Brochure "Measurements and Sensors"

WCS - Water Control Systems®

Made in EU

MTA Messtechnik GmbH

www.mta-messtechnik.at

PROGRAMMeasurements and Sensors

Company ntroductionI

MTAMesstechnik GmbH

Service and products for potable water and waste water management,industry and environmental technology

MTA researchs and develops technology for the water and waste water industry,producing technically innovative products for the benefit of the industry since 1985.Prior to the activities with MTA Mr. Marko Taferner was acting for an internationalconsulting company working across Europe where he gained experience and awide knowledge of water supply and waste water disposal systems.

MTAnot only provides services such as leak detection but also offers and developsinnovative specialized services, appliances, products and measuring devices

such as MTA is a leader in technology for thespecialized problems that occur in the water and waste water industry such asreviewing and rating of water supply and waste water disposal networks, includingthe evaluation of systems, profile measurement for operating companies of wastewater disposal systems, waste dumps and various other consumers or operators.

Though based in Austria we export around the world with partners in Germany,Switzerland, the Netherlands, Denmark, Sweden, Italy and Slovenia.

MTA focuses on top quality products and services. Therefore MTA is very muchcommitted to leading edge research and development.

The realisation of the EPC European Pipeline Centre was one of our businessobjectives which was opened in July 2006 and is now a unique project within theEU. More than a million Euro have been invested in this centre to allow thecontinued leading edge research, development and training.

The European Pipeline Center is equipped with 2.500 m over and undergroundpipes of all materials, including all types of pipe defects. So it is possible to simulatealmost any possible practical situation for professional training in a controlled andsafe environment.

WCS - Water Control Systems .®

EPC European Pipeline Center®

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Level and ressure easurementP M1

Probes and transmitters used for measuring level and pressure of liquid and gas media. They arefeatured by a simple application, ruggedness, long lifetime, high precision and good timestability. According to the assembly they are divided into immersion probes and “dry-assembly”transmitters.

Level robes PPI 100 and PPI 120P

Performance immersion probes for measuring levels of aggressive andcorrosive media.

robust construction, simple installation, high operationreliability and a small measurement error.

level measurements in waterworks systems (drill-holes,wells, reservoirs), swimming pools, hydro power plant dams, watersystems, regulation locks, irrigation systems ...

Power (two wire): 9-27VDCOutput: current 4-20mAMeasuring range (on customer demand): up to 300m

Advantages:

Application:

Technical data:

Level and emperature robe PPI 200T P

Immersable probe that measures the level and temperature ofaggressive and corrosive media.

probe diameter 22mm, compact construction, simpleinstallation, high reliability.

level and temperature measurements in waterworkssystems (drill-holes, wells, reservoirs), swimming pools, hydro powerplant dams, water systems, regulation locks, industry, wells ...

Power (two wire): 9-27VDCOutput: 2 x current 4-20mAMeasuring range: level (on customer demand) up to 300m,

temperature 0 - 70 ° C

Advantages:

Application:

Technical data:

Level or ressure ransmitter PPI 110 and PPI 130P T

Compact and robust transmitters used to measure level or pressure ofaggressive and corrosive liquids and gases, in applications where valuereview is not necessary.The housing is made of stainless steel. The PPI 110 transmitter has asmall measurement error (<0.2%) - used for precision measurements,the PPI 130 transmitter has a higher measurement error (up to 0.5%).Mechanical connection: G 1/2 or G 3/8 or hygiene connection.

waterworks, heat supply, industry

Power: 9 - 27VDC (two wire – through the current loop)Measuring range (on customer demand):

up to max. 300m or 30 barOutput: current 4-20mAProtection level: IP65 or IP68 (optional)El. connection: cable or connector

Application:

Technical data:

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2

SMART evel ( ressure) ransmitters SMN 201, SMN 211; (SMP 201, SMP 211)L P T

Microprocessor level and pressure transmitters are characterized bygreat precision measurements, programmable measuring range, lowconsumption of el. current (current loop powered – two wire connection)and simple handling.The transmitters with LED display (SMP 201 and SMN 201) allowexcellent visibility in dark spaces and shafts. The transmitters with LCDdisplay (SMP 211, SMN 211) offer two more output limit pairs.

level and pressure measurement in waterworks (tanks,pipes), heat supplies, swimming pools, industry ...

Power (two wire): 8-27VDC - 24VDC typicalOutput: current 4-20mA, two limit pairs (SMP 211, SMN 211)Programmable measuring rangeDisplay on the LED or LCD screen:

level or pressure, flow, offset movement, dampingfactor and setting of the measuring range

Application:

Technical data:

ELTRA

bar bar

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m

Temperaturmessung

Temperature T TTP 3 0ransmitter 2

Level or ressure ransmitter DMN 201, DMT 201P T

The transmitter converts the difference of two pressures ofaggressive and corrosive liquids or gases into a current loop. Thepressure connectors are made of stainless steel, the electronics withan LCD screen are held inside an ABS housing.

pump operation, filter saturation, differential switch ...

Power: 9 - 27VDC, typical 24VDC (two wire)Measuring range (on demand): up to 30 barOutput: current 4-20mA, limit pair

Application:Technical data:

Differential ressure ransmitter DMT 220P T

The transmitter is characterized by great accuracy of temperaturemeasurements. It consists of a sensor PT 100, which is dislocatedinside a stainless steel cone, ABS housing contain precisionelectronics and LCD-Screen

measurement of spatial or atmospheric air temperatures(chillers, heat chambers, ...)

:Power supply (two wire): 9-27VOutput: current 4-20mAMeasuring range (on demand): -50 ... +50 C

ing.

°

Application:

Technical data

A transmitter used for measuring level or pressure of aggressive andcorrosive liquids and gases. Housing is stainless steel, the headpolycarbonate.

waterworks, heat supply, industry ...

Power: 9-27VDC, typical 24VDCMeasuring range: on demand, up to 30 barOutput: current 4-20mA, three limit pairs


3

Level switch SPV 311

The level switch SPV 311 is made up of electronics mountedthe el. cabinet and a probe which senses the level of liquids.

waterworks (protection of pumps dry run ,signaling the presence of water in the facility)

Power: 24VDCOutput: unpotential relay contacts

in

against ningApplication:

Technical data:

Temperature easurementM

Resistance thermometers contain temperature sensors in different housings. Temperaturetransmitters additionally contain electronics which have an output current loop and some alsotemperature review on a LED or LCD display.

Resistance Thermometers

Perceive the temperature of gases and liquids. Depending on the method of installation andhousing we different temperature sensors: spatial, atmospheric, immersion, channel...offer

Resistance Thermometer EKT 10

Temperature Transmitter TTP 310

The transmitter is characterized by great accuracy of temperaturemeasurements. It consists of a sensor PT 100, which is dislocated insidea stainless steel cone, and ABS housing that contains precisionelectronics.

measurement of spatial or atmospheric air temperatures(chillers, heat chambers ...)

Power supply (two wire): 9-27 VOutput: current 4-20 mAMeasuring range (on customer demand): -50 ... +50 ° C

Application:

Technical data:

Semiconducti temperature sensor in a metal housingconnection cable

ng including


Temperature sensor PT 100 or PT 1000 in a metal housingconnection cable

including


Immersion or channel palp, sensor PT 100 or PT 1000, stainless steelhousing, pressure cast head, mechanical connection G 1/2

boiler rooms and thermal stations, tank technology,industry ...Application:

Resistance Thermometer 210

Atmospheric or spatial sensor, ABS housing, sensor PT 100 or PT 1000external or spatial measurements of temperature in

systems of heating or coolingApplication:

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Level Switch SPV 311

Temperature easurementM4

Temperature robe MT 100P

MT 100 an ble probe Pi

is immersi . recision sensor and electronicsproviding the output current of 4-20mA n a stainless steel housing.Application: water temperature measurement in swimming pools,thermal wells, lakes, rivers ...

Power supply (two wire): 9-27 VOutput: current 4-20 mAMeasuring range (on customer demand): -50 ... +70 ° C

Technical data:

Temperature ransmitters MT 201 n MT 211T a d

Microprocessor transmitter with LED (MT 201) or LCD (MT 211) screen.Stainless steel casing, pressure cast head, multi functional LED screenfor reviewing temperature, flow ..., output current 4-20mA, two limitpairs, programmable measuring range.

boiler rooms and thermal stations, tank installations,industrial facilities ...

Power (two wire): 9 - 27 VDCOutput: current 4-20mA, two limit pairsMeasuring range (programmable): -99 to + 400 ° C

Application:

Technical data:

Conductivity easurementM

Conductivity meters are used for monitoring water resources, lakes or rivers, quality control inhot water systems (soft water)... According to the method of installation they can be of animmersion or "dry-fitting" construction.

Conductivity robe MK 100P

An immersion conductivity probe with automatic temperaturecompensation and an output current loop

Power supply: 12 ... 24VDCOutput: current 4-20mAMeasuring range: 10 - 2000 uS/cmMeasurement error: <2%Medium temperature: 0 ... +50 ° C

Technical data:

Conductivity ransmitter MK 201T

Electronics with LCD screen in a robust housing that are screwed onto apipe connection

Power supply: 12 ... 24VDCOutput: current 4-20mA, one limit pairMeasuring range: 0-500 uS/cmDisplay on the LCD screen (conductivity,

Temperature of the media)

Technical data:

CC

ELTRA

CC

uS/cm

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RegistrationData5

The GSR and PSR data logger families measure and register different quantities such aspressure, level, flow, temperature... Power supply is adapted to the application site. It can begrid, battery or solar powered. According to their construction we distinguish compact loggersand loggers with dislocated electronics. Data transfer may be local, networked or wireless.

Data oggers GSR 120NT and GSR 120NTGL

The GSR 120 logger family consists of two data loggers: type GSR120NT which measures and registers levels (or pressure) andtemperatures and type GSR 120NTG, which in addition to level(pressure) and temperature measurements records also theconductivity of the media (water). They are characterized by a compactstainless steel immersion housing, battery or external power supply,communication connection RS 485 and the possibility of connecting aGSM modem for wireless data transmission.

monitoring of groundwater, surface rivers and lakes ...

Power: battery or gridMeasuring range: 0 to max. 300m, 10 - 2000 uS / cmSampling time: 1 second to 24 hoursMemory capacity: 3 x 16.000 dataProtection level: Ip68

Application:

Technical data:

Data oggers GSR 1 0NT and GSR 1 0NTGL 3 3

The GSR 130 logger family ist similar to GSR 120, but the GSR 130logger measures and registers absolute level (pressure) and thereforeneeds no vented connection cable. The Data logger GSR 130NTmeasures and registers level (pressure) and temperature, the GSR130NTG measures and registers level, temperature and alsoconductivity of the media (water). The ata logger is descended with anordinary cable-rope at a suitable place in a well and fixed at the top The

ata logger has to be taken out of the water for data transmission.

m of groundwater, wells and other water sources,very deep wells ...

Power 1 x Li battery 3,6 V, AAMeasuring range toSampling time second to hoursMemory capacity dataProtection level

.

:

Te :

d

d

onitoring

:: 0 max. 300m, 10 – 2000 µS/cm

: 1 24: 3 x 16.000

: IP68

Application

chnical data

Mobile data ogger MRE 120L

Electronics are encased in an ABS housing, battery and/or gridpowered, immersion level, temperature and conductivity (option) gaugewith the appropriate length of a special vented cable with Kevlar fiberson a robust reel on wheels.

monitoring of pumping tests

Input: immersion level or pressure gauge, temperature gauge, pulsefrom the flow meter, two digital inputsPower source: battery, grid or both (auto switch)GSM modem, antenna,ABS housing, IP65 protection

Application:

Te :chnical data

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6 RegistrationDataP

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Dat ogger 311a L GSR

GSR 311

BTM 100

Mobile Monitoring

WCS-Water Control Systems®

Data ogger PSR 301L

Data logger PSR 301

PSR 301 can measure and register pressure, temperature and flow(optional) of the media. he electronics along with a LCD display andbatteries are located nside the logger head (pressure cast). Thestainless steel housing contains a pressure and a temperature sensorwith an G1/2 connector. The connectors on the head serve either forlocal data transfer or for connecting an external module with a GSMmodem.

Power: batteryLCD screen for reviewing the measured quantitiesCommunication: RS232 or RS485Sampling time: 1 second to 24 hoursMemory capacity: 3 x 16.000 data

Ti

Technical data:

Data logger R 311 measures and registers pressure, level,temperature, flow and other technological units with standard currentsignal. Data logger (with or without GSM Modem) is located in ABShousing of very small dimensions. On lower side of the housing is cablegland with cabel for connection with input sensors and connector forconnenction with external battery module BTM 100 (only when datalogger GSM Modem has).Power supply is with Li batteries, which are in ABS housing (if datalogger without GSM modem) or with external battery module BTM 100 (ifdata logger with GSM modem), which is connected to data logger withcable and connector.

GS

Tec :hnical dataPower supply 2x Li Batteries 3,6 V, type C (in housing) orwith external Li Battery module (BTM 100)Sampling time: 1 second to 24 hoursMemory capacity: 6 x 8.000 dataProtection level: IP65

:

WCS - Water Control Systems® facilitate a convenient remotemonitoring of dynamic measured values and static states. Designed forbattery operation (up to 5 years) WCS - Water Control Systems® allowthe monitoring of plants like elevated tanks, springs or wells in regionswithout energy supply or data lines.It can be easily installed in existing systems, since all measuringprobes, transducers and control devices can be connected, whether thedata is analogue (4-20 mA or 0-24 V), digital or sent via RS-232interface.

Water loss analysis, temperature and flow measuring in waste waterpipelines, ground water level measurement, industry-environmentalmeasurements as well as the detection of extraneous and indirectdischarges or flood warning systems for rivers.

Application:

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The recorded data is automatically and economicallytransmitted via internet to the TELEKOM AUSTRIAdata processing centre, which guarantees highest possibledata security and availability.

Using the online mode, measurement data or graphs can bemonitored in real time without installing any additional software.

An alarm function when limit values are exceeded sends a SMSor email message ensuring swift action.

Data can be displayed in a diagram or chart as optionally asdaily, monthly or yearly trend curves. All records can beexported as unencrypted plain text in CSV format for backuppurposes or further data processing.

WCS - Water Control Systems® Data Evaluation

In the transportation of water from sources to end consumers some water always gets lost.

Any significant deviation means an additional loss of water.

This means high costs because of expensive electricity used up to pump the water, the necessity tonew resources, pipelines are more burdened and last but not least the government has introducedsanctions - a fee on water loss.

system consists of a data logger, an inductive flow meter and a pressure transmitter. The data isstored in the memory unit. With the help of a GSM modem the archived data (daily) or alarm information(when the set parameters are breached) can be sent wirelessly to a designated location.With the analysis of information provided by individual data loggers deviations or differences in the flowand pressure at different time intervals ( night, ...)

information the initial state parameters for abnormal situations .

Depending on the data logger location we can quickly response and find the area that has to beimproved. The power supply can be adapted to the application location, the system can be grid, battery orsolar powered. Aqu ck and easy assembly provide good mobility of the system.

find

The

can be detected at weekdays or on weekendsHaving the of , can be defined

’s

i s

Inductive flow meter:mounting on the pipelinewithout flow interruption,connected to the data logger,battery, solar or grid powered,mechanical connection G 5/4,measurements of very lowflows, robust construction

Indication of water intrusion

Photo-voltaic (optional)

Pressuretransmitter

PPI 110

The measuring system allows measurements and registration of pressure, temperature and flow, as wellas indication of water intrusion and unauthorized entry into the facility.Power supply can be battery, 230 VAC grid or solar. Data from the data logger can be transferred to a PClocally or wireless (installed GSM modem).

Application xampleE

Water Loss Control System

8 Mobile Flow Measurement

The TTP features technology to provide for a precise, and reliable ultrasonic clamp on flow and energymeter. Ultra TTP provides a low cost alternative to measuring flow rates with multiple advantages, mostnotably is the non-invasive, low costs installation.

Furthermore, the technology allows for no pressure head loss, no moving parts to maintain or replace, nofluid compatibility issue, and a bi-directional flow range that provides accurate readings at very low andvery high flow rates. The device is ideal for spot-checking and troubleshooting thanks to its portabledesign.

The TTP Flow meter measures eleven flow rates; acre-feet, meters, cubic meters, liters, million liters, kg,feet, gallons, cubic feet, million gallons, lbs. The energy meter measures in units of kWh, BTU, MBTU,Tons, kJ, Mwh ... .Ideal for spot checking remote area pipes or where verification is needed

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Retro Fit to Chilled Water and Heating Systems forenergy use monitoringNon-invasive, cost effective and efficient to useUser configurable rate and totalizerMeasures liquids with small amounts of suspended solidsor aerationData logger option availableType 4 (IP 65) rugged internal enclosureUSB programming portUltralink Software Utility for network monitoring of flow ratesEnergyLink Software Utility allows network monitoring

Transducer

Technical Data:

-40°C ... +121 ºCDN50 - DN1500

Compression mode propagation, clamp-onNEMA 6 (IP 67), CPVC, UltemRNylon cord grip, PVC cable jacket

Portable Transit Time Flow and Energy Meter - Ultra TTP

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The inductive flow meter in combination with measuring transmitter (output current 4-20mA and sumimpulses that can connect to a controller input) presents a reliable solution for flow measurements inpipelines. It is distinguished by a low price (esp with greater pipe diameters), an easy assembly withoutdraining the pipeline, without expensive constructive work, a great mobility, measurement low flowrate low power consumption and a universal application (one meter type fit many different pipediameters).

the

of verys s

.

,

Inductive flow meter; mounting int h e p i p e l i n e w i t h o u t f l o winterruption, mechanical connectionG5/4, measurement of very lowflows, robust construction

current 4-20mAsum impulse

230 VAC (24 VDC)s

Application xample:eFlow measuring system MQ100 composed

a inductive flow meter and measuringtransmitter can operate independently or with a controller

of n awhich -

Measuring transmitter

1 2 3 4 5 6 7 8 9 10 11 12 13

14 15 16 17 18 19 20 21 22 23 24 25

Inductive Flow Meter System MQ100

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Invasive Messmethoden

Features and Benefits

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One portable meter does it all

Take control of your reading

Always have your data on hand

Take more accurate readings

Built to handle rigorous environments

TRUE HYBRID instrument switchesautomatically between transit timeand Doppler measurement as needed

with the industry’s only advancedtouch-screen interfacefeaturing job-specific controls

with user-customizable site-specific parameters,1 GB internal data logging, and USB connectivityfor additional storage capability

with superior measurement processing speed;takes over 100 flow readings per second

with an outdoor-readable full color WVGA displayand protective cover

Portable Ultrasonic Flow Meter DXN

The DXN is simply the best option for your next portableapplication, with true hybrid transit time andDoppler operation, an expandable 1GB data logger thattakes readings over 100 times a second,and the ability to store site-specific parameters using plainEnglish site descriptions.

Take control of your toughest applications, add the DXNPortable to your flow measurement toolkit today.

Easy to read flow measurement screens

The gives you unprecedented levels of portable ultrasonic flow measurement witha 7” color touch-screen interface that adapts to suit the needs of your application,all while providing the level of accuracy you’ve come to expect.

DXN

Full keyboard for more efficient data input

Multiple graphing options and advanceddiagnostics

DXN PortableTechnical Data:

Application: flow, pipe thickness andenergy measurement

:

Doppler: 2% of full scaleMeasurement update: 0.1s to 10 seconds update/filterrateBattery: internal 11.1V lithium ion batteryprovides 6-9 hrs of continous operation with batteryand indefinitely on external powerEnclosure: IP 64

Flow rate accuracy ± 1% of reading or 0.0006m/swhichever is greater

Mobile Flow MeasurementP

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Invasive MessmethodenComplete Portable Flow Measurement Package

10

DXN Portable provides a multitude of transducers for each possible applicationsuitable for high temperatures and large pipe diameters.

Color touch-screen nterface Convenient over-the-shouldercarrying case

Mobile Flow Measurement

Invasive Messmethoden

Magnetic inductive procedure

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Range of application DN 50 - DN 800

Installation and removal under operating conditions

Measuring accuracy ±0,25%

Measuring section correlating with the pipeline

For mobile and stationary use

Ultrasonic procedure

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Range of application DN 50 - DN 1500

Easy installation on existing pipelines

Measuring accuracy ±1%

No reduction of cross sections

Regardless of pressure and temperature

Procedure according to Puls Doppler

For open channels and partially filled pipes

Range of application (h) up to 1.3m

Regardless of the form of the channel

Installation and removal under operating conditions

Measuring accuracy ±1%

No reduction of cross sections

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WCS - Waste Water Ultrasonic®

WCS - Waste Water IDM®

WCS - Waste Water Doppler®

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Range of application from DN 50

Outlet measurement

Process water measurement

Monitoring of emergency outlets

Determination of rainwater, extraneous

water and indirect discharges

Calibration for sewer network calculations

Quick and easy installation

Non-invasive Measuring Method

Invasive Measuring Methods

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For Sewage Disposal Systems

11

12 Further E Electronic quipment

U c

p

niversal digital indicator installed into the door of el. abinets used forreviewing electrical and non-electrical quantities. A LED display shows themeasured quantity (temperature, level, pressure ...).

waterworks, heat systems technology, industry ...

Power: 12 or 24VDC (MI 101), 230VAC (MI 201)Input: DC current (4-20mA, 0-20mA), DC voltage, potentiometer, PTCsensor, PT100, PT 1000; rogrammable measuring range (review)Display: LED display 3 digit (MI 101), 4 digit (MI 201)


Overvoltage protection circuits protect current loops or communication linesfrom an excess voltage caused by atmospheric surges, magnetic induction etc.They can be mounted on a standard rail in the el. cabinet (PZV 30 ) or on thewall (PZV 310).

automation systems (waterworks, heat systems industry )

Rated voltage: 24V (or on customer demand)Number of protected pairs: 1 (asymmetric and symmetric protection)Drainage stack for the current wave of 8/20us: 10kA

1

, ...Application:Technical data:

The signal board panel displays the most important information ondevelopments inside the drive, with LED diodes in different colors.

in automation systems ( on the el. cabinet door)

Power supply: 24VDC Input: up to 8 signals 24VDC,


The relay cards have 1 relay (ORE 300-1) or 4 relays (ORE 300-4). They areused for galvanic isolation of grid voltage 230VAC and control voltage.

in the function of pressure, level or temperature switches (- seepressure gauges, level and temperature) or independent.

umber of relays: 1, 4; Control voltage: 12, 24VDC, VAC

Application:

Technical data:N

Universal microprocessor controllers used for measurements and control ofelectrical and non-electrical quantities. LED display shows the measuredquantity (temperature, level, pressure ...) and in settings mode also all switchinglevels (limit pairs). The measuring range and switching levels (switch-on andswitch-off ) are programmable.

waterworks (level control), heat systems (temperatureregulation), industry ...

Power: MR 102: 12 or 24VDC; MR 204: 230V, 50HzInput: DC current (4-20mA, 0-20mA), DC voltage, potentiometer, PTCsensor, pt100, pt 1000; Output: MR 102: 2 relay; MR 204: 4 relaysDisplay: LED screen (MR 102): 3 digit (MR 204): 4 digit, LED diodeindication for individual relay switch-on; Installation dimensions of the frontpanel: MR 102: 72 x 48 mm; MR 204: 96 x 48 mm

Application:

Technical data:

E

+

MI 201

E

+

M 10I 1

E

+K1

K2

K3

K4

MR 204

E

+K1

K2

MR 102

Controllers MR 102 and MR 204

Digital ndicator MI 101 and MI 201I

Overvoltage rotection ircuits PZV 30 and PZV 310P C 1

Signal oard anel SI 200B P

Relay ards ORE 300C

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Measuring ransmittersT

Measuring transmitters convert electrical and non-electrical quantities (e.g. temperature – inputtemperature sensor or different current and voltage signals) into standard voltage and

current signals. We distinguish them either by their housing (independent housing or built inhousing, e.g. mounting inside the temperature sensor head) or their concept (with galvanicisolation of input/output/power or without galvanic isolation).

are s

Measuring transmitters of the MPx 3xx family are installed on a DIN rail in the el. cabinet. Theelectronics are constructed inside a 22mm wide ABS housing.

Measuring ransmitter MPU 301T

Input: temperature sensor PT 100 (three wire ), DC voltage or DCcurrent. Output: DC voltage (0-5V, 1-5V, 0-10V, 2-10V, power 24VDC).

measurements of temperatures in automation systemsApplication:

Measuring ransmitter MPI 301T

Input: temperature sensor PT 100 or PT 1000 (three wire), DC voltage,DC current. Output: current 4-20mA, power 24VDC (current loop).

measurements of temperatures in automation systemsApplication:


Input: AC current (0-5A, 0-10A) Output: current 4-20mA, power 24VDC(current loop), galvanic isolation of input/output.

measurement of alternating current of large consumers(engines ...), systems for el. peak reduction ...Application:

M MPI 342easuring ransmitterT

Input: DC voltage or DC current (e.g. 4-20mA). Output: current 4-20mA,galvanic isolation of input/output, power 15-27VDC.

in automation systems with floating mass or in case oflarge potential differences in galvanic concluded current loopsApplication:


Input temperature sensor PT 100 or PT 1000, output current 4-20mA,programmable measuring range, power 24VDC over a current loop,assembly inside the temperature sensor head

Measuring ransmitter MFI 300T

Input impulse from a flow meter or a inductive flow meter or DC current,DC voltage; output current 4-20mA, sum impulses and a limit pair;power 230VAC or 24VDC (option), LCD screen, programmablemeasurin range.

flow measuring (flow meter input) or measuring converterwith a galvanic isolation of the signal

n

gApplication:

4

56

Pt100

KODA:

ŠTEV.:

IZHOD

merilnoobmočje

MPU 301

0.....10 V0.....100 C

2

3

+

--

+

Ub(24V)1

Uout

Ub = 9 - 27V DC

4

56

Pt100

2

+ -

+

-

Ub1

mA

KODA:

ŠTEV.:

IZHOD

merilnoobmočje

MPI 301

4...20 mA0.....100 C

3

+-

1

mA TESTR instr < 15 Ohm

Ub = 12 - 27V DC

2 6

+ -

+

-

Ub

1 4

mA

KODA:

ŠTEV.:

IZHOD:

VHOD:

MPI 331

4...20 mA DC0...5 A AC

3

+

-1


INPUTVHOD

0-5A AC

1 2 3 4 5 6 7 8 9 10 11 12 13

14 15 16 17 18 19 20 21 22 23 24 25

Ub = 12 - 27V DC

2 6

+ -

+

-

Ub

1 4

mA

KODA:

ŠTEV.:

IZHOD:

VHOD:

MPI 342

4...20 mA DC0...5 A DC

3

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-1


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MTA-Messtechnik GmbH

Handelsstra e 14 - 16ßA-9300 St. Veit / GlanÖsterreich

tel. +43 4212 71491 - 0fax: +43 4212 72298

office@mta-messtechnik.atwww.mta-messtechnik.atwww.water-control-systems.com

BUY, RENT OR LEASE.We take care of the financing.

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Brochure "Measurements and Sensors"

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