ISOIL ISOMAG MV800 Operating instructions

MAN_MV800_EN_IT_IS_R04_1.02.XXXX
OPERATING AND MAINTENANCE
MANUAL
MV800
ISOIL
INDUSTRIA

Release number: MAN_MV800_EN_IT_IS_R04_1.02.XXXX -
The characters of le name in bolt type indicate the software version which the manual refers to; it is visualized at the
instrument start up, or by specic function on DIAGNOSTIC menu.
The reproduction of this manual and any supplied software is strictly forbidden.

MAN_MV800_EN_IT_IS_R04_1.02.XXXX

ISOIL
INDUSTRIA

INDEX
INTRODUCTION 2
SAFETY INFORMATION 2
TECHNICAL CHARACTERISTICS 4
OVERALL DIMENSIONS WITH CONNECTOR 6
OVERALL DIMENSIONS WITH CABLE GLAND 7
TORQUES 8
MV800 EXPLODED LAYOUT 9
ELECTRICAL CONNECTIONS 10
GROUNDING 11
POWER SUPPLY 11
OUTPUTS WIRING 12
DISPLAY VISUALIZATION 13
ACCESS TO THE CONFIGURATION MENU 14
START VISUALIZATION PAGES ON MCP INTERFACE 15
MEANING OF FLAGS ON MCP INTERFACE 16
QUICK START MENU 17
FLOW RATE AND TOTALIZER VISUALIZATION 17
CONVERTER ACCESS CODE 18
FUNCTIONS MENU 21
FUNCTIONS DESCRIPTION 25
MENU 1 - SENSOR 26
MENU 2 - UNITS 29
MENU 3 - SCALE 31
MENU 4 - MEASURE 33
MENU 5 - ALARMS 35
MENU 7 - OUTPUTS 36

MAN_MV800_EN_IT_IS_R04_1.02.XXXX

ISOIL
INDUSTRIA
MENU 9 - DISPLAY 38
MENU 11 - FUNCTION 39
MENU 12 - DIAGNOSTIC 40
MENU 13 - SYSTEM 43
MENU 15 - PROCESS DATA (ONLY MCP) 47
ALARM MESSAGES (CAUSES AND ACTIONS TO BE TAKEN) 49
MANUAL REVIEWS 50

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
2 di 52

Any other use than the one described in this manual a󰀨ects the protection provided by the manufacturer and
compromises the safety of people and the entire measuring system and is, therefore, not permitted.
The manufacturer is not liable for damaged caused by improper or non-designated use.
Transport the measuring device to the measuring point in the original packaging. In case of carton packaging it is
possible to place one above the other but no more than three cartons. In case of wooden packaging do not place one
above the other.
Disposal of this product or parts of it must be carried out according to the local public or private waste collection
service regulations.
The electromagnetic ow meter must only be installed, connected and maintained by qualied and authorized
specialists (e.g. electrical technicians) in full compliance with the instructions in these Operating Instructions, the
applicable norms, legal regulations and certicates (depending on the application).
The specialists must have read and understood these Operating Instructions and must follow the instructions
it contains. If something isn’t clear to you in these Operating Instructions, you must call the ISOIL service. The
Operating Instructions provide detailed information about the instrument.
The ow meter should only be installed after having veried technical data provided in this operating instructions and
on the data plate.
Specialists must take care during installation and use personal protective equipment as provided by any related
security plan about risk assessment.
Never mount or wire MV800 while it is connected to the power supply and avoid any liquid contact with the
instrument’s internal components.
Before connecting the power supply check the safety equipment.
Repairs may only be performed if a genuine spare parts kit is available and this repair work is expressly permitted.
For the cleaning of the device use only a damp cloth.
Before starting up the equipment please verify the following:
Power supply voltage must correspond to that specied on the data plate
Electric connections must be completed as described
Ground (earth) connections must be completed as specied
SAFETY INFORMATION
These operating instructions and the description of device functions are provided as part of the scope of supply.
They could be modied without prior notice. The improper use, possible tampering of the instrument or parts of it and
substitutions of any components not original, renders the warranty automatically void.
The ow meter realizes a measure with liquids of conductivity greater than 5µS/cm in closed conduits, and is
composed of a converter (described in this manual) and a sensor (refer to the specic manual).
The converter could be coupled directly on the sensor (compact version).
INTRODUCTION

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
3 di 52
ISOIL
INDUSTRIA

SAFETY CONVENTION
Verify periodically (every 3-4 months):
The power supply cables integrity, wiring and other connected electrical parts
The housing integrity
The suitable tightness of the sealing elements
The front panel integrity (display and keyboard)
The mechanical xing of the converter to the pipe or wall stand
DANGER ELECTRIC
SHOCK
WARNING PRECAUTIONS ATTENTION

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
4 di 52

Power supply voltage Power Max
min10 / max30 V 1W
ENVIRONMENTAL TEMPERATURE
Min. * Max
°C -20 60
°F 14 140
Instrument classication: class I, IP67/IP68 installation category II, rated pollution degree 2.
Voltage variations must not exceed ±10% of the nominal one.
Digital input/outputs are insulated up to 500V.
4-20mA max load: 500 Ω output not insulated from power supply.
The instrument can be installed inside or outside buildings
Altitude: from –200m to 2000m (from -656 to 5602 feet)
Humidity range: 0-100% (IP 67)
* For discontinuous use, a thermostat heat source installation may be necessary
ELECTRIC CHARACTERISTICS
ENVIRONMENTAL USE CONDITIONS
LIQUID TEMPERATURE
Min. * Max
°C -10 100
°F 14 212
TECHNICAL CHARACTERISTICS

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
5 di 52
ISOIL
INDUSTRIA

On the data plate there is some technical information
Conv.Mod.: Converter model
Conv.s/n: Converter serial number
Power S./MP: Power Supply/
Maximum Power consumption
Sensor Mod: Sensor model
Sens s/n: Sensor serial number
DN: Nominal diameter
PN: Nominal pressure
IP: Protection grade
Fittings : Process connections
Lining: Sensor lining
Max Temp.: Maximum liquid temperature
Electrodes: N° electrodes and materials
KA: KA
ITEM: Free for user
DATA PLATE

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
6 di 52

115
161
132
60
118
106
80
106
29
59
PG9 PLUG
DISPLAY
USB MINI-B
5 POLES PLUG
OVERALL DIMENSIONS WITH CONNECTOR

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
7 di 52
ISOIL
INDUSTRIA

115
119
108
60
118
65
80
82
29
59
2 METERS OF CABLE
PG9 PLUG
USB MINI-B
DISPLAY
OVERALL DIMENSIONS WITH CABLE GLAND

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
8 di 52

1
2
3
2
POS. DESCRIPTION TIGHTENING TORQUE Nm
1SCREW M6x16 3.5
2PG9 PLUG 4
3CABLE GLAND PG11 4
TORQUES

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
9 di 52
ISOIL
INDUSTRIA

MV800 EXPLODED LAYOUT
1
2
3
4
5
9
6
7
12
13
11
10
8
POS. DESCRIPTION
1SCREW M6x16
2GROWER Ø6
3PG9 PLUG
4
COVER PA06 (Display version)
COVER PAINTED ALUMINUM (Blind version)
COVER AISI 304 JB RAW (Blind version)
COVER AISI 304 JB POLISHED (Blind version)
5DISPLAY
6SCREW M4X6 TC
7GROWER Ø 4
8FLAT CABLE
9MV800 PCB
10
Housing in painted aluminum
Housing in AISI 304 JB RAW
Housing in AISI 304 JB POLISHED
11 PG9 PLUG
12 CABLE GLAND PG11
13 5 POLES CONNECTOR COMPLETE OF PLUG

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
10 di 52

ELECTRICAL CONNECTIONS
1 (+) POWER SUPPLY
2 (+) OUTPUT 1 / INPUT
3 (+) OUTPUT 2 (OPTIONAL)
4 (+) 4-20mA max load:500ΩOUTPUT (OPTIONAL)
5 (-) POWER SUPPLY / OUTPUTS / INPUT
1
2
3
4
5
6
1 (+) POWER SUPPLY
2 (+) OUTPUT 1 / INPUT
3 (+) OUTPUT 2 (OPTIONAL)
4 (+) 4-20mA max load: 500Ω OUTPUT (OPTIONAL)
5 (-) POWER SUPPLY / OUTPUTS / INPUT
6 SHIELD (CONNECT TO GROUND)
Version with cable
PIN 5-6 TO BE CONNECT TO THE GROUND
PIN 5 TO BE CONNECT TO THE GROUND
Version with connector

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
11 di 52
ISOIL
INDUSTRIA

GROUNDING
ALWAYS ensure that the instrument is grounded
(earthed) correctly. The grounding ensures that the
equipment and liquid are equipotential.
Before connecting the power supply, verify that the main voltage is within the limits indicated on data plate.
For the connections use only approved conductors, with re-proof properties, whose section varies from 0.25 mm2to
2.50 mm2, based on distance/power; additionally x the power supply wires with a additional fastening system located
close to the terminal.
The power supply line must be equipped with an external protection for overload current (fuse or automatic line
breaker).
Provide in close proximity the converter a circuit breaker easily accessible for the operator and clearly identied;
whose symbols must conform to the electrical safety and local electrical requirements.
Ensure that the component complies with the requirements of the standard for electrical safety distance.
Check chemical compatibility of materials used in the connection security systems in order to minimize
electrochemical corrosion.
POWER SUPPLY
POWER SUPPLY +
POWER SUPPLY -

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
12 di 52

OUTPUTS WIRING
2 (Out1)
3 (Out2)
5 (-)
24V COMMON
+24V INTERNAL
4-20mA Out
max load: 500 Ω
mA
4 (+)
5 (-)
I
DIGITAL OUTPUTS
ANALOG OUTPUT
Opto-insulated output
Maximum switching voltage: 30V
Maximum switching current: 100mA @
25 °C
Maximum saturation voltage between
collector and emitter @100mA: 1.2V
Maximum switching frequency (load
on the collector or emitter, RL=470,
VOUT=24V ): 1250Hz
Maximum reverse current bearable on
the input during and accidental polarity
reversion (VEC): 100mA
Insulation from other secondary
circuits: 500 V
Maximum load 1000Ω
Refresh frequency equal to the sample
frequency
Protected against persistent over
voltages up to 30V
NOTE: shielded cables are recommended for input and output wiring

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
13 di 52
ISOIL
INDUSTRIA

The direct exposure of the converter to the solar rays, could damage the liquid crystal display. No display
pages are provided.
DISPLAY VISUALIZATION
l/s
m³/h
gal/min
m³
gal
EP
EP EMPTY PIPE
WARNING
ALARM WARNING
PROCESS ALARM
DATA
TRANSMISSION
FLOW DIRECTION
ACTIVE FLOW
RATE
l/s
m³/h
gal/min
FLOW RATE UNIT
OF MEASURE
m³
gal
TOTALIZER UNIT
OF MEASURE

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
14 di 52

ACCESS TO THE CONFIGURATION MENU
You can access the device conguration menu only by MCP interface. MCP is a software that can be installed on
Microsoft Windows® and allows you to set all the functions of the converter and customize the menu. To use the MCP
interface, see the user manual .
Connect USB cable type
mini B. Verify connection
simbol on display.
Data Transmission and MCP
Link Operational
Remove the PG9 cap.

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
15 di 52
ISOIL
INDUSTRIA

Electrode 1 resistance
Electrode 2 resistance
Video term. connected
Flow speed
Flow rate graph
Flow rate trend Flow rate value
% full scale
Alarms list page
Direct partial totalizer
Reverse partial totalizer
Direct total totalizer
Reverse total totalizer
Total net totalizer
Partial net totalizer
START VISUALIZATION PAGES ON MCP INTERFACE

The manufacturer guarantees only English text available on our web site www.isoil.com
MAN_MV800_EN_IT_IS_R04_1.02.XXXX
16 di 52

MEANING OF FLAGS ON MCP INTERFACE
FLAG DESCRIPTION
EMPTY PIPE
FILE UPLOAD
FILE DOWNLOAD
FLOW RATE SIMULATION (FLASHING)
CALIBRATION (FLASHING)
GENERIC ALARM (FLASHING)
SIGNAL ERROR
EXCITATION ERROR
MIN FLOW ALARM
MAX FLOW ALARM
VIDEO TERMINAL CONNECTED
FLOW RATE OVERFLOW
1
PULSE 1 OVERFLOW
2
PULSE 2 OVERFLOW