Table of Contents
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Table of Contents
Summary of Contents for Nome nmas Simple
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Page 2: Table Of Contents
Carrying case............................13 nmas Simple unit.............................14 Acceleration sensors..........................15 Acceleration sensor cables........................16 Magnetic base for accelerometers......................17 Tachometer (Speed sensor)........................18 Magnetic base stand for tachometer......................19 Preparing for use nmas Simple........................20 Overview..............................20 Local display............................20 Start / Stop............................21 Result list............................23 Connection information........................24 Device name............................25 Trend..............................25 Connection possibilities..........................26... - Page 3 Simple Local network............................27 Remote connection..........................28 Cloud service............................29 Default configurations of nmas Simple.......................30 Configuring nmas Simple........................30 Connectors..............................31 Connector pin-out............................32 Start measurements on nmas Simple.......................33 Start remote connections on nmas WR (optional)..................33 Configurating nmas Simple........................33 Reset nmas Simple..........................34 Taking out of service and disposal.......................34 Contacts................................34...
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Page 4: General
Simple General nmas® is a registered trademark of Nome LTD. nmas® is an abbreviation of Nome Monitoring and Analyzing System. This manual describes the usage of nmas hardware on unit. More info can be found at http://nmas.nome.fi. Version: 24.05.2016 05.08.2016... -
Page 5: Support / Manufacturer
Simple Support / Manufacturer Please contact your local distributor for support. Manuals and user info can be found from manufacturer site h ttp:// nmas .nome.fi. Manufacturer of the nmas software and hardware is: Nome LTD. Lummintie 9 90460 Oulunsalo Finland www.nome.fi... -
Page 6: Terminology
Simple Terminology Measurement interface (MI) Nmas supports multiple signal and sensor connections. Some of these are sensors but nmas has no limitation of the input type. All data entered to nmas comes from Measurement Interface. Examples of mesurement intefaces: acceleration sensor (IEPE type) •... -
Page 7: Warning And Alarm
Simple Picture 2: Figures Nmas supports figure calculations in two levels. Levels are defined as hardware level and software level. Difference between levels is that calculation of hardware level figures are done immediately when data is measured. Software level figures are calculated when data is stored to database. -
Page 8: Warning And Alarm Configurations
Simple Warning and Alarm Configurations Warning and alarm configuration allows user to define how warnings and alarms are treated in measurement hardware and software. Common to all ''warnings and alarms'' is that they have multiple triggering levels. Basic set up of levels is two. -
Page 9: Nmas Hardware
Nmas Hardware nmas Simple In nmas Simple hardware components Sensor Unit (SU) and Local Data (LD) are combined in one housing. Other hardware components can be added as external units. Nmas Hardware Components SU (Sensor Unit) Sensor Unit (nmas SU) is used to measure data from different kinds of sensors. -
Page 10: Rd (Remote Display)
Nmas Software All nmas softwares need Java 7 or higher to run. nmas Simple software nmas Simple is shipped with “LD View” and “View” software. nmas Simple unit is used for hosting “View" software in local network. nmas RD software nmas RD is shipped with “View”... -
Page 11: Analysator
Simple Trend can display also actual signals if they are stored to a database. Read nmas View manual for more information. Analysator nmas Analysator software is used for data analysis. nmas Analysator software has a wide range of tools for performing analysis for different signals. -
Page 12: Low Frequency Measurement Ad-Converter
Simple max conversion Rate: 10 KSPs • resolution: 24 bit • SNR: 111 dB • maximum operating temperature: + 105 C • Low frequency measurement AD-converter max number of ADC Inputs: 8 multiplexed channels • max conversion Rate: Software control •... -
Page 13: Nmas Simple Components
Simple Nmas Simple components 1 piece carrying case • 1 piece nmas Simple unit • 1 piece nmas Simple power cord • 4 pieces acceleration sensors (IEPE 100mV/g) • 4 pieces acceleration sensor cables • 4 pieces magnets for acceleration sensors •... -
Page 14: Nmas Simple Unit
Exterior dimensions (L x W x D) 569 x 425 x 215 (22.4'' x 16.73'' x 8.46'') nmas Simple unit Small and easy to carry waterproof case with IP 67 rating. Picture 9: nmas simple unit Picture 10: nmas simple unit dimensions Page 14... -
Page 15: Acceleration Sensors
Simple Acceleration sensors Acceleration sensors provided with nmas device are high quality sensors. With top exit connector (AC192) Picture 11: Accelerometer with top exit connector With top exit connector (AC192) Sensitivity: 100 mV/g Dynamic range: 80 g, peak ±... -
Page 16: Acceleration Sensor Cables
Simple With side exit connector (AC194) Sensitivity: 100 mV/g Dynamic range: 80 g, peak ± Voltage source: 18-30 VDC Acceleration sensor cables All cables provided with nmas device are high quality cables. Cables are color coded for easy installation. -
Page 17: Magnetic Base For Accelerometers
Simple Magnetic base for accelerometers All the magnetic bases provided with nmas device are high quality rare earth magnetic bases. Magnetic bases are designed to be used in flat or curved surfaces. Magnetic base for top exit accelerometer (MH112) -
Page 18: Tachometer (Speed Sensor)
Simple Tachometer (Speed sensor) Provided tachometer is heavy duty, high quality optical laser sensor. Tacho comes with a mounting bracket and reflective tape stripes. Picture 16: Tachometer Illumination: Visible Red Laser, Class 2 On target indicator: Green led on wire end cap Operating range: Up to 7.6 meters (25 feet) -
Page 19: Magnetic Base Stand For Tachometer
Simple Magnetic base stand for tachometer With magnetic base stand – user can adjust the right height and angle for the tachometer. Magnetic base stand has ON/OFF switch to switch the magnet on or off. Picture 17: Magnetic base stand for tachometer... -
Page 20: Preparing For Use Nmas Simple
Preparing for use nmas Simple Overview nmas Simple is designed for simple startup and operation. This means unit is fully functional after connecting sensor and power cables. All cables are marked with number or color codes for easy installation. Identifier codes are marked on nmas Simple connection points and both ends of the cables. -
Page 21: Start / Stop
Simple display user can access: all the indicators (measurement points) and latest measured values • trend • configurations • network connections • Push buttons are used to navigate in screen. Basic button functions are: up/down = move • left in the main screen = connections information •... - Page 22 Simple Picture 21: Press Start - display button to start measurements Start - display button color is green when measurements are ongoing. Picture 22: Ongoing measurements when Start - display button is green Page 22...
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Page 23: Result List
Simple Result list Main screen of the local display is the result list. It displays names of the channels, values of latest results and time of the measurement. Picture 23: Result list in the local display Background colors (yellow, red and blue) indicate warning and alarm status and if sensor is connected. -
Page 24: Connection Information
Simple Connection information Pushing left button in the result list (main screen) will display system info. This screen shows connetion information. Unit can be accessed with wlan0 addresses in local network. In Picture 24 the ip address is http://192.168.43.58. -
Page 25: Device Name
Simple Device name By pushing left button in the connections screen displays nmas name screen. User can change the name of the nmas device in this screen. Picture 25: nmas name screen in the local display Trend Pushing right button in the main screen displays selected channels trend. Local displays trend screen displays trend chart with limits and the average line. -
Page 26: Connection Possibilities
Connection possibilities Local nmas_network Picture 28: Local nmas_network nmas Simple can connect to a wireless network. Unit connects automatically as a client to predefined ”nmas-wireless” network "nmas_network". This connection is used for the remote display or remote connections. nmas-wireless creates local wireless network. Wireless network is used for: Viewing data from PC •... -
Page 27: Local Network
Simple Used for remote connetion access point • Nmas-cloud-service connection • Nmas LD host a cloud service. nmas LD can be accesed with web browser on local network. Factory settings for connecting parameters: SSID: nmas_network Password: NMAS_Secrets Security: WPA/WPA2 For accessing data on nmas LD, user has to be on same network. -
Page 28: Remote Connection
Simple Nmas can be connected to local network in multiple ways. Connection method depends on customers network configuration. Typically this installation requires local IT-support and firewall configurations. Local network is used in larger measurement network. Larger network is usually equipped with nmas-server for data and configuration management. -
Page 29: Cloud Service
Simple Remote connection allows measurements on nmas Simple to be accessed by any computer on Internet. All connections are ssh-encrypted and require a user-name and a passwords. nmas can be configured to provide remote access to nmas LD. Secure connection is established to nmas-server which will then provide route to nmas LD on customer network. -
Page 30: Default Configurations Of Nmas Simple
Warning and alarm limits are based to ISO10816-3. These are general guide rules and do not apply to all machinery. Please change warning and alarm limits based to the machinery. Configuring nmas Simple nmas Simple unit can be configured from local display. Local display allows user to change: unit identifier •... -
Page 31: Connectors
Simple is equipped with eight pieces of 5-pin m12 connectors. Connectors are marked with numbers. All the connectors in nmas Simple are M12 connectors. Connectors are located in the one side of the device. All the connectors have protection caps. -
Page 32: Connector Pin-Out
Simple Picture 33: m12 A-coded pinout Picture 34: m12 D-coded pinout Connector pin-out Power supply (m12 plug A-coded) Pin1 = GND • Pin2 = GND • Pin3 = 24 VDC IN • Pin4 = 24 VDC IN • Pin5 = Cable shield •... -
Page 33: Start Measurements On Nmas Simple
Start remote connections on nmas WR (optional) 1. Attach unit to it's location. 2. Connect power supply. 3. Check connection status on nmas Simple by pressing left For wireless connection nmas has scanning timer of five minutes. Connection will not be immediately visible on LD-trend display. -
Page 34: Reset Nmas Simple
3. Press Right again to access configuration displayed 4. Use on-board keyboard to change values Reset nmas Simple Reset nmas Simple by unplugging the power cable. Taking out of service and disposal Do not dispose of nmas hardware or associated components via domestic waste as they contain electronic components that must be disposed of in the proper manner. -
Page 35: Index
Simple Index Acceleration sensor........6, 13, 15 Accelerometer...........15, 32 Magnetic base............17 Alarm..............7, 23 Main screen............21 Analog..............11 Measurement.............6,23 Analysator...............11 Pin................32 Cable...............16 Cloud...............29 Components..............9 Remote connection..........28 Configuration..........8, 26, 30 Reset..............34 Connection............24, 26 Result..............23 Connector..............31 RMS..............7, 30 Contacts..............34 Safety..............4 Data..............6, 9, 12 Server..............10 Display..............10, 20...