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Kamstrup MULTICAL 403, Technical Description

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Kamstrup MULTICAL 403 Technical Description Download Page 12

MULTICAL®

 

403

 

 

12

 

Kamstrup

 

A/S

 ∙ 

Technical

 

description

  ∙ 

5512

‐

1689_B1_GB_03.2017

 

 

 

 

Nom.

 

flow

 

q

p

 

Max.

 

flow

 

q

s

 

Min.

 

flow

 

q

i

 

Dynamic

 

range

 

 

Min.

 

flow

 

 

cut

‐

off

Saturation

 

flow

 

Pressure

 

loss

  

 

p

 

@

 

qp

 

Connection

 

on

 

meter

 

Length

Type number 

 

m

3

/h

 

 

 

m

3

/h

 

 

l/h

 

q

p

:q

i

 

l/h

 

 

m

3

/h

 

 

bar

 

 

mm

 

403

‐

x

‐

10

 

0.6

 

1.2

 

6

 

100:1

 

3

 

1.5

 

0.03

 

G¾B

 

110

 

403

‐

x

‐

30

 

0.6

 

1.2

 

6

 

100:1

 

3

 

1.5

 

0.03

 

G1B

 

190

 

403

‐

x

‐

40

 

1.5

 

3.0

 

15

 

100:1

 

3

 

4.6

 

0.09

 

G¾B

 

110

 

403

‐

x

‐

42

 

1.5

 

3.0

 

6

 

250:1

 

3

 

4.6

 

0.09

 

G¾B

 

110

 

403

‐

x

‐

50

 

1.5

 

3.0

 

15

 

100:1

 

3

 

4.6

 

0.09

 

G¾B

 

165

 

403

‐

x

‐

52

 

1.5

 

3.0

 

6

 

250:1

 

3

 

4.6

 

0.09

 

G¾B

 

165

 

403

‐

x

‐

70

 

1.5

 

3.0

 

15

 

100:1

 

3

 

4.6

 

0.09

 

G1B

 

130

 

403

‐

x

‐

72

 

1.5

 

3.0

 

6

 

250:1

 

3

 

4.6

 

0.09

 

G1B

 

130

 

403

‐

x

‐

80

 

1.5

 

3.0

 

15

 

100:1

 

3

 

4.6

 

0.09

 

G1B

 

165

 

403

‐

x

‐

82

 

1.5

 

3.0

 

6

 

250:1

 

3

 

4.6

 

0.09

 

G1B

 

165

 

403

‐

x

‐

90

 

1.5

 

3.0

 

15

 

100:1

 

3

 

4.6

 

0.09

 

G1B

 

190

 

403

‐

x

‐

92

 

1.5

 

3.0

 

6

 

250:1

 

3

 

4.6

 

0.09

 

G1B

 

190

 

403

‐

x

‐

A0

 

2.5

 

5.0

 

25

 

100:1

 

5

 

7.6

 

0.09

 

G1B

 

130

 

403

‐

x

‐

A2

 

2.5

 

5.0

 

10

 

250:1

 

5

 

7.6

 

0.09

 

G1B

 

130

 

403

‐

x

‐

B0

 

2.5

 

5.0

 

25

 

100:1

 

5

 

7.6

 

0.09

 

G1B

 

190

 

403

‐

x

‐

B2

 

2.5

 

5.0

 

10

 

250:1

 

5

 

7.6

 

0.09

 

G1B

 

190

 

403

‐

x

‐

D0

 

3.5

 

7.0

 

35

 

100:1

 

7

 

9.2

 

0.07

 

G5/4B

 

260

 

403

‐

x

‐

D2

 

3.5

 

7.0

 

14

 

250:1

 

7

 

9.2

 

0.07

 

G5/4B

 

260

 

403

‐

x

‐

F0

 

6.0

 

12

  

60

 

100:1

 

12

 

18

 

0.06

 

G5/4B

 

260

 

403

‐

x

‐

F2

 

6.0

 

12

  

24

 

250:1

 

12

 

18

 

0.06

 

G5/4B

 

260

 

403

‐

x

‐

G0

 

6.0

 

12

  

60

 

100:1

 

12

 

18

 

0.06

 

DN25

 

260

 

403

‐

x

‐

G2

 

6.0

 

12

  

24

 

250:1

 

12

 

18

 

0.06

 

DN25

 

260

 

403

‐

x

‐

H0

 

10

 

20

 

100

 

100:1

 

20

 

30

 

0.06

 

G2B

 

300

 

403

‐

x

‐

H2

 

10

 

20

 

40

 

250:1

 

20

 

30

 

0.06

 

G2B

 

300

 

403

‐

x

‐

J0

 

10

 

20

  

100

 

100:1

 

20

 

30

 

0.06

 

DN40

 

300

 

403

‐

x

‐

J2

 

10

 

20

 

40

 

250:1

 

20

 

30

 

0.06

 

DN40

 

300

 

403

‐

x

‐

K0

 

15

 

30

 

150

 

100:1

 

30

 

46

 

0.14

 

DN50

 

270

 

403

‐

x

‐

K2

 

15

 

30

 

60

 

250:1

 

30

 

46

 

0.14

 

DN50

 

270

 

Table 1 

 

 

Summary of Contents for MULTICAL 403

Page 1: ...Kamstrup A S Industrivej 28 Stilling DK 8660 Skanderborg T 45 89 93 10 00 info kamstrup com kamstrup com Technical description MULTICAL 403...

Page 2: ...edium C hc Limit value for shift between heat and cooling 2 C Temperature difference of inlet and outlet K tBAT Battery temperature C DN Nominal diameter mm PN Nominal pressure bar Ec Max permissible...

Page 3: ...ding CCC 22 3 2 4 Display code DDD 23 3 2 5 Tariffs EE 26 3 2 6 Pulse inputs A and B FF GG 32 3 2 7 Integration mode L 35 3 2 8 Cold water leakage N 36 3 2 9 Pulse outputs C and D PP 36 3 2 10 Data lo...

Page 4: ...gy registers E1 and E3 73 7 1 2 Energy registers E8 and E9 74 7 1 3 Outlet energy registers A1 and A2 75 7 1 4 Energy calculations 76 7 2 Measurement of the coefficient of performance CP of a heat pum...

Page 5: ...f mains connected meter 102 10 7 Transformer 230 24 VAC 103 10 8 Supply cables for supply module 103 10 9 Replacement of supply module 104 10 10 Data backup in case of interruption of supply 104 10 11...

Page 6: ...6 13 3 1 Test of flow sensor 116 13 3 2 Test of calculator 116 13 4 High resolution volume and energy 117 13 5 Temperature calibration 117 13 6 Pulse interface 117 13 6 1 Verification pulses 118 13 6...

Page 7: ...Calibration equipment 127 15 2 Functional description 128 15 3 Calibration data 128 15 4 Start of calibration 129 15 5 Printing of certificate 129 15 6 LogView HCW 130 15 6 1 Application 131 16 Appro...

Page 8: ...gned with a view to obtaining long lifetime and sharp contrast in a wide temperature range Other reading options are accumulated water consumption operating hour counter error hour counter current tem...

Page 9: ...with front keys and laser engraving 6 Data module e g M Bus 2 PCB with microcontroller flow ASIC display etc 7 Connection for temperature sensors 3 Verification cover may only be opened by an authoris...

Page 10: ...ncludes one of the six supply module types 1 Microcontroller 10 Pulse outputs 2 Display eight digit seven segment symbols 11 M Bus 3 Non volatile memory E PROM 12 Data communication 4 Temperature sens...

Page 11: ...eratures are related to the type approval The meter has no cut off for low temperature and thus measures as low temperatures as 0 01 C and 0 01 K Temperature range 2 C 180 C Differential range 3 K 178...

Page 12: ...82 1 5 3 0 6 250 1 3 4 6 0 09 G1B 165 403 x 90 1 5 3 0 15 100 1 3 4 6 0 09 G1B 190 403 x 92 1 5 3 0 6 250 1 3 4 6 0 09 G1B 190 403 x A0 2 5 5 0 25 100 1 5 7 6 0 09 G1B 130 403 x A2 2 5 5 0 10 250 1 5...

Page 13: ...y 48 hrs Less than 7 sec from legal time Summer winter time DST Programmable under country code The function can be disabled so that technical normal time is used Data communication KMP protocol with...

Page 14: ...680 k pull up to 3 6 V 680 k pull up to 3 6 V Pulse ON 0 4 V i 30 ms 0 4 V i 500 ms Pulse OFF 2 5 V i 30 ms 2 5 V i 500 ms Pulse frequency 3 Hz 1 Hz Electrical isolation No No Max cable length 25 m 25...

Page 15: ...tage with thread PN16 at DS temperature sensor with fibre gasket PN25 at blind plug with O ring gasket PN25 at DS temperature sensor with O ring gasket Pressure stage with flange PN25 Weight From 0 9...

Page 16: ...AL 403 typical accuracy Flow sensor Ef 2 0 02 qp q but not exceeding 5 Ef 1 0 01 qp q Calculator Ec 0 5 min Ec 0 15 2 Sensor pair Et 0 5 3 min Et 0 4 4 Diagram 1 Total typical accuracy of MULTICAL 403...

Page 17: ...03 xxxxxx xxxxx The first 9 digits of the type number 403 xxxxxx xxxxx are written on the meter s front and cannot be changed after production The last 5 digits of the type number 403 xxxxxx xxxxx are...

Page 18: ...modules B D 2 Heat cooling meter MID modules B D TS DK268 3 Heat meter National approvals 4 Cooling meter TS27 02 DK268 5 Heat cooling meter 6 Volume meter 7 Country code See paragraph 3 3 XX Sensor...

Page 19: ...TERTOOL HCW 6699 367 Calibration unit for MC403 Pt100 Heat Cooling used with METERTOOL HCW 6699 724 METERTOOL HCW 6699 725 LogView HCW 5915 413 Module configuration plug 10 pole w USB plug Couplings A...

Page 20: ...valve with M10 connection for short direct temperature sensor with flat gasket 6556 526 1 ball valve with M10 connection for short direct temperature sensor with flat gasket 6556 527 1 ball valve with...

Page 21: ...Display See paragraph 3 2 4 DDD Tariffs No active tariff 00 Power tariff 11 Flow tariff 12 t1 t2 tariff 13 Inlet tariff 14 Outlet tariff 15 Time controlled tariff 19 Heat cooling volume tariff 20 PQ t...

Page 22: ...B The B code indicates the measuring unit used in the energy register The options are GJ kWh or MWh Measuring unit B code GJ 2 kWh 3 MWh 4 3 2 3 Flow sensor coding CCC The CCC code optimises the disp...

Page 23: ...of the DDD code display code USER loop comprises the meter s legal readings as a minimum The meter s legal readings e g energy and volume reading are basically displayed as 7 digit values The display...

Page 24: ...t1 inlet 4 5 4 4 5 3 5 1 Year to date average 2 4A 5A 4A 4A 5A 3A 5 2 Month to date average 2 4B 5B 4B 4B 5B 3B 6 0 t2 outlet 5 6 5 5 6 4 6 1 Year to date average 2 5A 6A 5A 5A 6A 4A 6 2 Month to date...

Page 25: ...logger 1 9 13 Date for min this month 3 9D 9 14 Data for min this month 1 9 15 Date for min monthly logger 9 16 Data for min monthly logger 1 10 0 Input A 4 9 10 9 9 10 8 10 1 Meter no of Input A 9A...

Page 26: ...splay readings can be empty 2 The average is volume based 3 Only the date of min max is displayed in the format 20xx xx xx Serial reading includes the time hh mm of the average value calculation too 4...

Page 27: ...iff type are connected to each tariff function Therefore it is not possible to mix 2 tariff types except from the PQ tariff EE 21 TA2 shows energy consumed above the power limit TL2 IMPORTANT Out of c...

Page 28: ...urthermore this tariff type can provide valuable statistical data if the heating station considers new construction activities EE Tariff type Function Heat meter Meter type 2 Heat cooling meter Meter...

Page 29: ...rovide valuable statistical data if the heating station considers new construction activities When either power or flow tariff is used you obtain an overview of the total consumption compared to the p...

Page 30: ...ers who are guaranteed a certain inlet temperature If the guaranteed minimum temperature is entered in TL4 the payable consumption is accumulated in TA4 EE 15 Outlet temperature tariff If the current...

Page 31: ...g meters i e the tariff divides the consumed volume into heat and cooling volume The total volume is accumulated in the register V1 whereas TA2 accumulates the volume consumed together with E1 heat en...

Page 32: ...ULTICAL 403 registers the accumulated consumption of the meters connected to inputs A and B and saves the counter values every month and every year on target date The number of these yearly and monthl...

Page 33: ...5 m h 05 5 m h 20 5 vol A vol b m3 000000 0 06 2 5 m h 06 2 5 m h 40 2 5 vol A vol b m3 000000 0 07 1 m h 07 1 m h 100 1 vol A vol b m3 000000 0 24 10 m h 24 10 m h 1 10 vol A vol b m3 00000 00 25 5 m...

Page 34: ...ata communication Further it is possible to pre set the counter values of the two pulse inputs at the values of the connected meters at the time of commissioning This can either be done via the meter...

Page 35: ...asuring and calculation resolution obtained in Fast mode When the system is stable i e runs at stable flow and power the meter will use the time interval of 64 s MULTICAL 403 currently measures if the...

Page 36: ...etails on modules The pulse outputs provide output from selected counter registers which are determined by the selected country code As the meter has two pulse outputs it is possible to provide output...

Page 37: ...de can be reconfigured by means of the PC program METERTOOL HCW see paragraph 14 Pulse duration of pulse outputs C and D PP code 32 ms 95 100 ms 0 1 s 96 Controlled output The meter can be configured...

Page 38: ...inlet x x E9 E9 m3 x t2 outlet x x A1 Heat with discount A2 Heat with surcharge TA2 Tariff register 2 x x TA3 Tariff register 3 x x TA4 Tariff register 4 x x V1 Volume 1 x x x x InA Extra water meter...

Page 39: ...common or an individual encryption key If you choose individual encryption key T code 3 the reading system must know the encryption key of each meter in order to read the meter The encryption key is s...

Page 40: ...s regarding the creation of a new customer label 3 3 Data The country code is selected as the last two characters of the meter s static part of the type number Static data Dynamic data 403 XXXXXX XXXX...

Page 41: ...t Only active if meter type 6 is selected See paragraph 7 4 2 180 00 C 250 00 C 3 Heat cooling meter type 6 25 00 C Date time 20YY MM DD hh mm ss GMT 12 0 hours Can be defined at half hour intervals G...

Page 42: ...number consists of 8 digits xxxxxxxx WW yy a two digit device code for extended availability xxxxxxxx WW yy as well as the production year xxxxxxxx WW yy Serial no factory set unique serial number is...

Page 43: ...y lifetime Medium temperature of heat meter 2 130 C with calculator mounted on a wall 15 90 C with calculator mounted on flow sensor Medium temperature of cooling meter 2 130 C with calculator mounted...

Page 44: ...ents Directive MID 2004 22 EC 2014 32 EC OIML R75 2002 EN 1434 2007 and EN 1434 2015 A straight inlet section will only be necessary in case of heavy flow disturbances before the meter It is recommend...

Page 45: ...the below mentioned principles The flow sensor can be mounted horizontally vertically or at an angle The flow sensor can be mounted at 0 horizontal and in all angles down to 90 vertical in respect to...

Page 46: ...0 mounting of the flow sensor Due to the design the mounting radius remains 60 mm in critical places 4 3 2 Wall mounting The calculator can be mounted directly on an even wall Wall mounting requires a...

Page 47: ...a velocity rise in a contraction or above the sensor The risk of influence from the above is reduced by maintaining a fair pressure in the installation In relation to table 2 the steam pressure at cu...

Page 48: ...V1 and t1 k factor for t2 and V1 in outlet A code 4 Display V1 and t2 t1 4 6 EMC conditions MULTICAL 403 has been designed and CE marked according to EN 1434 Class A corresponding to Electromagnetic...

Page 49: ...es not influence the meter s possibility of renewed installation sealing or the fact that it is legal in relation to its approval and verification Installation sealing and SETUP loop In order to bring...

Page 50: ...m bar m h A 0 6 DN15 DN20 0 03 3 46 1 7 B 1 5 DN15 DN20 0 09 4 89 2 4 C 2 5 DN20 0 09 8 15 4 1 D 3 5 DN25 0 07 13 42 6 8 E 6 DN25 0 06 24 5 12 3 F 10 DN40 0 06 40 83 20 4 F 15 DN50 0 14 40 09 20 1 Tab...

Page 51: ...calculator Figure 3 Flow sensor with G and G1 thread connection Nominal flow qp m3 h Thread G L A B1 B2 B3 Approx weight kg 1 0 6 1 5 G 110 12 35 32 38 0 9 1 5 G 165 12 35 32 65 1 0 1 5 G1 130 22 38 3...

Page 52: ...ow sensor with G5 4 and G2 threaded connection Nominal flow qp m3 h Thread G L M H2 A B1 B2 H1 Approx weight kg 1 3 5 G5 4 260 130 88 16 51 20 41 2 0 6 G5 4 260 130 88 16 53 20 41 2 1 10 G2 300 150 88...

Page 53: ...DN50 flange connection Nominal flow Nom Bolts Approx weight qp m3 h diameter DN L M H2 D H K Number Thread d2 kg 1 6 DN25 260 130 88 115 106 85 4 M12 14 4 6 10 DN40 300 150 88 150 140 110 4 M16 18 7...

Page 54: ...erent usage situations USER loop The meter s configurable display loop which is intended for the user The readings in this loop can be adjusted to the utility company s requirements via the DDD code S...

Page 55: ...ed reading Index numbers are not used in the configurable USER loop The below figure illustrates how it is possible to navigate in the meter s display by means of the primary key In order to facilitat...

Page 56: ...Power V1 Display Display Display E1 No counting No counting No counting E3 No counting No counting No counting E8 No counting No counting E9 No counting No counting V1 No counting A1 No counting No c...

Page 57: ...readings which depend on the installed module Note Module readings can be empty due to delay or interrupted communication between meter and module Heart beat indication shows that both meter and displ...

Page 58: ...2 004 01 No 60 5 t1 inlet 2 005 00 5 1 Year to date average 2 2 005 01 5 2 Month to date average 2 2 005 02 6 t2 outlet 2 006 00 6 1 Year to date average 2 2 006 01 6 2 Month to date average 2 2 006 0...

Page 59: ...Meter no of Input A 2 010 01 10 2 L imp of input A 2 010 02 No 65 10 3 Date of yearly logger 2 010 03 Log 01 02 10 4 Data of yearly logger 1 2 010 04 10 5 Date of monthly logger 2 010 05 Log 01 12 10...

Page 60: ...017 02 Log 01 50 17 3 Data of info logger 2 017 03 18 Customer no 2 018 00 No 1 18 1 Customer no 2 018 01 No 2 18 2 Date 2 018 02 18 3 Time 2 018 03 18 4 Yearly target date 1 2 018 04 18 5 Monthly ta...

Page 61: ...Inputs A and B are currently updated in the display of MULTICAL 403 thus the display of the connected water or electricity meter will be in accordance with the display of MULTICAL 403 without delay 5...

Page 62: ...No 31 Firmware no rev Firmware 1357 C1 2 101 01 No 32 Module serial number No 12345678 2 101 02 No 33 Primary M Bus address 2 101 03 No 34 M Bus secondary ID 2 101 xx 1 No 35 M Bus enhanced secondary...

Page 63: ...e meter s other loops 2 After 4 minutes the meter will time out and revert to the first reading in USER loop 3 Navigate to the menu point EndSetup in SETUP loop and keep the secondary key activated fo...

Page 64: ...SETUP loop the secondary key is used to access individual readings with the purpose of changing the parameter in question Pressing the secondary key the first digit of the parameter in question the d...

Page 65: ...od of min max P and Q 3 010 11 Heat cooling shift hc 2 Only active if meter type 6 is selected 3 011 12 Temperature sensor offset tr0 3 3 012 13 Radio on off 3 013 14 Input A preset of register 3 014...

Page 66: ...ated This function is switched off by default i e set at 00 00 If yearly target date 2 is active in a meter we recommend that both yearly target dates are adjusted via METERTOOL HCW to ensure that the...

Page 67: ...to be displayed in kWh MWh or GJ as well as change the resolutions of both energy reading and volume reading Note A change of B CCC code is not saved until you leave SETUP loop You can choose between...

Page 68: ...2 180 00 C as well as at 250 00 C if the user wants to disable the function The function can be enabled again by setting the limit at a value in the valid area of 2 180 C Heat cooling shift is perman...

Page 69: ...between and indicated in the display by the fact that the minus sign flashes and switches of respectively Pressing the primary key the meter shifts focus to the first decimal i e it is not possible t...

Page 70: ...or to mounting a module and thus make sure that radio is either switched on or switched off by default when the module is subsequently mounted If there is either not installed a module in the meter or...

Page 71: ...tariff limits The display readings shown are just examples 21 Presetting t5 The value of temperature value t5 can be adjusted in SETUP loop This value is used in connection with the calculation of ou...

Page 72: ...op or METERTOOL as every reconfiguration is logged only 25 reconfigurations permitted The meter leaves TEST mode and returns to the first reading in USER loop after 9 hours time out or if the user kee...

Page 73: ...described by application examples below 403 Vxx2 or 403 Wxx2 Application A Closed heating system with one flow sensor Heat energy E1 V1 t1 t2 kt1 inlet or t2 outlet Flow sensor V1 is mounted in inlet...

Page 74: ...ct of m3 x t1 E9 m3 x t2 E9 is increased by the product of m3 x t2 Resolution of E8 and E9 E8 and E9 depend on the resolution of volume m3 Volume resolution Resolution of E8 and E9 0000 001 m3 m3 x C...

Page 75: ...at a discount A2 m3 x t2 t5 kt2 Heat energy with an addition The outlet temperature reference t5 can be factory configured as required or can be changed via METERTOOL HCW after delivery Typical confi...

Page 76: ...rts the value to the selected measuring unit E Wh V x x k x 1000 E kWh E Wh 1 000 E MWh E Wh 1 000 000 E GJ E Wh 277 800 V is the added or simulated water volume in m3 is the measured temp difference...

Page 77: ...2 then E1 A1 A2 0 If t5 t2 0 then A1 0 If t2 t5 0 then A2 0 t1 hc meter type 6 Outlet E1 m3 x t1 t2 kt2 A1 m3 x t5 t2 kt2 A2 m3 x t2 t5 kt2 t1 t2 If t1 t2 then E1 A1 A2 0 If t5 t2 0 then A1 0 If t2 t5...

Page 78: ...lculated thermal energy E1 and electrical energy which is measured via pulse input B Input B 1 Electrical energy Input B is always registered in kWh whereas thermal energy E1 is either registered in k...

Page 79: ...tion for the difference in CP calculation Reconfiguration of unit and or resolution of E1 B or CCC code Reset of CP calculations 1 Reconfiguration of unit and or resolution of input B GG code Reset of...

Page 80: ...re Absolute temperature measurement measuring with undesirable inaccuracy can cause the supplier to supply water with a lower inlet temperature than promised resulting in unnecessary extra costs for t...

Page 81: ...et hc functions as a limit value for cooling energy measurement This means that cooling energy is only measured when the inlet temperature t1 is lower than hc In heat cooling meters the limit value hc...

Page 82: ...sters Note Historical readings logging values are not part of TECH loop They are only displayed in USER loop and only if the DDD code in question includes these readings Flow V1 USER loop 8 1 Date of...

Page 83: ...flow or power measurements After each averaging period the latest value is compared to previous values and the new value is saved if it exceeds the previous maximum value or is lower than the previou...

Page 84: ...own in the next paragraph At negative temperature difference inlet outlet the temperature difference is displayed with a negative sign and cooling energy is calculated It depends on the selected DDD c...

Page 85: ...ow for an overview of info codes Display digit Description 1 2 3 4 5 6 7 8 Info t1 t2 0 V1 0 In A In B Bit format3 1 No voltage supply 1 1 2 Low battery level 2 9 External alarm e g via KMP 4 1 t1 Abo...

Page 86: ...circuited Info event counter If you activate the meter s secondary key when the info code is displayed you are informed how many times the info code has been changed The value is increased every time...

Page 87: ...digits to the far right in the display decimal points are not included The display reading of current power will also show three lines for flow sensor error In serial communication the power value wi...

Page 88: ...2017 Test mode Access to TEST loop will disable radio communication In TEST loop an integration or a forced dial up do not enable the radio Note In order to gain access to TEST loop the test seal mus...

Page 89: ...s not apply whilst the meter is in transport state or if the calculator top and base are physically separated Reconfiguration of active parameters of the info code will influence future info codes whe...

Page 90: ...ion is reactivated DST and loggers Time stamps for logging will always follow the meter s configuration For instance a meter with enabled DST function will log data at 00 00 during winter time and at...

Page 91: ...rasound 8 2 Signal path and flow calculation The most important elements of the signal path in MULTICAL 403 are shown in Figure 6 Piezo electric elements transmit and receive the ultrasound signal whi...

Page 92: ...2 v c 2 v can be omitted and the formula reduced as follows l c t v 2 2 Thus we know the basic connection between the average flow velocity and the transit time difference The transit time difference...

Page 93: ...le cavitation due to too low back pressure If the flow is lower than min cut off or negative MULTICAL 403 does not measure any flow According to EN 1434 the upper flow limit qs is the highest flow at...

Page 94: ...08 570 108 959 109 347 109 735 110 123 110 510 110 898 111 286 30 111 673 112 060 112 447 112 835 113 221 113 608 113 995 114 382 114 768 115 155 40 115 541 115 927 116 313 116 699 117 085 117 470 117...

Page 95: ...937 686 836 688 734 690 631 100 692 528 694 424 696 319 698 214 700 108 702 002 703 896 705 788 707 680 709 572 110 711 463 713 353 715 243 717 132 719 021 720 909 722 796 724 683 726 569 728 455 120...

Page 96: ...ection The two matched two wire sensors are mounted in terminals 5 and 6 t1 as well as 7 and 8 t2 The polarity of temperature sensors t1 and t2 is without importance for the functionality Also see the...

Page 97: ...ple in a standard 90 tee In order to obtain the best possible serviceability during meter replacement the short direct sensor can be placed in a ball valve with sensor socket see Figure 8 Ball valves...

Page 98: ...r diameter of 8 mm Sensor pockets are available with R conical connection in stainless steel and in lengths of 65 90 and 140 mm The sensor construction with separate immersion pipe permits replacement...

Page 99: ...een subjected and it is not permissible to use other supply modules than the ones mentioned above The supply modules are covered by the CE marking and the factory guarantee of the meter Note The modul...

Page 100: ...Kamstrup type 403 0000 0000 200 No tools are required in order to mount or replace the battery module The lithium content of the battery cell is approx 4 5 g which makes the battery subject to regulat...

Page 101: ...22 M Bus configurable Thermal Disconnect Type no HC 003 30 Wireless M Bus configurable 868 MHz 2 pulse inputs In A In B Type no HC 003 31 Wireless M Bus configurable 868 MHz 2 pulse outputs Out C Out...

Page 102: ...mounted in a control panel The module includes a double chamber safety transformer and fulfils double isolation requirements when the calculator top is mounted on the calculator base If the supply is...

Page 103: ...transformer e g Kamstrup type 6699 403 and MULTICAL 10 8 Supply cables for supply module MULTICAL 403 can be supplied with supply cable type H05 VV F1 2 x 0 75 mm to be used for both 24 and 230 VAC if...

Page 104: ...d However the following modifications are permitted If meter or equipment for remote reading or remote control is double insulated it is not necessary to extend the protective conductor to the connect...

Page 105: ...e outputs Available Modules No module 00 Data 2 pulse inputs In A In B 10 Data 2 pulse outputs Out C Out D 11 M Bus configurable 2 pulse inputs In A In B 20 M Bus configurable 2 pulse outputs Out C Ou...

Page 106: ...ion units or other hard wired data communication which it is not expedient to carry out via optical communication on the meter s front The data connection is galvanically isolated with optocouplers wh...

Page 107: ...alled on computers with Windows operating system The driver can be downloaded from www kamstrup com Downloads Driver for Kamstrup USB 11 2 3 M Bus pulse inputs type no HC 003 20 The M Bus module is po...

Page 108: ...ction is independent of polarity The M Bus cable must be a copper twisted pair Maximum cable size is 1 5 mm2 11 2 5 M Bus Thermal Disconnect type no HC 003 22 This M Bus module is equipped with an out...

Page 109: ...utput data package can be configured to include various register combinations by means of the PC programs METERTOOL HCW and READy Manager 11 2 7 Wireless M Bus pulse outputs type no HC 003 31 The wire...

Page 110: ...20 mA current The module is power supplied from the 24 VAC or 230VAC power supply in the MULTICAL Battery operation of the MULTICAL is not possible The analog output module requires an external 24 VA...

Page 111: ...o industrial applications The Modbus module holds a MBS verification The module is supplied via the power supply for MULTICAL 24 VAC or 230 VAC 11 3 Mounting of antenna The wireless M Bus modules must...

Page 112: ...d secondary M Bus addresses can be changed via METERTOOL HCW or via M Bus Register content of M Bus data package can be changed via METERTOOL HCW and READy Manager 22 M Bus Thermal Disconnect Primary...

Page 113: ...e outputs Out C Out D 30 Wireless M Bus EU configurable 868 MHz 2 pulse inputs In A In B 31 Wireless M Bus EU configurable 868 MHz 2 pulse outputs Out C Out D 22 M Bus configurable m thermal disconnec...

Page 114: ...includes a unique identification number 12 2 Optical eye The optical eye can be used for data communication via the optical interface The optical eye is placed on the front of the calculator just abov...

Page 115: ...der to shorten the test duration MULTICAL 403 uses more current in test mode but under normal circumstances a meter is only in test mode a few times during its lifetime and this does not influence the...

Page 116: ...an be accessed through the serial interface or by reading the display Is used during both standing and flying start stop 13 3 2 Test of calculator The calculator supports autointegration which is used...

Page 117: ...tamp Flying start stop Volume Energy 10 mL 1 Wh Please contact Kamstrup A S for further information 13 5 Temperature calibration The temperature measurement is adjusted and calibrated during the produ...

Page 118: ...rminals 7 and 8 High resolution volume pulses 10 ml pulse on terminals 4 and 5 Pulse Interface 6699 143 technical data Supply voltage Current consumption Pulse outputs Pulse duration Energy pulse Volu...

Page 119: ...07 EN1434 1 2015 and OIML R75 2002 The below mentioned energy calculator can be supplied electronically by Kamstrup A S The true energy at the most frequently used verification points is indicated in...

Page 120: ...5 01 or a newer version Minimum 1 GB RAM Recommended 4 GB RAM 10 GB free hard disk 20 GB free hard disk Display resolution 1280x720 1920 x 1080 USB connection Printer installed Administrator rights t...

Page 121: ...is taken Activation of any front key prolongs the time by four more minutes This can be repeated several times 14 1 3 Installation of METERTOOL HCW Please follow these instructions in order to instal...

Page 122: ...trup s FTP server Update database The METERTOOL databases can be updated in this menu if newer revisions are available on Kamstrup s FTP server Save or restore databases Verification data and equipmen...

Page 123: ...two plastic stays by hand or by using holder 6699 099 intended for this purpose When the program is started for the first time you will be asked to select basic or advanced mode The program remembers...

Page 124: ...nnect 14 3 1 Meter details METERTOOL HCW now displays a picture of MULTICAL 403 with information on product name software revision and checksum The menu in the left side of the screen offers a number...

Page 125: ...a the texts in the combination boxes further information appears from the respective paragraphs of this technical description 14 3 3 Time date In this menu the meter s built in clock can be read and a...

Page 126: ...inputs or place the temperature sensors in precisely controlled baths Thus you can simulate energy consumption and verify the meter s energy calculation Autointegration counts in two separate high res...

Page 127: ...nfiguration test and calibration Calibration equipment for MULTICAL 403 includes USB interface During installation this interface creates a virtual COM port which figures on the computer as an optiona...

Page 128: ...be entered This is done via the menu Adjust calibration unit in METERTOOL HCW Calibration data are electronically included in the calibration equipment also enclosed with the calibration equipment as...

Page 129: ...result is displayed Click on Save in order to save the result in the database under the calculator s serial number You can save several results under one serial number without overwriting earlier resu...

Page 130: ...t values enter interval 1 and repetitions 1 One instantaneous reading is thereby achieved Minute log Hour log Daily log Monthly log and Yearly log enable reading of logged data from MULTICAL 403 at op...

Page 131: ...le toggle function Select a new period and new data registers in order to start a new data reading If the previously read data values have not been saved earlier you will be asked if you want to save...

Page 132: ...e basis of EN1434 4 2007 and EN 1434 4 2015 MULTICAL 403 has a national Danish cooling approval TS 27 02 009 according to BEK 1178 based on EN1434 2007 16 2 The Measuring Instruments Directive MULTICA...

Page 133: ...mulation e g MWh and volume m3 Read INFO in the display Check the error indicated by the info code See paragraph 7 7 If INFO 00000000 Check that the flow direction matches the arrow on the flow sensor...

Page 134: ...yl chloride UN 3090 approx 4 5 g lithium Approved deposit of lithium cells PCBs in MULTICAL 403 LC display to be removed Coppered epoxy laminate components soldered on PCB scrap for metal recovery LC...

Page 135: ...h German Russian Technical description 5512 1688 5512 1689 5512 1690 5512 1691 Data sheet 5810 1429 5810 1436 5810 1437 5810 1442 Installation and user s guide 5512 1738 5512 1736 5512 1740 5512 1745...

Page 136: ...MULTICAL 403 136 Kamstrup A S Technical description 5512 1689_B1_GB_03 2017...

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