Bartec MR3000DMS User manual

User Manual
MR3000DMS
Firmware Version 2.0.x
© SYSCOM Instruments SA
Rue de l'Industrie 21
1 50 Sainte-Croix
Switzerland
Tel + 1 2 55 11
Fax + 1 2 5 5 60
[email protected]
www.bartec-syscom.com

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CONTENTS
1. INTRODUCTION..............................................................................................5
1.1 Features...................................................................................................................6
1.2 Speci ications.........................................................................................................6
1.3 Applications............................................................................................................6
2. HARDWARE....................................................................................................7
2.1 Mechanical Drawing – Overview...........................................................................7
2.2 Connectors..............................................................................................................8
2.2.1. Power...................................................................................................................9
2.2.2. LAN.......................................................................................................................9
2.2.3. GPS (optional)......................................................................................................9
2.2. . Relays...................................................................................................................9
2.3 Status LEDs............................................................................................................9
2.3.1. List of errors and warnings...................................................................................10
2.4 Opening the Lid......................................................................................................10
2. .1. Internal display.....................................................................................................13
2. .2. MEMS acceleration sensor..................................................................................1
2. .3. SD Flash Card......................................................................................................15
2. . . Real-time clock with internal backup-battery........................................................15
2. .5. Battery..................................................................................................................16
2. .6. ST connectors......................................................................................................16
2. .7. Device switch.......................................................................................................16
2. .8. Over-Voltage Protection (OVP)............................................................................17
2. .9. Relays...................................................................................................................17
2. .10. AC/DC converter................................................................................................18
2. .11. DC board............................................................................................................18
2. .12. Terminal label.....................................................................................................19
2. .13. Axis orientation...................................................................................................19
2. .1 . Installation..........................................................................................................20
3. SET-UP o the MR3000DMS...........................................................................24
3.1 Connecting to the DMS or the irst time (direct connection)............................24
3.1.1. Wired connection via router..................................................................................2
3.1.2. Wired connection without switch/router................................................................25
3.2 Connecting to the MR3000DMS in the ield (remote connection)......................26
4. OPERATING WITH THE MR3000DMS...........................................................28
4.1 Preparing the DMS or ield use............................................................................28
.1.1. Initial settings........................................................................................................28
.1.2. Network settings...................................................................................................30
MR3000DMS_v2_0_rev1.odt subject to technical change without notice

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.1.3. Alerts.....................................................................................................................32
.1. . Measurements settings........................................................................................33
.1.5. Site installation.....................................................................................................3
4.2 Power Options........................................................................................................35
.2.1. Internal Battery.....................................................................................................35
.2.2. AC Power.............................................................................................................36
.2.3. DC power..............................................................................................................36
4.3 Additional services.................................................................................................36
.3.1. Embedded SFTP server.......................................................................................36
5. The Web User Inter ace (WebUI)..................................................................39
5.1 Start.........................................................................................................................39
5.1.1. Manual recording..................................................................................................39
5.1.2. Trigger recording.................................................................................................. 0
5.1.3. Timed recording.................................................................................................... 2
5.1. . Background recording.......................................................................................... 3
5.2 Status.......................................................................................................................44
5.3 System.....................................................................................................................45
5.3.1. SD Card................................................................................................................ 6
5.3.2. Time...................................................................................................................... 6
5.3.3. LAN....................................................................................................................... 8
5.3. . DDNS................................................................................................................... 9
5.3.5. OpenVPN.............................................................................................................50
5.3.6. Mail .....................................................................................................................51
5.3.7. FTP send..............................................................................................................52
5.3.8. SCS Cloud............................................................................................................5
5.3.9. Authentication.......................................................................................................55
5.3.10. Upgrade..............................................................................................................56
5.3.11. Maintenance.......................................................................................................57
5.3.12. Sensor................................................................................................................58
5.3.13. Monitoring...........................................................................................................59
5.4 User Parameters.....................................................................................................60
5. .1. General.................................................................................................................60
5. .2. Acquisition............................................................................................................60
5. .3. Alarm....................................................................................................................61
5. . . Notification............................................................................................................65
5. .5. Daily message......................................................................................................68
5. .6. Test Pulse.............................................................................................................68
5. .7. Relays...................................................................................................................69
5. .8. Advanced settings................................................................................................69
5.5 VIEW........................................................................................................................70
5.5.1. Acquisition............................................................................................................70
5.5.2. Background..........................................................................................................71
MR3000DMS_v2_0_rev1.odt subject to technical change without notice

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5.6 Master unctionality...............................................................................................72
5.6.1. Config / Status and Master/slave configuration....................................................73
5.6.2. Common Trigger...................................................................................................73
5.6.3. Common Alarm 1 and 2........................................................................................75
5.7 Recording List........................................................................................................75
5.8 System warning......................................................................................................77
5.9 Rest API...................................................................................................................78
6. Available spare parts and accessories........................................................79
Appendix A: SAFETY INSTRUCTIONS............................................................80
MR3000DMS_v2_0_rev1.odt subject to technical change without notice

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1. INTRODUCTION
The MR3000 is a new family of compact vibration and motion measurement system. As such it
meets all user expectations in a state-of-the-art device and thus is a highly reliable and efficient
instrument for various application fields.
The main instrument is the MR3000C, which is the first system that has been developed and the
most known among the customers all over the world. For this reason, in the user manual, its name
will appear many times. The MR3000DMS keeps the best features of the MR3000C, with many
new features, namely high-speed communication (FO), internal battery, relays and integrated
terminals.
The MR3000DMS is dedicated to dams, but it can be used in other types of structures, like
buildings, bridges and tunnels.
In the user manual, the name “DMS” will be used to indicate the MR3000DMS.
On the firmware side, the DMS has a built-in FTP-client (to push the data to a FTP server), a built-
in SFTP-server (to retrieve the data in interactive mode) and a built-in Web server to configure the
device via the WebUI (=Web based user interface).
In case the internet connection is available, it is possible to connect the MR3000DMS to the SCS
cloud software (scs.bartec-syscom.com), in order to visualize and post-process data coming from
different devices. It is also possible to remotely change the most important parameters of the
instruments. In this way, it is possible to manage many vibration surveys directly from the personal
office.
No special hardware or software is needed to communicate with the DMS: any device with a Web
browser and Internet connectivity (such as a Laptop or a Tablet) will do the job. The user can set-up
the unit, download files via any type of network connection. Alarm messages can be automatically
sent as E-Mail.
The memory storage capacity has been increased using industrial SD card. The data-storage is
managed by a file-system.
The 3 orthogonally oriented MEMS sensors pick up the vibration and transform it into an electrical
signal which is proportional to acceleration. The signals of the sensors are continuously digitized
and stored in the ring-buffer memory. If the vibration exceeds the threshold level (trigger criteria are
fulfilled), the contents of the ring-buffer memory is written to the internal SD Flash card.
The DMS may optionally be equipped with an external GPS antenna for a precise timing. By
default, the internal clock is synchronized by an NTP time-server using the Internet connection.
The DMS can be interconnected in a network with other DMS. The Master provides additional
network functionality, such as common trigger (simultaneous recording in all DMS in the network)
and common alarm (alarm voting logic, e.g. 2 out of ).
An internal rechargeable lead-acid 12Ah battery ensures continuous operation during power
interruptions.
The DMS is very easy to operate and requires minimal maintenance. Routine maintenance and
operation does not require specialized workforce.

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1.1 Features
Main features are:
Compact unit with integrated sensor, digital recorder, battery and wired connectivity
ARM/DSP Technology
Tri-axial MEMS accelerometers
Removable GB SD-Card storage (up to 32 GB)
Internal battery
3 settable alarm relays
Internal terminals and cable glands
Internal Over-Voltage Protection device
Integrated Web server
Precise timing using NTP (Network Time Protocol), GPS as option
Sampling rates up to 2000 Hz
Simple installation
Easy operation
High reliability
Low maintenance, no need of periodic calibration
1.2 Speci ications
Operating Temperature: -20°C up to 50°C
Operating Humidity: up to 100% RH
1.3 Applications
Structural monitoring
oAll types of dams
oBuildings
oBridges
oTunnels
oBig structures (stadiums, towers, …)

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2. HARDWARE
2.1 Mechanical Drawing – Overview
a)
b)
Figure 2.1.1. Mechanical drawings of them MR3000DMS: top view (a), front view (b).

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2.2 Connectors
The MR3000DMS provides rugged cable glands and caps, as it is shown in Figure 2.2.1:
•Power for 100-2 0VAC power supply or DC/DC (10-36 VDC).
•LAN. In the version for fiber optic connection, a cable gland like in Figure 2.2.1 is
provided. In case the LAN/Ethernet kit is ordered, there is an external RJ 5 connector in
which an Ethernet cable can be directly inserted, as shown in Figure 2.2.2.
•GPS to connect an external GPS antenna. If the GPS antenna is not ordered, then the
connector is replaced by a cap, directly inserted in the red box.
•Relays for relay outputs.
Figure 2.2.1. Face of MR3000DMS showing the sockets for Relays, Power, LAN and GPS, in case of FO kit.
a)
b)
Figure 2.2.2. Face of MR3000DMS showing the sockets for Relays, Power, LAN and GPS, in case of LAN kit,
with and without a cap on the RJ 5 connector.

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2.2.1. Power
Here you connect the MR3000DMS to:
•the main power (100-2 0VAC, 50-60 Hz) in case the AC version has been purchased
•to an external DC (10-36 VDC) source if the DC version has been purchased
2.2.2. LAN
Here you connect the Fiber optic cable – for further detail check chapter 3.1.1 and 3.1.2.
M20 cable gland 6-13 mm and ST connectors are used. The FO type that should be used is
Multimode OM2 fiber with wavelength 1300 nm, 50/125 μm, Rx/Tx, ST connectors.
If the kit LAN has been ordered, the DMS interfaces to a standard 10/100-BASE LAN.
2.2.3. GPS (optional)
In case the GPS kit has been ordered, here you connect to an appropriate GPS module for time
synchronization.
2.2.4. Relays
Here you connect a relay cable to the terminals. 3 available relays with NO, NC, COM wires (9
wires) and 1 ground. The cable gland referred to the relays are M16 cable gland 7-11 mm.
For further detail on the electric scheme check Section 2. .9, while for the software settings please
look at Section 5. .7.
2.3 Status LEDs
There are three status LEDs.
The green RUN LED is on if the MR3000DMS is active and blinking while the unit is starting up.
The yellow DATA LED is on if the MR3000DMS is recording an event.
The red ERROR LED indicates if any error or warning occurs on the MR3000. If it blinks slowly,
then a warning has been detected, if it is permanently ON (red colour) then an error has been
detected.
Figure 2.3.1. Led panel on the MR3000DMS.

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2.3.1. List o errors and warnings
In the following, a list of the warnings and errors is presented, corresponding to the activation of the
Error LED.
SD card
•No SD card detected ERROR
•Capacity is less the 20% WARNING
•No more free space ERROR
•Lifetime is less than 20% WARNING
•Lifetime expired ERROR
Battery
•Battery is not powered WARNING
•Voltage Please refer to Section 5.3.13
Test pulse
•Test pulse did not succeeded WARNING
2.4 Opening the Lid
WARNING – Static Electricity
The MR3000DMS contains CMOS devices and, when serviced, care must be taken to prevent
damage due to static electricity. For a security reason, first the MR3000DMS should be
disconnected from the AC. Successively you can open the lid and disconnect the fuse in order to
protect all the internal components from any wrong manipulations that might occur.
AC VERSION
In Figure 2. .1 the internal view of the MR3000DMS with AC power is shown.
DC VERSION
In Figure 2. .2 the internal view of the MR3000DMS with DC power is shown.
The most important components are:
1) Internal display
2) MEMS accelerometer (under the display)
3) SD-Card
4) Real-time clock with internal backup battery
5) Battery
6) ST connectors

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7) Device switch ( use)
8) OverVoltage Protection (OVP)
9) Relays terminals
10) AC/DC converter
11) DC board
For the DC version, the AC/DC converter and the over-voltage protection are replaced by a dedicated board
for an external DC power.

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Figure 2. .1. Internal view of the MR3000DMS with AC power.
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3
8
910
2
4
6
7

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Figure 2. .2. Internal view of the MR3000DMS with DC power.
2.4.1. Internal display
The LCD of the MR3000DMS shows the most important settings and parameters. In particular,
there are two types of screen, that are changing constantly. The first one, as can be seen in Figure
2. .3a, indicates general parameters related to the MR3000DMS:
LINE 1. Typology of the instrument, together with the battery voltage
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9
7
6
4
3
1
2
5

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LINE 2. IP address of the instrument.
LINE 3. Values set for the trigger on the three axes. When trigger is 'disabled' or its mode
is 'STA/LTA', this is clearly shown on the LCD display
LINE . Number of events recorded on the SD card.
a)
b)
Figure 2. .3. First (a) and second (b) screen of the internal display of the MR3000DMS.
The second screen (Figure 2. .3b) shows the information related to the last event:
LINE 1. Day and time of the event
LINE 2. Vibration values on the three axes. “A” means amplitude (in mg)
LINE 3. Dominant frequency calculated on the three axes. “F” means frequency (Hz)
The first screen last 10 seconds while the second screen lasts 15 seconds.
2.4.2. MEMS acceleration sensor
The MR3000DMS is equipped with an internal acceleration MEMS sensor MS2008+. It is placed in
the zone under the display.
The main characteristics of the sensor are:
Measuring range: ± g
Dynamic range: typ. 100 dB (@100 Hz BW)
Frequency range: Frequency response DC to 600Hz
Sensitivity: 1.25 V/g (differential)
Noise: typ. 7ug/sqrt(Hz)
It does not require to be periodically re-calibrated since MEMS sensors are very stable during all
their lifetime.

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2.4.3. SD Flash Card
The MR3000DMS contains an SD-card slot. The SD Flash Card in this slot is used to store the
recordings. To remove the card, you have to push it down, it will then pop-up.
NOTE: Ensure the MR3000DMS is turned off before removing and re-inserting the SD Card.
Figure 2. . . Inserting the SD Card from the MR3000DMS.
Inserting the SD Card in the card-reader of your PC allows you a fast access to all the data of the
DMS. If you have copied all the data, you can format the SD Card.
2.4.4. Real-time clock with internal backup-battery
The DMS is equipped with a real-time clock with back-up battery, located on the main board at the
lower right end. Even if the DMS is switched off, the clock continues working.
Figure 2. .5. The internal Lithium battery. Replacement by the user is possible without any special tool.

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2.4.5. Battery
In the DMS, an internal battery is present, in order to guarantee about 0 hours of autonomy. It is a
12 V battery, 12 Ah.
2.4.6. ST connectors
In the case the standard FO version is ordered, then a cable with ST connectors is connected to
the point 6 in Figure 2. .1.
Figure 2. .6. St connectors in case of FO kit.
2.4.7. Device switch
Between the relay terminals and the AC/DC converter, a fuse can be used simply to turn on and
turn off the MR3000DMS. It is indicated with F1. It is a 1.6 AT /250 V fuse, with dimensions 5×20
mm.
When you open the MR3000DMS for the first time, you have to put it back in place, because it is
provided as opened, such that the DMS is not powered.
Figure 2. .7. Device switch.

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2.4.8. Over-Voltage Protection (OVP)
The over-voltage protection (OVP) has the following characteristics:
Tested according to IEC 616 3-11 for Type I and II surge protection
Pluggable arrester. If it is red instead of green the arrester should be changed.
Figure 2. .8. OverVoltage Protection.
2.4.9. Relays
The relays can be configured in the software (see section . .7). For an accurate electric scheme,
look Figure 2. .9.
a)
b)
Figure 2. .9. Terminal for relays and electric scheme.

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2.4.10. AC/DC converter
In Figure 2. .10 it is possible to see the hardware structure and terminals related to the AC/DC
converter. If an external fuse is necessary or utilized, minimum requirements need to be considered
to avoid nuisance tripping of the circuit breaker. A minimum value of 10A B- or 6A C-Characteristic
breaker should be used.
Figure 2. .10. AC/DC converter and terminals.
2.4.11. DC board
In case of DC version, the AC/DC converter and the over-voltage protection are replaced by a
dedicated board for an external DC power (see Figure 2. .11).
Figure 2. .11. DC board.

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2.4.12. Terminal label
To better understand the terminals and the electric connection of the relays and the AC power, a
label with this information has been placed on the cover of the MR3000DMS. It is also represented
in Figure 2. .12.
a) b)
Figure 2. .12. Label with information on the terminals of relay and power for: a) MR3000DMS with AC power;
b) MR3000DMS with DC power.
2.4.13. Axis orientation
The axis orientation of the MR3000DMS depends if the installation is vertical (against a wall) or
horizontal (on the ground). In the Figure 2. .13 the different configurations are shown.

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Figure 2. .13. Axis orientation in case of horizontal and vertical installation.
2.4.14. Installation
For a fixed installation of the DMS, it is possible to directly fix the DMS or to use a mounting plate.
In the first case, the holes (number 1 in the Figures 2. .1 and 2. .15) close to the screws (number
2 in the same figures) can be used. The screws are used to fix the cover to the box containing all
the electronics of the DMS.
Figure 2. .1 . Cover part of the DMS, from an internal point of view.
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1