Mechatronics ENG_2016

JSC MECHATRONICSinnovative solutions for automotive electronics,sensors and remote monitoring systems.

Smart &SimpleTelematics

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■ Eurosens Dominator fuel level sensors.............................................................4

■ Eurosens Direct and Delta fuel flow sensors ..................................................8

■ Eurosens Difference axle load sensors............................................................12

■ Eurosens Display......................................................................................................15

■ Eurosens Dizzi liquid level sensor......................................................................16

■ Automated calibration stand Eurosens Detector 01.....................................18

■ Eurosens Destination Service kit........................................................................18

Mechatronics is a quickly developing and innovative company that has recently invaded the telematics and fuel consumption control business. Though the company is young, established in 2013, its specialists have 10-15 years of experience in designing, developing and manufacturing fuel flow meters and fuel level sensors.

The company strives for best quality both of products and technical support, we are proud to have ISO 9001-2008 certificates. Our devices are easy to install, maintain and replace, if necessary, we provide free training for technical and commercial personnel. Our devices are used in more than 40 countries worldwide.

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4 | Fuel level sensors

JSC Mechatronics www.mechatronics.by

Eurosens DominatorWe wanted to create something special. And here it is.

Dominator AF Dominator RS

Supply voltage, V 9-32 10-60

Electronic circuit protectionReversal supply voltage, all outputs are protected against supply voltage

and short-circuit, supply voltage protection up to 170 V

Measurement accuracy ±1% of fuel level, in operation temperature range

Temperature range, °C -40 – +85

Output signal voltage, V 0,5-9,5 (customizable) RS232/RS485 interface(customizable)Output signal frequency, Hz 500-1500 (customizable)

Protection class IP 67

Fast bayonettemount and sealing Mounting kit for installation

■ Dominator electrodes can be ordered separately■ Customize the electrodes lenght by adding a section to section■ No need for big stock of sensors■ Replaceable sensor head in case of burn-out, no need to replace the electrodes ■ No need to re-calibrate tank after sensor head replacement■ Fast bayonet mount, sensor easy to be replaced

| 5


Fuel level sensors

Modular design

...and it saves money!The total expenses on fuel system maintenance (tech support, onsite inspections etc) over years can be higher than the price of a sensor.

Eurosens Dominator is designed to minimize all these expenses and extend the system lifecycle.

Fuel level monitoring issue Standard sensor Eurosens Dominator

Fuel level sensor replacement(remote offsite request)

Visit the customer,replace the sensor

Eurosens Dominator head is sent to the customer.

Simple one-step replacement,no training is required.

Re-calibrate tank after the sensor is replaced

Required Not required

There is a plenty of short-cutted sensors(200 mm, 300 mm length etc)

Not possibile for bigger tanks Just order some new electrodes

Dirt inside sensor electrodes... Hard to remove Easy disassembling and cleaning

Cable inlet damage(typical reason for sensor failure)

Sensor replacement is requiredSensor does not have

a cable inlet.Сonnector is in the sensor body

100V onboard voltage peaks can damagethe sensor. (Can be generated with disconnected vehicle battery)

Yes No (up to 170V)

■ Supply voltage overload up to 170 V.■ Pulse voltage protection up to 250 V.


6 | Fuel level sensors

Reliability

■ Eurosens Dominator uses powerful STM32 microcontroller.■ Dominator AF has both analog voltage and frequency output in one unit, customizable.■ Dominator RS has both RS232/RS485 interfaces.■ Optional MODBUS interface.■ Refillings and fuel thefts autodetection.■ Thermocorrection algorithms make Eurosens Dominator effective even in extremetemperature conditions.■ Every sensor has built-in K-Line interface. Sensor networking mode available.

Smart electronic module

Eurosens Dominator networking

Mechatronics provides more effective solution, because Eurosens Dominator RS has both RS232 and RS485 interfaces onboard, as well as K-Line. Sensors can be connected in Network, where one sensor works as a master and calculates total fuel volume in all tanks.

Possible connection schemes:

Using RS485 sensor (FLS)interface for networking.GPS tracker (TMS) receives totalfuel volume via RS232 interface.

RS-232 RS-485Rx ATx

B BA A

Tx BRx

FLSTMS

FLS FLSSlave 1 Slave 1

Мaster

RS-232K-Line

KA A

B B

Tx Rx

Rx Tx

K K

FLSTMS

FLS FLSSlave 1 Slave 10

Мaster Using K-line sensor (FLS)interface for networking.GPS tracker (TMS) receives totalfuel volume via RS232 interface.

Many vehicles have several fuel tanks. Many popular GPS trackers have only RS232 interface. RS232 interface is made for only

one device connection. So, you can't connect more than one precise fuel level sensor with digital output.


| 7Fuel level sensors

Eurosens Dominator modifications and accessories

Eurosens Dominator sensors are compatible with:Any kind of AVL GPS/GLONASS trackers worldwide and other telematics devices.

Eurosens Dominator AF, RS

Eurosens Dominator sensorwith built-in display

Eurosens Dominator AF, RS Mini

Gasket for cylinder tanks

Metal bayonet mount

Long-time warranty: 5 years


8 | Eurosens fuel flow sensors Direct and Delta

Eurosens fuel flow sensors Direct and Delta

Usually flow meters are used for:

■ Measuring real fuel consumption.

■ Definition of fuel limits for given tasks.

■ Engine test stands.

■ Motor-hours detection

■ Economy-assistant systems

Eurosens fuel flow meters Direct and Delta are working on a rotary piston technology that is the best choice for precise measurement of small fuel rates (from 1 to 500 liters per hour).It can measure a real fuel consumption on vehicles, diesel-generators, ships, boilers etc together with AVL tracking devices or as standalone unit.

Some engines have a return fuel line from engine to tank, so it is impossible to measure the fuel consumption without much re-engineering of the fuel supply system. Mechatronics has two types of fuel flow meters – single-channel Direct and differential Delta. With two metering chambers Delta measures both supply and return fuel lines and calculates the difference which is the real fuel consumption.

Fuel flow meter installation

Eurosens flow meters can measure:

Diesel fuel

Heating oil

Motor oil

Other liquids with viscosity from 1.5 to 6 mm²/sec

Technical data

Filtering particles, mm 0,08

Connection thread M14x1.5

Nominal pressure, Mpa 0,2

Maximum pressure, МPa 2,5

Supply voltage, V 10-50

Max fuel consumption, mА 25

of single-chamber flow meter of differential flow meter


| 9Eurosens fuel flow sensors Direct and Delta

Eurosens flow meter modificationsEurosens

flow metersQ start,

liters/hourQ min,

liters/hourQ nom,

liters/hourQ max,

liters/hourAmount

pulses/literAccuracy

Direct P 100 0,5 2 50 100 196…204 ± 2%Direct Р 250 0,5 5 125 250 98…102 ± 2%Direct Р 500 1,0 10 250 500 48…52 ± 2%Direct PH 100 0,5 1 50 100 196…204 ± 1%Direct РH 250 0,5 2 125 250 98…102 ± 1%Direct РH 500 0,5 5 250 500 48…52 ± 1%Direct PN 100 0,5 1 50 100 200 ± 1%Direct РN 250 0,5 2 125 250 100 ± 1%Direct РN 500 1,0 5 250 500 50 ± 1%Direct PN 100.05 0,5 1 50 100 200 ± 0,5%Direct РN 250.05 0,5 2 125 250 100 ± 0,5%Direct РN 500.05 1,0 5 250 500 50 ± 0,5%Direct PN 100 I 0,5 1 50 100 200 ± 1%Direct РN 250 I 0,5 2 125 250 100 ± 1%Direct РN 500 I 1,0 5 250 500 50 ± 1%Direct PN 100.05 I 0,5 1 50 100 200 ± 0,5%Direct РN 250.05 I 0,5 2 125 250 100 ± 0,5%Direct РN 500.05 I 1,0 5 250 500 50 ± 0,5%Direct 100 I 0,5 1 50 100 200 ± 1%Direct 250 I 0,5 2 125 250 100 ± 1%Direct 500 I 1,0 5 250 500 50 ± 1%Direct A 100 I 0,5 2 50 100 200 ± 2%Direct A 250 I 0,5 5 125 250 100 ± 2%Direct A 500 I 1,0 10 250 500 50 ± 2%Direct PN A 100 I 0,5 1 50 100 200 ± 1%Direct PN A 250 I 0,5 2 125 250 100 ± 1%Direct PN A 500 I 1,0 5 250 500 50 ± 1%Delta PN 100 0,5 1 50 100 200 ± 1%*Delta PN 250 0,5 2 125 250 100 ± 1%*Delta PN 500 1,0 5 250 500 50 ± 1%*Delta PN 100 I 0,5 1 50 100 200 ± 1%*Delta PN 250 I 0,5 2 125 250 100 ± 1%*Delta PN 500 I 1,0 5 250 500 50 ± 1%*Delta PN A 100 I 0,5 1 50 100 200 ± 1%*Delta PN A 250 I 0,5 2 125 250 100 ± 1%*Delta PN A 500 I 1,0 5 250 500 50 ± 1%*Delta RS 100 0,5 1 50 100 ** ± 1%*Delta RS 250 0,5 2 125 250 ** ± 1%*Delta RS 500 1,0 5 250 500 ** ± 1%*Delta RS 100 I 0,5 1 50 100 ** ± 1%*Delta RS 250 I 0,5 2 125 250 ** ± 1%*Delta RS 500 I 1,0 5 250 500 ** ± 1%*

* In each measuring chamber.

I – built-in LCD display.PN – normalized pulse, built-in 32-bit microprocessor.PH – not normalized pulse, protection from external magnetic field.

A – autonomous fuel counter, built-in battery.05 – enhanced precision.RS – interface RS232 and RS485.

** Fuel consumption data can be obtained via RS232/485 by Delta protocol


10 | Eurosens fuel flow sensors Direct and Delta

Delta PN100 – differential fuel meter for installation on modern diesel engines with power up to 150 KWt.

Direct PN100 – popular fuel meter for installation on simple oldschool diesel engines, fuel system modification is needed.

Delta RS500I – high-performance fuel flow meter for installation on powerful engines up to 500 KWt. Digital interface allows to connect several flow meters per single data logger and collect fuel consumption data and operation modes of engine.

Delta PN250I – most popular differential fuel meter for installation at eny engines with power up to 300 KWt. Version with display.

In case there is some air in the fuel line it is necessary to install a special device –Deaerator. Mechatronics is the only manufacturer of deaerators used in fuel consumption measurement.

Deaerator 250A


| 11Eurosens fuel flow sensors Direct and Delta

Eurosens fuel flow meter installations

Flow meter Delta PN250installed on Caterpillar 843H

Flow meter Direct P100installed on Valtra tractor

Flow meter Direct P100

Flow meter Delta PN500 installed at BelAZ 7530 (220-tonn dump truck) with diesel Cummins QSX 60

Flow meter Delta PN250installed on bus with Cummins engine

Flow meter Delta PN250with deaerator at John Deere tractor


12 | Axle load sensors

Axle load sensorsAxle load measurement is an important problem in AVL tracking business. Mechatronics produces axle load sensors for vehicles with air suspension or leaf-spring suspension.

Difference 01 axle load sensorfor air spring suspension

Difference 02 axle load sensorfor leaf spring suspension

There is an input shaft in the sensorwith every turn of which the sensor changesits output analog signal.

The pneumatic axle load sensor is installed in a pneumatic suspension system and measures the current pressure in the suspension balloon. This pressure is proportional to axle load.

Both axle load sensors are compatible with any AVL trackers with analog (voltage) measuring input.


| 13Axle load sensors

Eurosens Difference 01 specification

Output:

- Type of output signal analog, V

- Supply voltage, V 8-32

- Pressure, MPa 0-0,8

Thread for pressure connector М16 х 1,5

Weight, kg 0,15

Life time no restriction

Accuracy:

Pressure measuring accuracy no more then 2,5%

Service conditions:

Ambient temperature, °С from -40 to +80

Output sensor signal:

Power supply voltage, V Pressure, KPa Output voltage, V (±115 mV)

24,5±0,5

0 0,205

100 0,635

200 1,087

300 1,542

400 1,99

500 2,432

600 2,910

700 3,367

800 3,817

Universal mounting kits for Difference 01. 12 meter cable is provided.


14 | Axle load sensors

Eurosens Difference 02 specification

Lever angle, degrees Output voltage, V

0 1,54

10 1,78

20 2,02

30 2,26

40 2,50

50 2,74

60 2,98

70 3,22

80 3,46

Universal mounting kits for Difference 02

Mechatronics provides universal mounting kit for axle load sensor. Length of levels and rods can be changed during installation. 7 meter cable is provided.


| 15Eurosens Display

Eurosens Display

■ Eurosens fuel flow and level sensors■ Fuel flow and level sensors from other manufacturers.■ Axle load sensors with voltage output■ Other sensors with voltage/frequency/serial interface

Configuration software and Eurosens Destination service USB adapterallows to change the settings.

Eurosens Display is used to display information from:

Power voltage, V 10-60

Reverse polarity protection Yes

Temperature range,°C -40 – +85

Interface RS-232, RS-485, K-Line, voltage, frequency

Service interface ISO 9141 (K-line)



16 | Eurosens Dizzi liquid level sensor

Eurosens Dizziliquid level sensor

Ultrasonic level sensor Dizzi can be usedfor non-contact level measurement of acoustically transparent liquids.

■ Dizzi allows to measure almost any fluid, including liquefied gas■ No tank modification is required. All sensor components are placed outside the tank.

It is very important when you measure aggressive, explosive, food and high –pressured liquids. Nice choose for fuel tank trucks – no need to drill a tank.

■ Smart self-diagnostic algorithm provides stable data without signal attenuation■ Explosion-proof certified: 0ЕхiaIICT6Ga, [ExiaGa]IIC■ Output interface: RS485 (LLS, MODBUS)

Benefits

Sample of the fuel level data

The level is measured byecholocation through the bottom of the tank.

Dizzi is glued to the tank or reservoir, therefore no changes caused at the original factory design of the reservoir tank are needed.

Mechatronics exclusive sensor design!


| 17Eurosens Dizzi liquid level sensor

Eurosens Dizzi specification

Measurement range, mm 20-3000

Max. thickness of the tank wall, mm 0-50

Accuracy, in static condition, mm 0,1

Max temperature of tank surface, °C 100

Supply voltage, V 9-36


Protection class (acoustic probe) IP67

The best position for the probe is determined with the help of acoustic gel and service software showing the signal level when the probe is tightly pressed and moved along the tank surface.

Installation

The sensor probe is fixed in the determined position with the help of glue and a metal tie.

Dizzi measures the liquid level correctly even with some dust on the bottom of the tank, with no data lost. For further details please refer to the installation guide.


18 | Automated calibration stand Eurosens Detector 01

Automated calibration stand Eurosens Detector 01Calibrates fuel flow meters with 1 to 500 liters per hour flow rate:■ Flow meters with pulse signal output■ Flow meters with RS232 signal output■ Flow meters with RS485 signal output■ Flow meters with display

Technical data

Test medium Diesel fuel

Measurement accuracy, % ±0,3

Flow rated, liters/hour 1-500

Max error of flow rate setting, % ±2

Max pressure, MPa 0,5

Max quantity of flow meters calibrated simultaneously

10

Connection thread М14х1,5

Supply voltage, V/Hz ~220/50

Dimensions, m 1,3х0,7х2,0

Weight, kg 100

Technical data

Supply voltage From USB-port


Interface ISO 9141 (K-Line)

Temperature range, °C -40 — +85


Eurosens DestinationService kitEurosens fuel flow meters and fuel sensors use modern and powerful 32-bit microprocessor.With Eurosens Destination-01 you can configure outputs of sensors and make advanced settings or update firmware.


| 19for notes

JSC Mechatronics1-May, 80222417, VilejkaRepublic of Belarus

Tel: +375 (1771) 71300Fax: +375 (1771) 24190E-mail: [email protected]

www.mechatronics.by

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Mechatronics ENG_2016