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  Tel: 888-635-0296 (Toll Free)  

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  (+1) 419-841-7774 (International)

7

7.

  electrical connections

1.  Ensure that the fl ow sensor frame is connected to ground (

⏚)

; it is recommended that the ground 

terminal at the outside of the sensor is used for this purpose. This will prevent against undesirable 

interference, particularly for detached versions when shielding the link cable between the sensor 

and electronic unit while connected to the frame.
Remove the upper cover of the instrument to gain access to terminals for the power cable and 

the signal cables.

CAUTION

PLEASE BE AWARE THAN AN INDUCTION FLOW METER IS AN ELECTRONIC DEVICE; 

THE FOLLOWING STEPS SHOULD BE PERFORMED BY A QUALIFIED ELECTRICIAN! 

TERMINAL BLOCKS

Terminal

Description

FLOW C

tube flooding indication electrode

FLOW A

measuring electrode

FLOW B

measuring electrode

FLOW 

ground terminal of the sensor

PWR D

solenoid

PWR E

solenoid

BIN1

programmable multi-functional output

BIN2

programmable multi-functional output

ANAL

programmable analog output

FREQ

frequency output (for calibration only)

230 V L

phase conductor 230V / 60 Hz

230 V PE

protective conductor

230 V N

neutral conductor 230V / 60 Hz

AC/DC L

supply con/-

AC/DC PE

protective conductor

AC/DC L

supply con/-

PO1

protective fuse 100 mA design with 230 V/50 Hz 

supply protective fuse 1A design with AC/DC supply

COMPACT VERSION

REMOTE VERSION

Control module

Sensor

Summary of Contents for FaraMag FM500

Page 1: ... NOTE For the most up to date version of this manual please visit www h2flow net product literature English Rev 1 2 6 2020 www h2flow net Tel 888 635 0296 Toll Free OR 1 419 841 7774 International Operating Manual EN FM500 MODELS ...

Page 2: ...10 B multi functional outputs 11 B 1 pulse setting 11 B 2 status report setting 12 C analog output 12 D display 13 E damping 13 F dead band setting 14 G datalogger 14 G 1 datalogger setting without time mask 15 G 2 datalogger setting with time mask 15 G 3 examples of time mask setting 16 G 4 datalogger sub menu 16 H function of the third electrode 17 I password setting 17 J GSM module activation 1...

Page 3: ...r status outputs and the third one as an active current output The standard delivery also includes an internal data logger and RS232 communication port A GSM module for remote data reading via SMS text message can be ordered as an option Setting of flow meter parameters is performed using the keyboard and intuitive display menu or using service software via the RS232 communication port 3 2 flow ra...

Page 4: ...ning 22 302 F 30 150 C for PTFE lining VOLTAGE 230VAC standard 12 24 VAC VDC optional INPUT POWER 10 VA max OUTPUTS 1 x programmable multi functional pulse status isoluated relay load 125 V 1A or 30V 2A 1 x programmalbe multi functional pulse status isolated transistor NPN load 30V 50mA max 1 x programmable active current 0 20mA 4 20mA load 500 Ω 1 x RS232 COMMUNICATION RS232 keyboard permanently ...

Page 5: ...50 5 71 145 3 5 88 9 6 6 3 0 0 75 5 90 150 5 90 150 3 90 98 6 7 7 3 5 1 5 90 150 6 10 155 4 25 108 8 8 4 0 1 25 5 90 150 8 66 220 4 62 117 3 10 6 4 8 1 5 5 90 150 9 06 230 5 0 127 11 0 5 2 7 87 200 9 45 240 6 0 152 17 6 8 2 5 7 87 200 10 23 260 7 0 178 19 8 9 3 7 87 200 10 83 275 7 5 191 24 3 11 4 9 84 250 11 81 300 9 0 229 33 1 15 5 9 84 200 13 19 335 10 254 44 9 19 6 11 81 300 14 17 360 11 279 5...

Page 6: ...d with the measured liquid and the measuring section cannot be influenced by any disturbing elements such as valves pumps bends or sharp deviations in the tubing section Please observe the following instructions when installing the flow meter into the tubing 1 If the system includes pumps never place the flow meter sensor into the pump intake A 2 Place the flow meter sensor into the lowest point o...

Page 7: ...FLOW METER IS AN ELECTRONIC DEVICE THE FOLLOWING STEPS SHOULD BE PERFORMED BY A QUALIFIED ELECTRICIAN TERMINAL BLOCKS Terminal Description FLOW C tube flooding indication electrode FLOW A measuring electrode FLOW B measuring electrode FLOW ground terminal of the sensor PWR D solenoid PWR E solenoid BIN1 programmable multi functional output BIN2 programmable multi functional output ANAL programmabl...

Page 8: ...cted before the power supply is connected to the transducer If the power cable has already been connected to the transducer connecting and disconnecting of the link cable when the transducer is under voltage is prohibited 3 The induction flow meter is powered by mains voltage 230V 60Hz connected to the power supply terminal block labelled as L PE N or by low voltage 12 VDC or 24 VAC connected to t...

Page 9: ...a date hour minute and total volumes in particular time In addition to this data the instrument will also display one of the following optional values Immediate flow rate Q Maximum flow rate reached during particular period MAX Minimum flow rate reached during particular period MIN Average flow rate reached during particular period AVR Average Briefly press the button to return the instrument to b...

Page 10: ...Spanish German ANALOG OUTPUT Configuration of analog output PULSE OUTPUTS Configuration of multi functional pulse outputs COMPARATOR Selection of logical functions for multi functional pulse outputs FREQUENCY OUT Configuration of frequency output DAMPING Instrument damping COMMUNICATION Configuration of communication ports RS232 GSM modem DATALOGGER Configuration of internal data logger SIMULATION...

Page 11: ...NG CYCLE OF 640 MS PULSE CAN BE ASSIGNED ONLY SUCH VOLUME AND WIDTH SO THAT THE NUMBER OF TRANSMITTED PULSES DURING TIME UNIT IS REAL INCORRECT SETTING IS INDICATED BY AN ERROR MESSAGE DISPLAY SHOWS THE CODE E5 1 Use the cursor keys to select the option PULSE OUTPUTS from the main menu and confirm your selection with the EXE key A sub menu will be displayed 2 Select PULSE WIDTH under options ms im...

Page 12: ...e active current output on terminals ANAL The output can be configured for 4 20 mA or 0 20 mA 1 Use cursor keys to select the option ANALOG OUTPUT from the main menu and confirm your selection by pressing the EXE button A submenu will be displayed 2 Select the option Ia and confirm your selection by pressing the EXE button 3 In the submenu select the mode of current output 4 20 mA 0 20 mA or OFF i...

Page 13: ...be linear or AVERAGE if it should be calculated from several saples depending on selected time constant Confirm your selection by pressing the EXE button 5 In option ZONE select the command EDIT and press the EXE key to enable editing of bandwidth above and below stead flow mean value in which damping should occur Use the cursor keys to set numeric value in l s and confirm it by pressing the EXE b...

Page 14: ...s switched on again it will use the original default parameters G Datalogger The internal datalogger enables recording of measured values in chosen intervals either periodically or one at a time and their storing in the instrument s memory Stored values can be subsequently read on the display or on a PC via the RS232 communication link The datalogger records the following parameters by default tot...

Page 15: ...he set up The instrument will ask if you want to save the new parameters by displaying the text SAVE SETUP Select YES to confirm and the flow meter will save the new parameters and switch to normal display mode If NO is selected parameters will not be saved The instrument will switch to display mode and work with the new parameters until it is switched off When the instrument is switched on again ...

Page 16: ...etting xx xx xx xx 00 recording starts every rounded hour 15 xx xx 11 30 recording starts every 15th day in month at 11 30 15 11 xx 11 30 recording starts every 15th November at 11 30 15 11 19 11 30 recording starts only on 15 11 2019 at 11 30 x1 xx xx 11 30 recording starts each Monday at 11 30 x2 xx xx 11 30 recording starts each Tuesday at 11 30 x3 xx xx 11 30 recording starts each Wednesday at...

Page 17: ...indicate that this function has been enabled 1 Select the MEASUREMENT option from the main menu and confirm your selection by pressing the EXE button A sub menu will be displayed 2 Select the ALARM command under the option EMPTY PIPE to activate the above described function c Function of the third electrode can be completely disabled 1 Select the MEASUREMENT option from the main menu and confirm y...

Page 18: ...sing the EXE button A sub menu will be displayed 3 Select the GSM command and press the EXE key to display the next sub menu Select the INIT option and confirm your selection by pressing the EXE button The message GSM INIT OK will be shown on the instrument display 4 Select the RETURN option to complete the set up The instrument is ready for sending SMS messages Send SMS messages in format F3 spac...

Page 19: ...www h2flow net Tel 888 635 0296 Toll Free OR 1 419 841 7774 International 19 11 notes PROBLEM SOLUTION Sample Solution 1 Solution 2 Sample Solution Sample Solution 1 2 3 4 5 6 ...

Page 20: ...amage has been caused by the improper use of the product including but not limited to breakage or damage to the instrument sensors or cracking of the instrument display exposing the display to sunlight or corrosive chemicals the splicing or cutting of cables or wires unless explicitly instructed to do so during the installation process General misuse of the product Charges Under cover of this warr...

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