HIGH PERFORMANCE CONVERTER

ML 210

GRAPHIC DISPLAY CONVERTER

Warranty conditions are available on this website: www.isomag.eu only in English version

ML 210

TECHNICAL DATA
All the ISOMAG sensors 5 S/cm Wall/Compact: Painted Aluminium die casting (OPT. AISI304) See Drawing IP 67 / IP 68 ( OPTIONAL ) CABLE C015 - C016 / N 6 CABLE GLAND PG 11 -20 +60C / -4 +140 F Graphic display 128x64 pixels with back light 3 membrane keys N2 , 1250 Hz, 100mA, 40 Vdc (12,5 KHz Opt.) N1 , 0/420mA RL=1000 (+1 Opt.) Programmable function 32 values + 64 alarm events Yes Yes 0,410m/s RS 485 (RS232 Opt. ) ETP ( Standard ) - Profibus DP/HART/Modbus (opt.) Yes Yes All the inputs/outputs are galvanically isolated from power supply up to 500 V Eeprom values storing system in case of power failure Protected plug in for the connection to PC or hand terminal Yes Yes Flow rate (volume) = 0,05% v.l. Out 4/20 mA = 0,08 % v.l. Frequency Out = 0,08% v.l. Better than 0,1 % See table below -200 m up to 6000 m 0100% (IP 67) 90265 Vac(25VA) 4566 Hz; 1863Vdc/1545 Vac4566Hz (23 VA) ; 1035 Vdc (21W)

Suitable For Minimum conductivity Housing materials Dimensions Protection Rate Conn. Sensor Cable/Cable Gland Ambient Temperature LCD Display Keyboard Pulses/Frequency Outputs Current Output Dig. Input / Alarm Output Data Logger Bi-Directional Dual Range Full scale value Communication port Protocols Diagnostic Funct. Empty Pipe Detect. Galvanic Isolation Data Storage Programming Plug In Batch Function CE Certification Measurements tolerance Repeatability Accuracy Altitude Humidity Range Power Supply/Consumption

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ML 210

OVERALL DIMENSIONS

COMPACT VERSION

SEPARATE VERSION
171 146

146

170

230

25

162

152*

40

125

PANEL MOUNTING VERSION

173

33

176

78

66

TERMINAL BLOCK

136

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154 145

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VISUALIZATION PAGES

Flowrate and totalizes visualization

Flowrate, speed values and graph

Flowrate value and Full scale %

Flowrate graph

Flowrate value with currency function enabled

Different visualisation possibilities with the simple press of a key

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ELECTRICAL CONNECTIONS

TERMINAL BLOCK: COMPACT/SEPARATE VERSION

E1

ELECTRODES E2 C SC

INPUT + -

RS485 B A

4-20mA + -

OUT 3 E C

RS 232 CTS RD TD SG

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
SC B1 COILS B2 SC + 24V CE E OUT1 C E OUT2 24V

21 22 23 24 25 26 27 28 29 30 31 32
+ INP2 E C OUT 4 SC

+ 4..20mA

TERMINAL BLOCK: PANEL MOUNTING VERSION

OUT 4 C
Morsettiera M2 Morsettiera M1

OUT 3 NO C NC NO

24V -

OUT2 E C

OUT1 E CE

24V + INPUT SC B2

BOBINE B1 SC

NC

26 25 24 23 22 21

20 19 18 17 16 15 14 13 12 11

26 25 24 23 22 21 32 31 30 29 28 27
SC

20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A B + + SC C E2 E1

32 31 30 29 28 27

10 9 8 7 6 5 4 3 2 1

Mors. M3

4-20mA

RS485

ELETTRODI

ON/OFF STANDARD OUT

ON/OFF HIGH FREQUENCY

OUT 4/20 mA

ON/OFF INPUT

+24V INTERNAL I mA 9 (+) 0/4..20mA OUT

10 K

10 (+)

5/33 Vdc (ON) 0/1,5 Vdc (OFF)

9 (-)
24V COMMON 10 (-)

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FUNCTIONS

( Note : all page number references are to the operating manual)

1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9*

Insert ND of sensor ( 0-3000mm ) Sensor calibration data, visualized on sensor's label Type of sensor: Enter the first two characters of the serial number of the sensor Position for insertion sensors: 0=1/8DN, 1=1/2DN, 2=7/8DN Factory parameters Length of the cable connecting the sensor to the converter Enables the empty pipe detection feature Value of empty pipe sensibility detection Enables the automatic zero calibration system

2.1* 2.2* 2.3* 2.4* 2.5* 2.6* 2.7* 2.8 2.9 2.10 2.11

Full scale value set for range N.1 Full scale value set for range N.2 Unit of measure and number of decimal totalizes Pulse value on channel 1 Pulse value on channel 2 Duration of the pulse generated on channel 1 Duration of the pulse generated on channel 2 Full scale freq. for channel 1 (0.1Hz-1000.0Hz) (0.1Hz-10000Hz con modulo opt.) Full scale freq. for channel 2 (0.1Hz-1000.0Hz) (0.1Hz-10000Hz con modulo opt.) Enable/disable the selection of mass units on full scale set Specific gravity set in kg/dm

3.1* 3.2 3.3* 3.4* 3.5 3.6 3.7* 3.8*

Time constant Filter on the power supply: 0.1s="ready" measure; 0.5s=filter of noise on the liquid Acceleration threshold Anomalous signal pick cut off threshold Low flow zero threshold: 0-25% of full scale value Enable every hour an internal cycle of calibration. Measurement stopped for 8-15 sec. Automatic change of scale Energy saving mode

4.1 Maximum value alarm set for direct flow rate 4.2 Maximum value alarm set for reverse flow rate 4.3 Minimum value alarm set for direct flow rate 4.4 Minimum value alarm set for reverse flow rate 4.5 Hysteresis threshold set for the minimum and maximum flow rate alarms 4.6 Empty pipe detection threshold. It's automatically set by the function 1.9 4.7*Current output value in case of failure 4.8*Frequency output value in case of failure 4.9*Batch safety timer

5.1* Total direct (positive) flow totalise reset enable 5.2* Partial direct (positive) flow totalise reset enable 5.3* Total reverse (negative) flow totalise reset enable 5.4* Partial reverse (negative) flow totalise reset enable 5.5 Reset totalise of pulse from digital input (see page 15) 5.6 Totalise counting lock command (see page 15) 5.7* Autozero calibration external command 5.8 Range change external command (vedi funzione 3.7) 5.9 Batch start/stop external command (see batch functions) 5.10* Functions assigned to input 2

6.1* 6.2* 6.3* 6.4* 6.5* 6.6* 6.7*

Output 1 functions Output 2 functions Output 3 functions Output 4 functions Duty cycle value for pulses/frequency output Choice of the function and the range of current output n.1 Choice of the function and the range of current output n.2

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7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 7.11

Choice of the communication protocol for the IF2 device Choice of the communication protocol for the RS232 port Address value of converter (range 0 - 255) Speed of the RS485 output (possible choices: 2400, 9600, 19200, 38400 bps) Speed of the RS232 output (possible choices: 2400, 9600, 19200, 38400 bps) Print function enable (optional; see manual MI200) Print of the performed batch Print of data at preset intervals Print of the data process on regular intervals Address of a further converter connected like a terminal Start remote connection to the terminal. Connection interrupted after 10sec. of inactivity

8.1 Choice of the language: EN= English, IT=italian, FR= French, SP= Spanish 8.2 Updating frequency on the display: 1-2-5-10 Hz 8.3* Display contrast 8.4 Partial totalizer visualization (with batch enable the function is always on) 8.5 Date and time visualization with data logger enable 8.6 Quick start menu visualization 8.7 Enable the change value of the totalises (see function 5.1-5.4) 8.8* Enable the page of net totalizer (difference between direct and reverse. see page 22) 8.9 Reset the processor of the display (useful in case of particular badly operations of the display) 8.10 Visualizes the values of the partial totalise in the unit of selected currency 8.11 Choice of the numbers of decimals for the visualization currency value: From 0 to 3 8.12*Value of conversion/currency for direct totalizer 8.13*Value of conversion/currency for reverse totalizer

9.1* 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9

Date and time set Automatic data logger enable Interval time for the data logging function: 1, 2, 3, 6, 8, 12, 24, 48 hours Displaying of the data stored in the data logger Displaying of the last 64 alarms stored in the data logger Visualization function of minimum and maximum peak of flow rate Logged data cancel function Reset all alarm events Reset all minimum and maximum peak of flow rate stored

10.2 10.3 10.4

Automatic data logger enable Interval time for the data logging function: 1, 2, 3, 6, 8, 12, 24, 48 hours Displaying of the data stored in the data logger

11.1 11.2 11.3 11.4 11.5 11.6 11.7 11.8

Level 2 access code enter Block level function can be set from 0 to 3 Load factory data pre-set Load user data saved Save user data Visualisation of the total operation hours of the converter (function not editable) Ignore the calibration error during the switch on test Ks Coefficient

Menu 12: Menu visualized only with batch active

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ACCURACY TABLE

e %

Typical error profile (pure indication only)

0,1 (m/s) 0,33 (ft/sec)

0,5 (m/s) 1,64 (ft/sec)

5,0 (m/s) 16,4 (ft/sec)

10,0 (m/s)

speed
32,8 (ft/sec)

UNCERTAINTY CALCULATION
speed 0,5 m/s (1,64 ft/s) speed < 0,5 m/s (1,64 ft/s) e = +/- A % (reading value) e = +/- (B/V) % (reading value)

minimum flow (l/s): DN x DN x 0,008/1000 ( DN expressed in mm ) where : e = UNCERTAINTY V = WORKING SPEED (A and B values: see below table according to SENSOR model)

FULL BORE SENSORS

INSERTION SENSORS

MS3770 A 2 B(m/s) 1 B(ft/s) 3,28 A 2

MS3800 B(m/s) 1 B(ft/s) 3,28

Reference conditions : Constant flow rate during the test Pressure: >30 Kpa Flow condition : fully developed flow profile Zero stability +/- 0,005 %

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ML 210

HOW TO ORDER

ML 210

Display A Blind version without display and keyboard Graphic LCD WSTN back light display execution, point matrix 128 x 64, 8 line each of B 16 characters and 3 programming keys Housing material - Protection rate 0 Painted aluminum die casting (painted RAL6028) ,protection rate IP67 1 Aisi 304 Electro-polish 2 NORYL UL 94 V-0 black ( ONLY "F" VERSION ) IP 54 3 NORYL UL 94 V-0 BLACK ( ONLY "F" VERSION )+TRANSPARENT FRONTAL COVER IP 65 4 Painted aluminum die casting , protection rate IPXX , presett for CUSTOMER CABLE GLAND (Total Dim. Max available 105 x 52 mm) Version A Compact version with sensor MS.... (liquid maximum temperature 100 C) Separate version for wall monting, complete with mounting accessories B in Carbon Steel (painted RAL6028) D Separate version ( CABLE C015-C016 OR C014 with preamp. ) for wall monting, complete with mounting accessories in AISI304 Separate version ( CABLE C015-C016 OR C014 with preamp. ) for FRONT PANEL mounting according DIN 43700(72x144) F complete with mounting accessories; AVAILABLE ONLY FOR HOUSING MATERIALS OPTIONS 2 AND 3 ( SEE ABOVE ) Power supply 1 Power supply : 90 ... 265 V 45/66 Hz 2 Power supply : 18...63 V dc / 15...45 V ac - 45...66 Hz 3 Power supply : 10 ... 35 V dc 9 Power supply : other Analogue output A Without Analogue output 0/4...20/22 mA B Analogue output 0/4...20/22 mA Serial Interface 1 Without Serial Interface 2 RS485 Serial Interface 3 Modbus protocol over RS485 Serial Interface Additional module A Without additional module C ME200; n. 2 additional ON / OFF programmable output D ME201; n. 2 additional ON / OFF programmable output (one of them at 10 KHz frequency) E ME202; additionals 0/420 mA + n.2 ON / OFF programmable output F ME203; n. 1 RS232 serial interface + n.2 additional ON / OFF programmable output , 2A - 60 Vca, 60W 125 VA) G ME204; n. 1 RS232 serial interface + additionals 0/420 mA + n.2 ON / OFF program. output Vca, 60W 125 VA) P ME205; n. 2 rel output (each with 1 NO contact + 1 NC contact, 2A - 60 Vca, 60W 125 VA) T ME207; n. 2 rel output (each with 1 NO contact + 1 NC contact, 2A - 250 Vca, 60W 125 VA) H ME 100 : Profibus DP module M ME 220 : d. logger r. t. c. ; 128K record : F.R. ;tot.+/-; date/time ) N ME 221 : d. logger r. t. c. ; 128 Krecord : F.R.;tot.+/-; date/time ; n 1 RS 232 O ME 222 : d. logger r. t. c. ; 128K record : F.R.;tot.+/-; date/time ; n 1 RS 232 , n 1 RS 485+1 A.I. Q ME 200 + ME 220 R ME 201 + ME 220 S ME 202 + ME 220 U ME 203 + ME 220 V ME 204 + ME 220 B ME 206 + ME 220 K ME 207 + ME 220 X ME 200 + ME 221 Y ME 201 + ME 221 W ME 202 + ME 221 L HART PROTOCOL OUT Z Other Special Features 0 ANY 1 WITH ANTICONDENSE CAP

ML 210

B 0 A 1 B 2 A 0

CODE EXAMPLE FOR ORDER

L OCK

Morsettiera M 3 Terminal block M3

2 3 4 5 6 7 8 9 10

21 22 23 24 25 26

>HV<
11 12 13 14 15 16 17 18 19 20 27 28 29 30 31 32

>LV<
15..45VAC 18..63VDC

90..265VAC

>LLV<
10..33VDC

Morsettiera M1 Terminal block M1

Morsettiera M2 Terminal block M2

ML 210

COMPACT VERSION

SEPARATE VERSION

PANEL VERSION

PCB BOARD

The manufacturer reserves the right to make design improvements without notice.
Production/stock 35044 Montagnana PD Via Piemonte , n 2