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1.9 Technical specifications

Description

DN 15

DN 20

DN 25

DN 32

DN 40

U.M.

Accuracy class

Ratio Q

/ Q

400

Maximum reading

999999,999

Maximum working

pressure

MPa

Temperature class

T50: from +0,1 to +50

°C

Sensitivity class for

installation condi-

tions

U0 - D0

Protection class

IP68

Power supply

LiSoCI2 3.6 V

Useful battery life

16 (Default)

years

Environmental and

mechanical condi-

tions

Class O

Storage temperature: -20°C ÷ +60°C

Operating temperature: -10°C ÷ +55°C

Mechanical class

Electromagnetic

class

Liquid

Water

Installation position

Any position envisaged by MID

Indicative starting

flow rate

3,0

5,0

7,5

12,5

20,0

l/h

Pressure drop

KPa

Available certifica-

tions

DM174

Содержание ElecTo SONIC

Страница 1: ... 2 INSTRUCTIONS FOR INSTALLATION USE AND MAINTENANCE ElecTo SONIC Translation of the original instructions Before installing and using the device carefully read this manual and store it together with the product Ultrasonic meter EN Code ...

Страница 2: ...lines all responsibili ty with immediate invalidation of the war ranty in relation to Damage or defects caused by transport or loading unloading Incorrect installation caused by a failure to observe the instructions provided Use for purposes other than those indi cated in this manual Use by unqualified or untrained person nel Contents 1 General information 3 1 1 Warnings and safety rules 3 1 2 Res...

Страница 3: ... dered contact the local distributor who sold you the device The device must be installed and used in an area protected from freezing The device must always be pro tected from extreme humidity and heat Penetration of humidity and intense heat may damage the bat tery and the device The maximum allowed operating temperature is 55 C If in doubt about the condition and or functionality of the device a...

Страница 4: ... moni tors the status of operating and installation parameters In the event of a fault it trig gers and sends the dedicated alarms ElecTo SONIC is equipped with an integrat ed radio which uses Wireless M Bus and LoRaWAN technology allowing remote data transmission Data can be received using a special mobile reading kit or via concentra tors and a fixed network The main technical features of ElecTo...

Страница 5: ...hnical specifications 1 5 Structure 4 1 2 3 1 Cover 2 LCD display 3 NFC area 4 Meter housing 1 5 1 Dimensions B H L h DN 15 20 25 32 40 inches 1 2 3 4 1 1 1 4 1 1 2 L mm 110 165 130 190 260 260 300 Thread inches 3 4 B 1 B 1 B 1 1 4B 1 1 2B 2 B H mm 97 101 110 118 127 h mm 19 21 5 25 29 34 B mm 94 94 94 94 94 ...

Страница 6: ...le for 60 seconds the Main view for 12 seconds the Periodic readings for a further 12 seconds the Display Test and firmware version Icon Description Test Activated during test mode Error Activated when an error is displayed Transmission antenna Signals radio transmission or radio enabled Calendar Activated when billing dates are displayed Battery Activated when the calculated service life is comin...

Страница 7: ...ware version The display is presented as follows all segments active for 3 seconds all segments off for 3 seconds the installed firmware version is dis played for 3 seconds The displayed for mat is MM mmF in which MM indicates the number 2 digits of the main version mm indicates the number 2 digits of the secondary version and F represents the firmware the firmware CRC for 3 seconds The for mat di...

Страница 8: ...eshold Always ON ON Empty tube air The tube is empty or the transducers do not receive the ultrasonic signal possible damaged transducer Always ON ON Low high water tempera ture The meter is operating outside envisaged temperature limits Always ON ON Verifi cation period expiry The meter has exceeded the verification period ON OFF OFF Low battery voltage Battery voltage is too low Always ON ON Low...

Страница 9: ...lation condi tions U0 D0 Protection class IP68 Power supply LiSoCI2 3 6 V Useful battery life 16 Default years Environmental and mechanical condi tions Class O Storage temperature 20 C 60 C Operating temperature 10 C 55 C Mechanical class M1 Electromagnetic class E1 Liquid Water Installation position Any position envisaged by MID Indicative starting flow rate 3 0 5 0 7 5 12 5 20 0 l h Pressure dro...

Страница 10: ...sure drop 0 01 0 10 1 00 0 1 Pressure loss bar Pressure loss Model ElecTo Sonic DN15 DN20 DN25 DN32 DN40 p 0 63 0 01 1 0 0 1 1 0 0 0 1 Flowrate m3 h 10 0 00 0 1 Q 3 2 5 m 3 h Q 3 4 0 m 3 h Q 3 6 3 m 3 h Q 3 1 0 m 3 h Q 3 1 6 m 3 h 1 10 2 Typical error curve ...

Страница 11: ...illing date errors Short frame current volume volume on billing date meter serial number alarms Long frame n C1 mode only same as short frame with the addition of values from the last 12 months in line of sight Factory radio configuration Single mode Dual mode wM Bus wM Bus LoRaWAN Data sent Tiny Frame C1 current volume date and time volume on billing date billing date errors Tiny Frame C1 current...

Страница 12: ...e two sections of tube are even to prevent mechanical stress clean them with care es pecially in the case of empty tubes and let water run for a while using a stub pipe on the tube instead of the meter If there is no water in the pipeline open the valve upstream of the device before install ing it This is necessary because opening the valve after installation is complete may cause air suction that...

Страница 13: ...meter to permit main tenance operations and inspections on the device as well as to check the system The installation of a non return valve inside or outside the meter is also recommended see dedicated data sheet l WARNING Before positioning the seal make sure that it is not damaged Make sure that the seal is not damaged during installation Make sure that the level of the seal matches that of the ...

Страница 14: ...meter refer to letters U and D on the dial If the letters U and or D are followed by the letter S install a flow straightener Allowable water pressure ISO 4064 1 The maximum allowable pressure MAP is 16 bar and is displayed on the meter dial If not indicated on the dial it must be 10 bar These values must never be exceeded The maximum allowable pressure MAP downstream of the meter must be greater ...

Страница 15: ...riety of software Please refer to the accounting manager for specific usage information on the reading software l WARNING It is recommended to keep the lid closed once the installation steps are completed 4 Configuration ElecTo SONIC is supplied with a default configuration The radio is activated after the passage of 10 litres of water The NFC programming interface is available at all times by pos...

Страница 16: ...ature 0100 ICE 0400 Low Battery Voltage 1000 Metrological verification period expired 4000 Metrological Wrong Checksum 8000 General Fault Example of simultaneous errors Low battery voltage Metrological verifica tion period expired Err 1400 6 Test mode ElecTo SONIC can be temporarily set to a high resolution in order to carry out meas urement tests Contact the manufacturer for further infor mation ...

Страница 17: ... 7 2 Cleaning No particular cleaning procedures are re quired However the installation area should be kept clean and periodic checks should be performed to ensure the required environmental conditions are met d PROHIBITED It is forbidden to use abrasive products methyl alcohol hy drochloric acid 35 sodium bicarbonate 10 tricresyl phos phate benzol concentrated eth anol toluol industrial petrol met...

Страница 18: ...18 8 Compliance declaration ...

Страница 19: ...19 ...

Страница 20: ...e right to change its products at any time and without prior notice with the aim of improving them and without compromising primary features All the graphic illustrations and or photographs appearing in this document can be represented with optional accessories that vary in relation to the country where the device is used ...

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