B meters HYDROCAL-M4, User Manual

Page 1: ... Level S1 Initialization 6 Level S2 Configuration and initialization 6 Level 1 Cumulative values 7 Level 2 Instantaneous operating values 7 Level 3 Configuration read only 8 Level 4 Yearly history log day 1 and 2 10 Level 5 Counter data 10 Level 6 Monthly biweekly history log 11 Level 7 Yearly history log 11 Level 8 Errors and anomalies 12 Level 9 Error log 12 7 Operating mode Radio activation 13 ...

Page 2: ...ld be carried out exclusively by qualified personnel The reference standard for the instrument is EN 1434 and Directive 2014 32 EU Annex MI 004 Any tampering of the meter or removal of the seals will void the warranty provided For proper energy accounting always respect the mounting type prescribed inlet pipe installation return pipe installation The configuration of installation version and unit ...

Page 3: ...line Slowly fill the pipe with water at the end of the installation After installing the meter perform a leak test of the system Assemble or disassemble the meter only after depressurization of the system The meter does not have lightning protection The meter does not require special protection against electrical interference however electromagnetic interference must be avoided If transmission net...

Page 4: ... is accounted Tampering by third party strong external shocks or damage to the flow detection sensor Inform Customer Service Error 12 always present Damaged temperature probes Error 18 or 19 always present Damaged temperature probes or out of system temperatures limits Does not transmit via radio Failure to pass 5 absolute liters or the batteries may be damaged or discharged 1 Eight digit numeric ...

Page 5: ...ply or return Holding down the right button for 3 seconds can temporarily confirm the choice made by switching to level 2 unit of measurement If the T1 button is pressed for 3 seconds the thermal energy meter will return to stock mode showing SLEEP on display 2 Units of measurement select through the left right button T1 T2 one of the following items ordered as described below 1 Joule 2 MJ 3 GJ 4 ...

Page 6: ...mal energy meter initialization The device is in sleep mode waiting for T2 long press The device is in sleep mode waiting for configuration via buttons or NFC Meter initialization level 1 Cumulative energy heating Installation version return supply Meter initialization level 1 Cumulative energy heating Units of measurement 1 Joule 2 MJ 3 GJ 4 kWh 5 Mwh Procedure for commissioning 1 Check that the ...

Page 7: ...fference 1 3 Volume useful for accounting heating 2 3 High resolution energy heating extension value of 1 01 level 1 6 Forward accounted volume heating and cooling 2 6 Return temperature 1 9 Total value second additional impulse input only if enabled 1 10 Lost volume heating and cooling 1 2 Cumulative energy cooling 2 2 Instantaneous power W given per second 1 5 Total accounted volume heating and ...

Page 8: ...st connection sequence date 3 7 Current date 3 10 6 Next module reading HH MM SS 3 8 Current time 3 9 Unit of measurement 1 Joule 2 MJ 3 GJ 4 kWh 5 Mwh 3 3 Calculation Firmware Version legal part 3 10 2 Module firmware version 3 6 Installation version return or supply 3 10 5 Polling time 3 2 CRC Calculation firmware legal part 3 10 1 Module serial number 3 5 Radio Stack Firmware Version Non Legal ...

Page 9: ...nput 2 on off 3 11 6 Liters pulse ratio additional pulse input 2 3 11 7 Initial input value additional pulse input 2 3 11 8 Medium additional pulse input 2 3 12 MBUS interface on off 3 12 1 MBUS primary address heating and cooling 3 12 2 MBUS secondary address heating and cooling 3 12 3 Baud rate MBUS 300 default 2400 9600 3 13 Monthly historical save day default 01 3 14 Biweekly historical save d...

Page 10: ... life DDDD HH MM 4 1 2 Cooling cumulative value Memory 1 4 1 3 Additional first impulse input consumption cumulative value Memory 1 4 1 4 Consumption according to additional impulse input cumulative value Memory 1 4 2 Memory 2 date of storage 4 2 1 Heating cumulative value Memory 2 4 2 2 Cooling cumulative value Memory 2 4 2 3 Additional first impulse input consumption cumulative value Memory 2 4 ...

Page 11: ... energy cooling cumulative value at monthly historical data 7 1 2 Accounted energy cooling cumulative value at annual historical data 6 1 3 Accounted impulse input 1 cumulative value at monthly historical data 6 1 4 Accounted impulse input 2 cumulative value at monthly historical data 6 1 5 Average supply temperature average value at monthly historical data 6 1 6 Average return temperature average...

Page 12: ...ature average value at annual historical data 7 1 7 Average ambient temperature average value at annual historical data 7 1 8 Average power Kw average value at annual historical data 7 1 9 Average flow rate m3 h average value at annual historical data Level 8 Errors and anomalies Level 9 Error log 8 1 Number of active errors 9 1 Active error logs up to 32 possible values 9 1 2 Time of error storag...

Page 13: ...with the addition of optional cooling energy and cooling volume Instantaneous max 31 bytes standard data with the addition of optional instantaneous data Pulses max 31 bytes standard data with the addition of optional data regarding pulse input 1 and 2 if used Battery value as a percentage Errors Historical data 6 months of heating energy 12 months of heating energy 6 months of heating energy and ...

Page 14: ...ice operates at a flow rate greater than Qs for 10 consecutive minutes 04 Reverse flow The error is triggered after a continuous reverse flow of more than 20 liters 05 No consumption The error is triggered when the flow is not detected for 7 consecutive days 06 Reverse installation Only during the first installation if the meter starts from 0 liters and a reverse flow 10 liters is detected 07 Qmin...

Page 15: ...e manufacturer 24 Excessive temperature The error occurs when ambient temperature higher than 80 C is detected 25 Display Overflow The error is triggered when the energy digits based on the selected unit go beyond what is allowed 26 27 Reserved Please contact your dealer 28 No consumption C1 The error is activating when no pulses are detected for 7 consecutive days on the C1 pulse input 29 No cons...

Page 16: ...ature range difference cooling da ΔΘ 0 2 K a 90K Accuracy class 2 qp qi ratio depending on the diameter and the nominal flow rate Diameter qp m h Ratio qi l h DN15 0 6 50 1 12 DN15 1 5 50 1 30 DN20 2 5 50 1 50 Counting operating conditions counting start Heating ΔΘ 1K counting enabling Cooling ΔΘ 0 2K Potenza Massima misurabile 650 kW Display LCD 8 digits icons Units of measurement J MJ GJ KWh MWh...

Page 17: ...al authority regarding the location of the ecological platforms suitable for receiving the product for disposal and its subsequent correct recycling The product is not potentially dangerous to human health and the environment but if abandoned in the environment it negatively impacts the ecosystem The symbol of the crossed out bin present on the label placed on the appliance indicates the complianc...

Page 18: ...ff 3 19 LORAWAN On Off 3 20 DISPLAY TEST 3 10 1 SERIAL Module s serial number 3 10 2 FIRMWARE Module s firmware 3 10 3 DATE 3 10 4 TIME 3 10 5 POLLING Synchronization interval 3 10 6 NEXT Time until the next synchronization 3 10 7 LOST Communications missed 3 11 1 IN 1 On Off 3 11 2 PULSE RATE Type of pulse 3 11 3 START VALUE Type of pulse 3 11 4 MEDIUM Type of pulse 3 11 5 IN 2 On Off 3 11 6 PULS...

Page 19: ...7 AVG CPU TEMP C 6 xx 8 AVG HEAT W 6 xx 9 AVG FLOW m h 7 7 xx ANNUAL MEMORY 1 7 xx 1 HEAT J MJ GJ kWh MWh 7 xx 2 COOL J MJ GJ kWh MWh 7 xx 3 IN 1 Type of pulse 7 xx 4 IN 2 Type of pulse 7 xx 5 AVG FLOW TEMP C 7 xx 6 AVG RET TEMP C 7 xx 7 AVG CPU TEMP C 7 xx 8 AVG HEAT W 7 xx 9 AVG FLOW m h xx incremental index 8 8 1 ACTIVE ERRORS 8 xx ERRORS CODE 9 9 xx LOG MEM ERRORS 9 xx 1 ERROR DATA 9 xx 2 ERRO...

Page 20: ...ML R75 2 2002 IEC 62386 1 2020 AC 2020 A11 2020 EN 1434 4 2015 A1 2018 OIML D11 2013 Par 11 1 EN 300 220 1 V3 1 1 EN 1434 5 2015 A1 2019 EN 55032 2015 AC 2016 A11 2020 A2 2020 EN 300 220 2 V3 2 1 EN 1434 6 2015 A1 2019 ETSI EN 301 489 1 V2 2 3 Welmec 7 2 rev 5 Name and number of notified body Parco Scientifico e Tecnologico del Lazio Meridionale scarl Via Casilina Nord 246 km 68 03013 Ferentino FR...