIGURE 3-18 Annotate Button Indicates an overload has occurred on one or more axes in current measurement Red background shows overload for each axis. Gray background shows under-range condition for the Y and Z axes.

Downloading Data 3-12 TAKE NOTE An annotation note may be made before the measure- ment is started and will be added as an overall measurement note; only one such note may be applied to the measurement, but it can be overwrit- ten if needed. FIGURE 3-19 Annotate Measurement 3.4 Downloading Data Once you have clicked the Stop button and the measurement is com- pleted, you can download and work with data by using any of the follow- ing methods: TAKE NOTE Refer to the G4 LD Utility Manual for information on downloading and viewing data with G4. • Download and view .hvm2 files in G4. The HVM functionality in G4 requires a license. LEARN MORE For tips on working with raw data, see see “Working with RAW Data Files” on page 3-12 • Download raw data files. You also need to specify storing data with this option on the Setup tab during measurement setup. See "Selecting a Setup File Using Your Mobile Device" for more information. • Use a third-party tool. Because .hvm2 files are stored in JavaS- cript Object Notation (JSON) format, you can copy the data file from the removable SD memory card and work with it in any tool compatible with the format. 3.4.1 Working with RAW Data Files RAW data files can be created with each measurement, if the Setup File has checked “Store Raw Data” on the Setup Tab, see “Figure 3-6 Opera- tion Settings” on page 3-5. While HVM200 is connected to G4, a RAW file can be downloaded from the Data Manager tab. The file will always be larger than an HVM file. FIGURE 3-20 Raw Data File

Downloading Data 3-13 The raw data file is a binary file that contains raw data samples in a float format for the x, y, and z axes after sensitivity has been applied. Each sample contains 12 bytes in the following format: The byte order within each float is little endian. TAKE NOTE The resulting data will be in acceleration, which is the stan- dard method of displaying the data, and will need to be integrated into velocity or displacement if needed. In order to work with a RAW file, you will need MATLAB, GNU Octave, or similar program. The following script can be used to parse the data. The file name will need to be adjusted to match the file name of your RAW file. After parsed, "Weighting Filters for Raw Data" to adjust weighting filters for hand arm or whole body vibration purposes. %% Example Matlab / GNU Octave code for parsing HVM200 raw data format close all; clear all; clc; %% Number of Samples to read Sample_Rate = 7161.45833;% Hz (Hard wired sample rate) Sample_Time = 10; %second num_samples_to_read = Sample_Rate*Sample_Time; %% Open file, Read, Close %% filename = 'HVM_SERIAL_NUMBER_BASENAME_DATESTAMP.00.raw'; filename = 'HVM_0000056_HVMD_151216_180801.00.raw'; rawsavename = 'HVM_0000056'; filteredsavename = 'HVMFilt_0000056'; FID = fopen(filename,'r'); A = fread(FID,[num_samples_to_read*3],'float'); fclose(FID); %% Build Axis data axis_counter = 1; x_axis = zeros(1,floor(num_samples_to_read)); y_axis = zeros(1,floor(num_samples_to_read)); z_axis = zeros(1,floor(num_samples_to_read)); x_axis = A(1:3:end); y_axis = A(2:3:end); z_axis = A(3:3:end); %% Remove DC bias from data (optional) x_axis = x_axis - mean(x_axis); y_axis = y_axis - mean(y_axis); z_axis = z_axis - mean(z_axis); Byte 0 1 2 3 4 5 6 7 8 9 10 11 Definition X Axis Sample Y Axis Sample Z Axis Sample

Downloading Data 3-14 %% Plot figure(1); plot(x_axis,'-b'); hold on; plot(y_axis, '-r'); plot(z_axis, '-k'); hold off; legend('x','y','z'); title('HVM200 Data'); save(rawsavename,'x_axis','y_axis','z_axis','Sample_Rate','Sample_Time') ; %% Further processing through ISO 8041 Wk filter x_axis_filt = isofilwk(x_axis, Sample_Rate); y_axis_filt = isofilwk(y_axis, Sample_Rate); z_axis_filt = isofilwk(z_axis, Sample_Rate); figure(2); plot(x_axis_filt,'-b'); hold on; plot(y_axis_filt, '-r'); plot(z_axis_filt, '-k'); hold off; title('HVM200 Data with Wk filter'); legend('x','y','z'); save(filteredsavename,'x_axis_filt','y_axis_filt','z_axis_filt','Sample_ Rate','Sample_Time'); Weighting Filters for Raw Data The "isofilwk()" function comes from sample code taken from the ISO 8041 standard, and can be modified for other weighting filters using the desired parameters from Table 3-1 'Parameters and transfer functions of the frequency weightings (source: ISO 8041)'. Use the following script and table to adjust RAW data file for hand arm or whole body vibrations. isofilwk() Sample Code (ISO 8041 standard) function y = isofilwk(x, fs) % ISOFILWK % Filter ISO 8041 Wk % y = isofilwk(x,fs)

Downloading Data 3-15 % y output signal, acceleration % x input signal, acceleration % fs sampling frequency Hz % bilinear transformation algorithm is used f1 = 0.4; f2 = 100; f3 = 12.5; f4 = 12.5; Q4 = 0.63; f5 = 2.37; Q5 = 0.91; f6 = 3.35; Q6 = 0.91; % Note that in the function “butter” the variables Ql and Q2 are % effectively set to equal to l/sqrt(2), therefore they don't need % to be explicitly set here. w3 = 2*pi*f3; w4 = 2*pi*f4; w5 = 2*pi*f5; w6 = 2*pi*f6; nyq = fs/2; % Nyquist frequency % determine parameters for band limiting high pass and low pass [b1,a1] = butter (2,f1/nyq, 'high' ); % High pass [b2,a2] = butter (2,f2/nyq); % Low pass % determine parameters for a-v transition B3 = [1/w3 1]; A3 = [1/w4/w4 1/Q4/w4 1]; [b3,a3] = bilinear (B3, A3, fs); % determine parameters for upward step B4 = [1/w5/w5 1/Q5/w5 1]*w5*w5/w6/w6; A4 = [1/w6/w6 1/Q6/w6 1]; [b4,a4] = bilinear (B4, A4, fs); % Apply filter to input signal vector x (output to signal vector y) y = filter (b2, a2, x); % Apply low-pass band limiting y = filter (b1, a1, y); % Apply high-pass band limiting y = filter (b3, a3, y); % Apply a-v transition

Downloading Data 3-16 y = filter (b4, a4, y); % Apply upward step end Table 3.1 Parameters and transfer functions of the frequency weightings (source: ISO 8041) Weighting Band-limiting a-v-transition Upward step Gain f1 Q1 f2 Q2 f3 f4 Q4 f5 Q5 f6 Q6 K Hz Hz Hz Hz Hz Hz Wb 0,4 1/ 100 1/ 16 16 0,55 2,5 0,9 4 0,95 1,024 Wc 0,4 1/ 100 1/ 8 8 0,63 ∞ 1 ∞ 1 1 Wd 0,4 1/ 100 1/ 2 2 0,63 ∞ 1 ∞ 1 1 We 0,4 1/ 100 1/ 1 1 0,63 ∞ 1 ∞ 1 1 Wf 0,08 1/ 0,63 1/ ∞ 0,25 0,86 0,0625 0,80 0,10 0,80 1 Wh 108/ 10 1/ 1031/ 10 1/ 100/(2π) 100/(2π) 0,64 ∞ 1 ∞ 1 1 Wj 0,4 1/ 100 1/ ∞ ∞ 1 3,75 0,91 5,32 0,91 1 Wk 0,4 1/ 100 1/ 12,5 12,5 0,63 2,37 0,91 3,35 0,91 1 Wm 10- 0,1 1/ 100 1/ 1/(0,028 × 2π) 1/(0,028 × 2π) 0,5 ∞ 1 ∞ 1 1 NOTE 1 For weighting Wb, Table A.1 of ISO 2631-4:2001 rounds the value of parameter Q1 to 2 decimal places. The parameter specified here is the exact value. NOTE 2 For weighting Wh, Table A.1 of ISO 5349-1:2001 rounds the values of parameters f1, f2, f3 and f4 to 5 significant figures and parameter Q1 to 2 decimal places. The parameters specified here are the exact values. 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

Overview 4-1 Module 4 Changing Features 4.1 Overview ...............................................................................................................4-1 4.2 Setting/Syncing Meter Time and Date ..................................................................4-1 4.2.1 Setting/Syncing Time via G4 LD Utility ....................................................4-1 4.2.2 Setting/Syncing Time via HVM200 Control app .......................................4-2 4.3 Turning Off/On WiFi Signal ...................................................................................4-3 4.3.1 Turn Off WiFi Signal .................................................................................4-3 4.3.2 Turn Back On WiFi Signal ........................................................................4-4 4.4 Upgrade Firmware and Options ............................................................................4-5 4.1 Overview This module provides instructions for setting and disabling features, and upgrading the HVM200. 4.2 Setting/Syncing Meter Time and Date The HVM200 has a time feature that allows the meter’s internal clock to be either manually set or synced with your PC or mobile device. 4.2.1 Setting/Syncing Time via G4 LD Utility Step 1 Ensure the meter is powered on. Step 2 Launch G4 LD Utility and connect meter either through USB cable or IP address. TAKE NOTE If you don’t see the Time tab, you may be in a different setting than Active. Only in the Active setting can you set or sync the time. Step 3 Navigate Meter ManagerMaintenance. FIGURE 4-1 Maintenance Tab Select Sync PC and Meter Clocks

Setting/Syncing Meter Time and Date 4-2 Step 4 Select Set to use the PC clock as the new time for the meter. If you uncheck this option, you can set the date and time manually. FIGURE 4-2 Date and Time 4.2.2 Setting/Syncing Time via HVM200 Control app Step 1 Make sure the meter is powered on. LEARN MORE For more informa- tion on connecting the HVM200 to mobile app, see “Connecting the HVM200 to a Mobile Device” on page 2-4 Step 2 Launch app and connect the HVM200 meter to your device using an Access Point or WiFi network. Step 3 Navigate MenuSettings. FIGURE 4-3 HVM200 Menu TAKE NOTE If you don’t see the Time tab, you may be in a different setting than Active. Only in the Active setting can you set or sync the time. Step 4 In the new HVM screen, select the upper left Menu icon, then choose Time.

Turning Off/On WiFi Signal 4-3 FIGURE 4-4 HVM200 Time Tab Step 5 There are two options: • Set Time: Tap the inside of the time and data fields, edit by hand what time you want the meter to be, then select Set Time. • Sync Time: Select this button to sync the time on your meter with the time on your mobile device. 4.3 Turning Off/On WiFi Signal 4.3.1 Turn Off WiFi Signal To disable WiFi signal completely from the HVM200 meter, follow these steps: CAUTION You will only be able to turn the WiFi signal back on from G4 LD Utility with meter connected via USB. Step 1 Launch the HVM200 Control app or the G4 LD Utility Live Stream view. Step 2 Click the menu icon. FIGURE 4-5 HVM200 App Step 3 On the HVM200 Menu, select Setup WiFi. Menu Icon

Turning Off/On WiFi Signal 4-4 FIGURE 4-6 WiFi Setup Step 4 Click on the power button. FIGURE 4-7 Network Settings Step 5 An Alert will appear. Select Confirm. WiFi is now disabled. 4.3.2 Turn Back On WiFi Signal To turn the WiFi signal back on from the HVM200 meter, follow these steps: Step 1 Connect HVM200 via USB cable to PC, launch G4 LD Util- ity and connect meter, see “Connecting HVM200 to G4 LD Utility” on page 2-8. Step 2 From the Setup WiFi screen, click the red power symbol in the upper left side FIGURE 4-8 Network Settings Step 3 An Alert will appear, click Confirm. Step 4 A reboot is required to turn the WiFi back on, so you can select the Reboot button or manually turn off the meter Power button Power button

Upgrade Firmware and Options 4-5 FIGURE 4-9 Reboot Button Step 5 A dialogue box will appear. Select Confirm. Step 6 A second alert will appear. Wait 30 seconds. Step 7 The meter will lose connection to G4 LD Utility. Step 8 Reestablish connection. 4.4 Upgrade Firmware and Options To upgrade firmware and install optional firmware, follow these steps: Step 1 Make sure the meter is powered on. Step 2 Launch G4 LD Utility and connect the HVM200 meter to your PC. see “Connecting HVM200 to G4 LD Utility” on page 2-7 Step 3 If you meter is connected to G4 LD Utility, disconnect by clicking on the × on the tab of your meter. FIGURE 4-10 Disconnect Meter Step 4 From G4, navigate File  Upgrade Firmware or Options. Step 5 Choose meter, then select Connect. Step 6 In this dialogue box you can check Firmware or Options, then press button for Choose Firmware File (or Choose Options File if you checked “Options”. Reboot Button To disconnect meter, click this ×

Upgrade Firmware and Options 4-6 FIGURE 4-11 Upgrade Firmware Step 7 Open selected file. Step 8 Press button for Upload Firmware (or Upload Options). A success message will appear, close out window.

General Characteristics A-1 Appendix A Specifications A.1 General Characteristics ........................................................................................ A-1 A.1.1 Time History (Logging) ............................................................................ A-2 A.1.2 Run Modes .............................................................................................. A-2 A.1.3 Clock/Calendar ........................................................................................ A-2 A.1.4 Effects of Magnetic Fields ....................................................................... A-2 A.1.5 Effects of Mechanical Vibrations ............................................................. A-2 A.1.6 Stabilization Time .................................................................................... A-3 A.1.7 Data Storage ........................................................................................... A-3 A.1.8 Transducer Electronic Data Sheets (TEDS) Support .............................. A-3 A.2 Physical Characteristics ....................................................................................... A-3 A.2.1 Dimensions/Weight ................................................................................. A-3 A.2.2 Communication Interface ........................................................................ A-3 A.2.3 Connections ............................................................................................ A-3 A.3 Operational Characteristics .................................................................................. A-4 A.3.1 LED Indications ....................................................................................... A-4 A.4 Electrical Characteristics ...................................................................................... A-5 A.4.1 Power Consumption ................................................................................ A-5 A.4.2 Power Supply .......................................................................................... A-5 A.4.3 Electrical Testing ..................................................................................... A-6 A.4.4 Input ........................................................................................................ A-6 A.5 Reference Values ................................................................................................. A-7 A.6 Measurement Ranges .......................................................................................... A-8 A.7 Frequency Weighting Curves ............................................................................... A-8 A.8 Frequency Weighting Tables ............................................................................. A-13 A.9 Integration Weighting Limits ............................................................................... A-23 A.10 1/1 & 1/3 Octave Band Filters ............................................................................ A-29 A.10.1 OBA Compliance ................................................................................... A-29 A.10.2 OBA General Specifications .................................................................. A-30 A.10.3 1/1 OBA Filter Responses ..................................................................... A-30 A.11 Standards Met .................................................................................................... A-38 Specifications are subject to change without notice. A.1 General Characteristics • Measurement modes: Hand-arm, Whole-body, Vibration • Metrics by mode:

General Characteristics A-2 • Measurement units: m/s2, cm/s2, ft/s2, in/s2, g, dB A.1.1 Time History (Logging) • Store interval (user-selected): 1, 2, 5, 10, 20, 30 s; 1, 2, 5, 20, 30 min; 1 hr • Stored values: RMS and Peak for x, y, and z axes and for . A.1.2 Run Modes • Manual: Run/stop with app or meter button • Timed: Start at time specified in setup • Delayed: Start after delay specified in setup of 5, 10, 20, 30, or 60 seconds A.1.3 Clock/Calendar • 24 hour clock format: hh:mm:ss • Run-time resolution: 1 second • 5 minute (typical) clock retention during battery change Time of Day Drift Worst case: 6.91 seconds per day (-10 C to + 50 C). Effects of Temperature and Humidity • Operating temperature: 14°F to 122°F (-10 °C to 50 °C) • The RMS level of the HVM200 varies up to 1% when exposed to temperatures of - 10 °C to 50 °C and relative humidity (RH) 20 to 90% (non-condensing). • Tested at 159.4 Hz and 9.81 m/s2. A.1.4 Effects of Magnetic Fields Complete instrument RMS level varies up to  1.4% when exposed to an 80 A/m, 60 Hz magnetic field (worst case orientation).The complete instrument is defined as the HVM200 meter, CBL217-01, and SEN041F. A.1.5 Effects of Mechanical Vibrations Complete instrument RMS level varies up to  0.4% when exposed to mechanical vibrations of 30 m/s2 at 79.58 Hz (worst-case orientation). Vibration Hand-arm Whole-body RMS, Peak, Min, Max (x, y, z & ) RMS, Peak, Min, MTVV, A(8) (x, y, z & ) RMS, Peak, Min, MTVV, A(8) Act, A(8) Exp, EP VDV (x, y, z & )

Physical Characteristics A-3 A.1.6 Stabilization Time • 60 seconds • Measurements with integration settings require up to one minute additional stabilization time before initiating (the Power LED may display a solid green color during this additional stabilization time). A.1.7 Data Storage • Removable micro SD memory card up to 32 GB. • 2 GB file size limit. Files are truncated at 2 GB. No limit to number of files or setups. • Data and settings are stored in non-volatile memory • Swapping limitation: Device must be off while replacing Micro SD card or battery. A.1.8 Transducer Electronic Data Sheets (TEDS) Support • Chips supported by HVM200: DS2430 and DS2431 • Versions supported: 0.9 (only DS2430 chip) and 1.0 • Templates supported: 0 (version 0.9), 25 (version 1.0) A.2 Physical Characteristics A.2.1 Dimensions/Weight • Length: 4.6 inches (11.8 cm) • Width: 2.6 inches (6.7 cm) • Depth: 0.7 inches (1.8 cm) • Weight: 4.6 ounces (130 grams) - including battery • Ingress Protection Rating: IP42 A.2.2 Communication Interface • USB 2.0 Hi-Speed • WiFi 802.11 b/g/n with WPA and WPA2 security A.2.3 Connections • Micro-B USB cable (Communication and power) • 1/4-28 4-pin 3-channel sensor connector

Operational Characteristics A-4 A.3 Operational Characteristics A.3.1 LED Indications The following tables shows HVM200 LED indications, states, and additional information. Power LED Indication State Additional Information System Warning Click the Warning Icon on the G4 LD Utility Live View. The “About This Meter” information shows if there is a sensor/cable connection error, battery connection error, or SD memory card error. To avoid system errors, do not hot swap SD memory cards. (Blinking) Battery Low Charge the HVM200 via USB from your computer or from the PSA035 power supply. If not charged, the HVM200 will shut down when the remaining battery life approaches the threshold for safe shut down. If the HVM200 shuts down mid-measurement, the file is trun- cated and G4 LD Utility may not be able to display summary informa- tion for the file. Battery Charging Allow the battery to charge fully to maximize overall battery life. Battery Charged N/A Power On Power On is displayed both on start up and shut down. When turning on the HVM200, press the power button for about one second until the blue LED is displayed. When shutting down, press the power but- ton until the blue LED is displayed and the Status LED is dark. Power On is also displayed when the HVM200 is running on battery power (not simultaneously charging through USB connection). Power LED Status LED Power Button G4 Live View Warning Icon

Electrical Characteristics A-5 Power Button Functions A.4 Electrical Characteristics A.4.1 Power Consumption • USB Power: 130 mA in station mode; 180 mA in access point mode • Battery run time: 12 hours in station mode; 9 hours in access point mode A.4.2 Power Supply • User replaceable rechargeable lithium-ion battery • Charge time: 3.5 hours with Larson Davis PSA035 power supply Status LED Indication State Additional Information Measurement Stopped The HVM200 is not running a measurement. Measurement Running The HVM200 is in the process of taking a measurement. (Blinking) Measurement Run Pending The HVM200 is stabilizing for an impending measurement, which may last up to 60 seconds, or is awaiting a delayed start set from the scheduling tab. Overload A signal from the accelerometer is currently exceeding the calibrated input range of the HVM200. (Blinking) Overloaded An overload has occurred in this measurement. Power Button Functions Action Press Power Button Turn on power At least one second until Power LED is blue Turn off power Until Power LED is blue and Status LED is dark Start or stop toggle for manual measurement After turning on meter, less than three seconds Shut down (if unresponsive) At least 16 seconds

Electrical Characteristics A-6 • External Power: USB Type A to Micro-B USB cable, 3 ft (1 m) Larson Davis Power Supply PSA035 (universal 100-240 VAC to 5 V USB power adapter) A.4.3 Electrical Testing During electrical testing, the following circuit was used: Circuit to Inject Electrical Signal into HVM200 ICP® Inputs A.4.4 Input • Input type: ICP, IEPE, or CCP • Excitation current: 2 mA • Input connector: 1/4-28 4-pin male (the input connection is also the transducer connection) • Measurement input voltage range: 1.8 to 16 Vdc • Measurement AC reference bias voltage: 9 Vdc • Absolute voltage range (min to max): 0 to 28 V • Bandwidth: 0.4 Hz to 3000 Hz • Range: Single range • Sample rate: 7161.45833 Hz Represents one input for each axis (x,y, z). Refer to the “Pin- out” diagram below for more information on the 1/4-28 input con- nection.

Reference Values A-7 Pinout A.5 Reference Values The following values represent the primary frequencies and amplitudes at which weighting filters are speci- fied and tested. Pin Signal A1 GND A2 X Axis B1 Y Axis B2 Z Axis Operating Mode Frequency Weighting Reference Frequency Reference Amplitude Vibration Fa (0.4 Hz to 100 Hz) Fb (0.4 Hz to 1250 Hz) Fc (6.3 Hz to 1250 Hz) 50 rad/s (7.958 Hz) 500 rad/s (79.58 Hz) 500 rad/s (79.58 Hz) 10 m/s2 10 m/s2 10 m/s2 Hand Arm Wh 500 rad/s (79.58 Hz) 10 m/s2 Whole Body Wm Wb Wc Wd We Wj Wk Wf (Severity) 100 rad/s (15.915 Hz) 2.5 rad/s (0.3979 Hz) 1.0 m/s2 1.0 m/s2 1.0 m/s2 1.0 m/s2 1.0 m/s2 1.0 m/s2 1.0 m/s2 0.1m/s2 A1 A2 B2 B1

Measurement Ranges A-8 A.6 Measurement Ranges The following table shows the HVM200 dynamic and linearity ranges in root-mean square values. (Peak val- ues are 1.414 times higher.) A.7 Frequency Weighting Curves The following graphs show frequency weighting curves for the HVM200. Frequency Weighting Noise Floor (typical mV) Lower Limit (Under-range mV) Lower Limit Lin- earity Range (typical mV) Lower Limit Linearity Range (maximum mV) Upper Limit (Overload V) Fa 0.028 0.204 0.092 0.178 5.01 Fb 0.046 0.232 0.133 0.176 5.01 Fc 0.041 0.205 0.116 0.152 5.01 Wb 0.016 0.167 0.073 0.137 5.01 Wc 0.021 0.184 0.089 0.150 5.01 Wd 0.014 0.181 0.072 0.175 5.01 We 0.012 0.193 0.073 0.161 5.01 Wf 0.009 0.185 0.100 0.147 5.01 Wh 0.014 0.087 0.042 0.090 5.01 Wj 0.023 0.167 0.077 0.151 5.01 Wk 0.018 0.144 0.073 0.121 5.01 Wm 0.017 0.103 0.060 0.077 5.01

Frequency Weighting Tables A-13 A.8 Frequency Weighting Tables The following tables show frequency weighting values for the HVM200.

Frequency Weighting Tables A-14 Fa (Flat 0.4 Hz to 100 Hz) Freq ( Hz) Fa Ideal (dB) Fa Typical (dB) Tolerance (dB) 0.1000 -24.10 -25.19 +2/- 0.1259 -20.12 -21.21 +2/ - 0.1585 -16.19 -16.92 +2/ - 0.1995 -12.34 -12.95 +2/- 0.2512 -8.71 -9.26 +2/-2 0.3162 -5.51 -5.84 +2/-2 0.3981 -3.05 -3.15 +1/-1 0.5012 -1.48 -1.46 +1/-1 0.6310 -0.65 -0.57 +1/-1 0.7943 -0.27 -0.17 +1/-1 1.000 -0.11 0.06 +1/-1 1.259 -0.04 0.00 +1/-1 1.585 -0.02 -0.02 +1/-1 1.995 -0.01 -0.03 +1/-1 2.512 0.00 -0.03 +1/-1 3.162 0.00 -0.03 +1/-1 3.981 0.00 -0.02 +1/-1 5.012 0.00 -0.03 +1/-1 6.310 0.00 -0.04 +1/-1 7.943 0.00 0.00 0 10.00 0.00 -0.01 +1/-1 12.59 0.00 0.00 +1/-1 15.85 0.00 0.02 +1/-1 19.95 -0.01 -0.02 +1/-1 25.12 -0.02 -0.05 +1/-1 31.62 -0.04 -0.03 +1/-1 39.81 -0.11 -0.12 +1/-1 50.12 -0.27 -0.27 +1/-1 63.10 -0.64 -0.65 +1/-1 79.43 -1.46 -1.44 +1/-1 100.0 -3.01 -2.99 +1/-1 125.9 -5.46 -5.47 +2/-2 158.5 -8.64 -8.65 +2/-2 199.5 -12.27 -12.32 +2/ -

Frequency Weighting Tables A-15 251.2 -16.11 -16.20 +2/ - 316.2 -20.04 -20.16 +2/ - 398.1 -24.02 -24.22 +2/ - Freq ( Hz) Fa Ideal (dB) Fa Typical (dB) Tolerance (dB)

Frequency Weighting Tables A-16 Fb (Flat 0.4 Hz to 1260 Hz) Frequency Weighting Freq ( Hz) Fb Ideal (dB) Fb Typical (dB) Tolerance (dB) 0.1000 -24.10 -25.24 +2 / - 0.1259 -20.12 -21.23 +2 / - 0.1585 -16.19 -16.94 +2 / - 0.1995 -12.34 -12.99 +2 / - 0.2512 -8.71 -9.29 +2 / -2 0.3162 -5.51 -5.84 +1 / -1 0.3981 -3.05 -3.18 +1 / -1 0.5012 -1.48 -1.49 +1 / -1 0.6310 -0.65 -0.59 +1 / -1 0.7943 -0.27 -0.21 +1 / -1 1.000 -0.11 -0.08 +1 / -1 1.259 -0.04 -0.05 +1 / -1 1.585 -0.02 -0.04 +1 / -1 1.995 -0.01 -0.04 +1 / -1 2.512 0.00 -0.04 +1 / -1 3.162 0.00 -0.07 +1 / -1 3.981 0.00 -0.05 +1 / -1 5.012 0.00 -0.05 +1 / -1 6.310 0.00 -0.07 +1 / -1 7.943 0.00 -0.06 +1 / -1 10.00 0.00 -0.03 +1 / -1 12.59 0.00 -0.03 +1 / -1 15.85 0.00 -0.01 +1 / -1 19.95 0.00 -0.03 +1 / -1 25.12 0.00 -0.05 +1 / -1 31.62 0.00 -0.02 +1 / -1 39.81 0.00 -0.02 +1 / -1 50.12 0.00 -0.03 +1 / -1 63.10 0.00 -0.03 +1 / -1 79.43 0.00 0.00 0 100.0 0.00 -0.01 +1 / -1

Frequency Weighting Tables A-17 125.9 0.00 -0.04 +1 / -1 158.5 0.00 -0.02 +1 / -1 199.5 0.00 -0.05 +1 / -1 251.2 -0.01 -0.06 +1 / -1 316.2 -0.02 -0.05 +1 / -1 398.1 -0.04 -0.10 +1 / -1 501.2 -0.11 -0.15 +1 / -1 631.0 -0.27 -0.31 +1 / -1 794.3 -0.64 -0.63 +1 / -1 1000 -1.46 -1.47 +2 / -2 1259 -3.01 -3.35 +2 / -2 1585 -5.46 -6.86 +2 / -2 1995 -8.64 -12.55 +2 / -2 2512 -12.27 -21.30 +2 / - 3162 -16.11 -39.09 +2 / - 3981 -20.04 -85.43 +2 / - Freq ( Hz) Fb Ideal (dB) Fb Typical (dB) Tolerance (dB)

Frequency Weighting Tables A-18 Fc (Flat 6.3 Hz to 1260 Hz), Wh, and Wf Frequency Weighting. Freq ( Hz) Fc Ideal (dB) Fc Typ (dB) Wh Ideal (dB) Wh Typ (dB) Tolerance (dB) Wf Ideal (dB) Wf Typ (dB) Tolerance (dB) 0.7943 0.7943 -36.06 -36.00 -36.10 +2 / - -32.37 -32.08 +2 / - 1.000 1.000 -32.08 -31.99 -32.08 +2 / - -28.40 -30.95 +2 / - 1.259 1.259 -28.08 -27.99 -28.09 +2 / - -24.41 -26.39 +2 / - 1.585 1.585 -24.08 -23.99 -24.07 +2 / - -20.34 -21.30 +2 / - 1.995 1.995 -20.09 -20.01 -20.08 +2 / - -16.06 -17.28 +2 / - 2.512 2.512 -16.16 -16.05 -16.12 +2 / - -11.45 -12.58 +2 / -2 3.162 3.162 -12.31 -12.18 -12.26 +2 / - -6.86 -7.07 +2 / -2 3.981 3.981 -8.70 -8.51 -8.56 +2 / -2 -3.16 -3.56 +2 / -2 5.012 5.012 -5.50 -5.27 -5.32 +2 / -2 -0.92 -1.13 +4 / -1 6.310 6.310 -3.02 -2.77 -2.83 +2 / -2 0.04 -0.02 +1 / -1 7.943 7.943 -1.52 -1.18 -1.25 +2 / -2 -0.06 -0.12 +1 / -1 10.00 10.00 -0.67 -0.43 -0.46 +1 / -1 -1.41 -1.39 +1 / -1 12.59 12.59 -0.31 -0.38 -0.39 +1 / -1 -4.22 -4.21 +1 / -1 15.85 15.85 -0.12 -0.96 -0.99 +1 / -1 -8.22 -8.22 +1 / -1 19.95 19.95 -0.08 -2.14 -2.17 +1 / -1 -13.05 -12.96 +2 / -2 25.12 25.12 -0.06 -3.78 -3.83 +1 / -1 -18.73 -18.63 +2 / -2 31.62 31.62 -0.02 -5.69 -5.71 +1 / -1 -25.30 -25.22 +2 / -2 39.81 39.81 -0.03 -7.72 -7.75 +1 / -1 -32.57 -32.49 +2 / - 50.12 50.12 -0.03 -9.78 -9.80 +1 / -1 -40.26 -40.20 +2 / - 63.10 63.10 -0.03 -11.83 -11.86 +1 / -1 -48.14 -48.11 +2 / - 79.43 79.43 0.00 -13.88 -13.88 0 -56.11 -55.96 +2 /- 100.0 100.0 -0.01 -15.91 -15.92 +1 / -1 125.9 125.9 -0.04 -17.93 -17.97 +1 / -1 158.5 -0.02 -19.97 +1 / -1 199.5 0.00 -0.05 -19.94 -22.01 +1 / -1 251.2 0.00 -0.06 -21.95 -24.04 +1 / -1 316.2 -0.01 -0.05 -23.96 -26.06 +1 / -1 398.1 -0.02 -0.10 -25.98 -28.13 +1 / -1 501.2 -0.04 -0.15 -28.00 -30.21 +1 / -1 631.0 -0.11 -0.31 -30.07 -32.40 +1 / -1

Frequency Weighting Tables A-19 794.3 -0.27 -0.63 -32.23 -34.70 +1 / -1 1000 -0.64 -1.47 -34.60 -37.41 +2 / -2 1259 -1.46 -3.35 -37.42 -40.97 +2 / -2 1585 -3.01 -6.86 -40.97 -46.21 +2 / -2 1995 -5.46 -12.55 -45.42 -54.40 +2 / -2 2512 -8.64 -21.30 -50.60 -67.23 +2 / - 3162 -12.27 -39.09 -56.23 -92.87 +2 / - 3981 -16.11 -86.14 -62.07 -101.37 +2 / - Freq ( Hz) Fc Ideal (dB) Fc Typ (dB) Wh Ideal (dB) Wh Typ (dB) Tolerance (dB) Wf Ideal (dB) Wf Typ (dB) Tolerance (dB)

Frequency Weighting Tables A-20 Wm, Wc, and Wd Frequency Weightings Freq ( Hz) Wm Ideal (dB) WmTyp (dB) Wc Ideal (dB) Wc Typ (dB) Wd Ideal (dB) Wd Typ (dB) Tolerance (dB) 0.100 -32.04 -36.81 -24.10 -25.20 -24.09 -25.23 +2 / - 0.1259 -28.20 -32.86 -20.12 -21.23 -20.12 -21.21 +2 / - 0.1585 -23.98 -28.53 -16.19 -16.93 -16.18 -16.96 +2 / - 0.1995 -20.23 -24.53 -12.34 -13.00 -12.32 -13.00 +2 / - 0.2512 -16.71 -20.60 -8.71 -9.30 -8.68 -9.28 +2 / -2 0.3162 -13.51 -16.58 -5.51 -5.88 -5.47 -5.78 +2 / -2 0.3981 -10.98 -12.67 -3.05 -3.17 -2.98 -3.10 +1 / -1 0.5012 -9.53 -9.04 -1.47 -1.50 -1.37 -1.40 +1 / -1 0.6310 -8.71 -5.76 -0.64 -0.60 -0.50 -0.45 +1 / -1 0.7943 -8.38 -3.18 -0.25 -0.23 -0.08 -0.06 +1 / -1 1.00 -8.29 -1.59 -0.08 -0.06 +0.10 0.12 +1 / -1 1.259 -8.27 -0.85 +0.00 -0.01 +0.06 0.06 +1 / -1 1.585 -8.07 -0.61 +0.06 0.02 -0.26 -0.28 +1 / -1 1.995 -7.60 -0.64 +0.10 0.05 -1.00 -1.06 +1 / -1 2.512 -6.13 -0.86 +0.15 0.09 -2.23 -2.30 +1 / -1 3.162 -3.58 -1.24 +0.19 0.12 -3.88 -3.93 +1 / -1 3.981 -1.02 -1.78 +0.21 0.14 -5.78 -5.84 +1 / -1 5.012 0.21 -2.55 +0.11 0.04 -7.78 -7.85 +1 / -1 6.310 0.46 -3.52 -0.23 -0.31 -9.83 -9.92 +1 / -1 7.943 0.21 -4.76 -0.97 -1.06 -11.87 -11.91 0 10.0 -0.23 -6.16 -2.20 -2.25 -13.91 -13.95 +1 / -1 12.59 -0.85 -7.75 -3.84 -3.88 -15.98 +1 / -1 15.85 -1.83 -9.44 -5.74 -5.74 -17.95 +1 / -1 19.95 -3.00 -11.30 -7.75 -7.81 -20.02 +1 / -1 25.12 -4.44 -13.19 -9.80 -9.85 -15.93 -22.04 +1 / -1 31.62 -6.16 -15.12 -11.87 -11.91 -17.95 -24.05 +1 / -1 39.81 -8.11 -17.14 -13.97 -14.00 -19.97 -26.12 +1 / -1 50.12 -10.09 -19.26 -16.15 -16.20 -21.98 -28.28 +1 / -1 63.10 -12.43 -21.62 -18.55 -18.59 -24.01 -30.67 +1 / -1 79.43 -15.34 -24.40 -21.37 -21.39 -26.08 -33.45 +1 / -1

Frequency Weighting Tables A-21 100.0 -18.72 -27.95 -24.94 -24.96 -28.24 -37.02 +1 / -1 125.9 -23.00 -32.43 -29.39 -29.45 -30.62 -41.50 +2 / -2 158.5 -28.56 -37.60 -34.57 -34.63 -33.43 -46.68 +2 / -2 199.5 -34.03 -43.28 -40.20 -40.32 -36.99 -52.36 +2 / - 251.2 -39.69 -49.17 -46.04 -46.21 -41.43 -58.25 +2 / - 316.2 -45.65 -55.16 -51.98 -52.19 -46.62 -64.23 +2 / - 398.1 -51.84 -61.23 -57.95 -58.29 -52.24 -70.30 +2 / - Freq ( Hz) Wm Ideal (dB) WmTyp (dB) Wc Ideal (dB) Wc Typ (dB) Wd Ideal (dB) Wd Typ (dB) Tolerance (dB)

Frequency Weighting Tables A-22 We, Wj, and Wk Frequency Weighting Freq ( Hz) We Ideal (dB) We Typ (dB) Wj Ideal (dB) Wj Typ (dB) Wk Ideal (dB) Wk Typ (dB) Tolerance dB 0.100 -24.08 -25.22 -30.18 -31.27 -30.11 -31.20 +2 / - 0.1259 -20.09 -21.22 -26.20 -27.28 -26.14 -27.24 +2 / - 0.1585 -16.14 -16.91 -22.27 -22.99 -22.21 -22.98 +2 / - 0.1995 -12.27 -12.92 -18.42 -19.08 -18.37 -19.00 +2 / - 0.2512 -8.60 -9.20 -14.79 -15.37 -14.74 -15.32 +2 / -2 0.3162 -5.36 -5.66 -11.60 -11.89 -11.55 -11.88 +2 / -2 0.3981 -2.86 -2.99 -9.15 -9.25 -9.11 -9.24 +1 / -1 0.5012 -1.27 -1.28 -7.58 -7.59 -7.56 -7.57 +1 / -1 0.6310 -0.55 -0.48 -6.77 -6.72 -6.77 -6.71 +1 / -1 0.7943 -0.52 -0.47 -6.42 -6.38 -6.44 -6.37 +1 / -1 1.00 -1.11 -1.08 -6.30 -6.26 -6.33 -6.30 +1 / -1 1.259 -2.29 -2.29 -6.28 -6.28 -6.29 -6.28 +1 / -1 1.585 -3.91 -3.92 -6.32 -6.33 -6.13 -6.16 +1 / -1 1.995 -5.80 -5.82 -6.34 -6.37 -5.50 -5.54 +1 / -1 2.512 -7.81 -7.85 -6.22 -6.26 -3.97 -4.01 +1 / -1 3.162 -9.85 -9.87 -5.60 -5.66 -1.86 -1.93 +1 / -1 3.981 -11.89 -11.95 -4.08 -4.11 -0.31 -0.38 +1 / -1 5.012 -13.93 -13.98 -1.99 -2.04 +0.33 0.28 +1 / -1 6.310 -15.95 -16.00 -0.47 -0.51 +0.46 0.42 +1 / -1 7.943 -17.97 -18.04 +0.14 0.08 +0.32 0.28 0 10.0 -19.98 -20.02 +0.26 0.23 -0.10 -0.14 +1 / -1 12.59 -19.98 -22.01 +0.26 0.21 -0.10 -0.95 +1 / -1 15.85 -21.99 -23.99 +0.22 0.16 -0.93 -2.22 +1 / -1 19.95 -23.99 -26.05 +0.16 0.07 -2.22 -3.95 +1 / -1 25.12 -26.00 -28.06 +0.10 0.01 -3.91 -5.88 +1 / -1 31.62 -28.01 -30.06 +0.06 -0.01 -5.84 -7.90 +1 / -1 39.81 -30.04 -32.14 +0.00 -0.10 -7.89 -10.04 +1 / -1 50.12 -32.11 -34.30 -0.08 -0.27 -10.01 -12.24 +1 / -1 63.10 -34.26 -36.68 -0.25 -0.65 -12.21 -14.66 +1 / -1 79.43 -36.64 -39.47 -0.63 -1.44 -14.62 -17.48 +1 / -1

Integration Weighting Limits A-23 A.9 Integration Weighting Limits All data presented is with a reference sensitivity of 1 mV/m/s2. The amplitude values on the tables and fig- ures scale according to the ratio of selected sensor sensitivity values to 1 mV/m/s2. For the following charts, the valid measurement range for each weighting is shown between the noise floor and the maximum. 100.0 -39.46 -43.03 -1.45 -3.01 -17.47 -21.05 +1 / -1 125.9 -43.01 -47.51 -3.01 -5.49 -21.04 -25.55 +2 / -2 158.5 -47.46 -52.69 -5.45 -8.66 -25.50 -30.73 +2 / -2 199.5 -52.64 -58.37 -8.64 -12.34 -30.69 -36.42 +2 / - 251.2 -58.27 -64.21 -12.26 -16.22 -36.32 -42.32 +2 / - 316.2 -64.11 -70.24 -16.11 -20.18 -42.16 -48.30 +2 / - 398.1 -70.04 -76.29 -20.04 -24.25 -48.10 -54.40 +2 / - Single Integration Double Integration Weighting Noise Floor (m/s) Max (m/s) Noise Floor (m) Max (m) Fa 0.0121 1403.690 0.0150 801.367 Fb 0.0220 1403.690 0.0173 801.367 Fc 0.0003 84.283 0.0003 3.235 Wb 0.0068 563.341 0.0060 317.432 Wc 0.0163 1403.690 0.0143 801.367 Wd 0.0155 1415.048 0.0111 801.367 We 0.0108 1434.733 0.0102 804.139 Wf 0.0802 5740.123 0.1707 8823.712 Wh 0.0003 87.044 0.0002 3.235 Wj 0.0080 695.458 0.0077 397.953 Wk 0.0083 698.669 0.0067 400.711 Wm 0.0049 698.620 0.0034 204.094 Freq ( Hz) We Ideal (dB) We Typ (dB) Wj Ideal (dB) Wj Typ (dB) Wk Ideal (dB) Wk Typ (dB) Tolerance dB

1/1 & 1/3 Octave Band Filters A-29 A.10 1/1 & 1/3 Octave Band Filters Octave Band Analysis (OBA) is an optional feature for the HVM200. A.10.1 OBA Compliance • IEC 61260-1:2014 Class 1 • ANSI S1.11-2014 Part 1, Class 1

1/1 & 1/3 Octave Band Filters A-30 A.10.2 OBA General Specifications • 1/1 Octave Filters: 0.5 Hz to 2000 Hz • 1/3 Octave Filters: 0.4 Hz to 2500 Hz • Weighting: Unweighted • Measured Values: RMS and Peak OBA Filter Responses A.10.3 1/1 OBA Filter Responses 1/1 Octave Measurement Range Frequency (Hz) Noise Floor (mV) Lower Limit Linearity (mV) Overload (V) 0.5 0.0076 0.079 5.01 1 0.0101 0.126 5.01 2 0.0088 0.089 5.01 4 0.0095 0.112 5.01 8 0.0100 0.089 5.01 16 0.0097 0.112 5.01 31.5 0.0103 0.071 5.01 63 0.0114 0.100 5.01 125 0.0140 0.071 5.01 250 0.0157 0.056 5.01 500 0.0190 0.056 5.01 1000 0.0245 0.079 5.01 2000 0.0343 0.100 5.01

1/1 & 1/3 Octave Band Filters A-31 1/1 Octave Filter Response Summary Graph 1/1 OBA 8.0 Hz Filter Response

1/1 & 1/3 Octave Band Filters A-32 1/1 OBA 8.0 Hz Filter Response: Pass-band 1/1 OBA 16.0 Hz Filter Response

1/1 & 1/3 Octave Band Filters A-33 1/1 OBA 16.0 Hz Filter Response: Pass-band 1/3 OBA Filter Responses 1/3 Octave Filter Measurement Range Frequency (Hz) Noise Floor (mV) Lower Limit Linearity (mV) Overload (V) 0.4 0.0064 0.071 5.01 0.5 0.0055 0.063 5.01 0.63 0.0057 0.112 5.01 0.8 0.0053 0.089 5.01 1 0.0052 0.126 5.01 1.25 0.0054 0.178 5.01 1.6 0.0050 0.079 5.01 2 0.0055 0.158 5.01 2.5 0.0055 0.178 5.01 3.15 0.0053 0.282 5.01 4 0.0050 0.141 5.01 5 0.0053 0.112 5.01 6.3 0.0054 0.200 5.01 8 0.0053 0.089 5.01 10 0.0053 0.089 5.01 12.5 0.0054 0.056 5.01 16 0.0053 0.056 5.01 20 0.0054 0.089 5.01 25 0.0055 0.071 5.01 31.5 0.0056 0.063 5.01 40 0.0057 0.089 5.01 50 0.0059 0.056 5.01 63 0.0062 0.056 5.01

1/1 & 1/3 Octave Band Filters A-34 1/3 Octave Filter Summary Graph 80 0.0064 0.056 5.01 100 0.0069 0.056 5.01 125 0.0075 0.056 5.01 160 0.0074 0.063 5.01 200 0.0079 0.056 5.01 250 0.0084 0.056 5.01 315 0.0091 0.056 5.01 400 0.0098 0.079 5.01 500 0.0105 0.056 5.01 630 0.0115 0.079 5.01 800 0.0126 0.056 5.01 1000 0.0139 0.056 5.01 1250 0.0153 0.063 5.01 1600 0.0171 0.056 5.01 2000 0.0191 0.056 5.01 2500 0.0219 0.063 5.01 1/3 Octave Filter Measurement Range

1/1 & 1/3 Octave Band Filters A-35 1/3 OBA 0.4 Hz Filter Response 1/3 OBA 0.4 Hz Filter Response: Pass-band

1/1 & 1/3 Octave Band Filters A-36 1/3 OBA 8.0 Hz Filter Response 1/3 OBA 8.0 Hz Filter Response: Pass-band

1/1 & 1/3 Octave Band Filters A-37 1/3 OBA 16.0 Hz Center Band Filter Response 1/3 OBA 16.0 Hz Filter Response: Pass-band

Standards Met A-38 1/3 OBA 80.0 Hz Filter Response 1/3 OBA 80.0 Hz Passband Filter Response A.11 Standards Met Type Precision The Larson Davis HVM200 Human Vibration Meter is a Type 1 instrument designed for use in assessing vibration as perceived by human beings. The instrument meets the requirements of ISO 8041:2005(E). Additionally, because the HVM200 meets the current ISO 8041:2005 standard, it is also compatible with the standards listed below. These standards define methods for the measurement of whole-body and hand-arm vibration.

Standards Met A-39 • ISO 2631-1:1997 Mechanical vibration and shock -- Evaluation of human exposure to whole-body vibration -- Part 1: General requirements • ISO 2631-5:2004 Evaluation of human exposure to whole-body vibration -- Part 5: Method for evalu- ation of vibration containing multiple shocks • ISO 2631-2:2003 Evaluation of human exposure to whole-body vibration -- Part 2: Continuous and shock-induced vibrations in buildings (1 to 80 Hz) • ISO 2631-4:2001 Mechanical vibration and shock -- Evaluation of human exposure to whole-body vibration -- Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guide-way transport systems • ISO 5349-1:2001 Mechanical vibration -- Measurement and evaluation of human exposure to hand- transmitted vibration -- Part 1: General requirements • ISO 5349-2:2001 Mechanical vibration -- Measurement and evaluation of human exposure to hand- transmitted vibration -- Part 2: Practical guidance for measurement at the workplace • EN 1032:2003 Mechanical vibration -- Testing of mobile machinery in order to determine the vibra- tion emission value • ANSI S2.70 Guide for the Measurement and Evaluation of Human Exposure to Vibration Transmitted to the Hand

Mechanical B-1 AppendixB Adaptor Resonance & Frequency Response B.1 Mechanical ........................................................................................................... B-1 B.1.1 ADP080A ................................................................................................ B-1 B.1.2 ADP081A ................................................................................................ B-2 B.1.3 ADP082A ................................................................................................ B-2 B.1.4 Measurements ........................................................................................ B-2 B.1.5 ADP080A + SEN041 ............................................................................... B-3 B.1.6 ADP081A + SEN041 ............................................................................... B-4 B.1.7 ADP082A + SEN041 ............................................................................... B-4 Experimental measurements indicate no resonances within the Wh frequency range for the adaptors ADP080A, ADP081A and ADP082A. B.1 Mechanical B.1.1 ADP080A FIGURE B-1 (Hand Adapter with SEN04XF Accelerometer) Specification Unit ADP080 A ADP081 A ADP082 A Total Mass of Vibration Sensor & Mounting System (including sensor, adapter, & mounting screw) ounces (grams) 0.67 (19) 0.74 (21) 0.35 (10) Mounting Height of Vibration Sensor (distance between sensor and mounting surface) inches (mm) 0.32 (8.0) 0.18 (4.6) 0.32 (8.1) Adapter dimensions inches (mm) Shown Below Shown Below Shown Below

Mechanical B-2 B.1.2 ADP081A FIGURE B-2 (Handle Adapter with SEN04XF Accelerometer) B.1.3 ADP082A FIGURE B-3 (Clamp Adapter with SEN04XF Accelerometer) B.1.4 Measurements Frequency Response The frequency response measurements were performed by suspending the test object and exciting it with a modal hammer. The responses were measured in x, y and z directions using a triaxial accelerometer con- nected to the test object using the specified adapter. A graphic is included to illustrate the test configuration. Triaxial Accelerometer The triaxial accelerometer used for these tests was a Larson Davis Model SEN041F having a sensitivity of 10 mV/g.

Mechanical B-3 B.1.5 ADP080A + SEN041 FIGURE B-4 ADP080A + SEN041 Frequency Response Function X, Y and Z

Mechanical B-4 B.1.6 ADP081A + SEN041 Frequency Response Function X, Y and Z B.1.7 ADP082A + SEN041 Frequency Response Function X, Y and Z

C-1 Appendix C Glossary of Terms The following table contains definitions and calculations for terminology used in the HVM200 manual. Term Equation Description RMS Acceleration T= Integration time in seconds. aw (t) = instantaneous acceleration. t = Time, in seconds. The Aeq integration time is from Run to Reset; the display is updated once per second. RMS Acceleration in Decibels ao = reference acceleration, 10-6 m/s2 or 10-5 m/s2 (user select- able) Allowed Exposure Time aL is user selectable. A8Exp: aL typically = 5 A8Act: aL typically = 2.5 Aeq 1 T--- aw 2 t  t d 0 T  = Aeq 20Log 1 T--- aw 2 t  ao 2 -------------- t d  dB 0 T  = aLm s2      Aeq   2  8hours

C-2 Energy Equivalent RMS Acceleration The HVM200 measures the following quantities: Exposure Points (PE) aw = the vibration magnitude in m/s2. T= the exposure time in hours. k = the multiplying sum factor for the individual axis. aexp = the exposure action value. The summation measurement exposure points will be the maxi- mum of the three axes exposure points. Running RMS Acceleration LINEAR Integration time, in seconds. to = Observation time The linear Arms integration time is controlled by the Averaging time setting; a new linear Arms value is calculated and dis- played at the end of each integration period. Term Equation Description A 8   1 8Hours ------------------- aw 2 t  t d 0 T  = A 4   1 4Hours ------------------- aw 2 t  t d 0 T  = A 2   1 2Hours ------------------- aw 2 t  t d 0 T  = A 1   1 1Hours ------------------- aw 2 t  t d 0 T  =      P 100 E ka a T hours 2 8 w exp Arms 1 -- aw 2 t  t d t0  t0  = -

C-3 Running RMS Acceleration EXPONENTI AL Time constant of the measurement. An averaging time of SLOW is equivalent to a time constant of 1 second. Vibration Dose Value The VDV integration time is from Run to Reset; the display is updated once per second. The VDV is not calculated for units of dB org. For whole body vibration mode: VDVsum = max(VDVx + VDVy + VDVz) Maximum Transient Vibration Value Amax = maximum reading of all Arms readings from Run to Reset. The display is updated at the end of each Averaging time period. Minimum Transient Vibration Value Amin = minimum reading of all Arms readings from Run to Reset. The display is updated at the end of each Averaging time period. Long Term Maximum Peak Amp = peak level of the instantaneous weighted acceleration, aw(t); measured over the entire measurement period, from Run to Reset. The displayed Amp value is updated once per second. Short Term Maximum Peak Peak = peak level of the instantaneous weighted acceleration, aw(t); measured during one Averaging time period. The peak measurement period is controlled by the Averaging time setting; a new Peak value is calculated and displayed at the end of each Averaging time period. Term Equation Description Arms 1 --- aw 2 t  t t0  ------    exp td  t0  = - - VDV aw 4 t  td 0 T          1 4--- =

C-4 Summed Instantaneous Acceleration aw(t) = instantaneous, summed acceleration awx(t), awy(t), awz(t) = X, Y, and Z axis instantaneous accelera- tion Kx,Ky,Kz = X, Y, and Z axis Sum Factors The HVM200 uses the formula above to calculate the instanta- neous, summed acceleration, aw(t). This value is then used to calculate a sum quantity for the Arms,Amin, Amax, Amp, Aeq, Peak, VDV, and PE. K factors affect only sum value and not individual axis data. Term Equation Description

D-1 Appendix D Regulatory Compliance Statement FCC This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by manufacturer could void the user’s authority to operate the equipment. IMPORTANT! Any changes or modifications not expressly approved by the party responsible for compli- ance could void the user’s authority to operate this equipment. Industry Canada This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the fol- lowing two conditions: (1) this device may not cause interference, and (2) this device must accept any inter- ference, including interference that may cause undesired operation of the device. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, meme si le brouillage est susceptible d’en compromettre le fonctionnement. IMPORTANT! Tous les changements ou modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de l’utilisateur pour actioner cet équipment. 47 CFR 15.505- FCC Class B NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pur- suant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installa- tion. If this equipment does cause harmful interference to radio or television reception, which can be deter- mined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is con- nected.

D-2 • Consult the dealer or an experienced radio/ TV technician for help. Class A- FCC NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pur- suant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction man- ual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. nbn Elektronik Handelsgesellschaft m. b. H. Riesstraße 146, 8010 Graz | Tel. +43 316 40 28 05 | Fax +43 316 40 25 06 Vertrieb für Österreich : www.nbn.at