Kamstrup MULTICAL 602 Manuale utente
Installation and User Guide
MULTICAL® 602 & ULTRAFLOW®
2 Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
MID designtions
Permissible operting conditions / mesuring rnges
Clcultor q: 2 °C…180 °C DΘ: 3K…170K
Temperture sensor pir q: 10 °C…150 °C DΘ: 3K…140K
Flow sensor q: 15 °C…130 °C
Mechnicl environment
M1 (fixed instlltion with minimum vibrtion).
M2 (significnt or high level of vibrtion nd shock - Flow sensor type 65-5-XXHX-XXX only).
Electromgnetic environment
E1 nd E2 (domestic/light industry nd industry). The meter’s control cbles must be drwn t min.
25 cm distnce to other instlltions.
Climtic environment
Must be instlled in environments with non-condensing humidity s well s in closed loctions
(indoors). The mbient temperture must be within 5…55 °C.
Mintennce nd repir
The district heting supplier cn replce communiction module, bttery, temperture sensor pir
nd flow sensor. The flow sensor is verified seprtely nd cn, therefore, be seprted from the
clcultor.
Other repirs require subsequent reverifiction in n ccredited lbortory.
MULTICAL® 602, type 602-B/C/D must be connected to temperture sensor pir type Pt500.
MULTICAL® 602, type 602-A must be connected to temperture sensor pir type Pt100.
MULTICAL® 602, type 602-A/B/C cn be connected to flow sensor type ULTRAFLOW®, electronic
pick-up, or flow sensors with reed switch output.
MULTICAL® 602, type 602-D must be connected to flow sensor with 24 V ctive pulse output.
Irrespective of flow sensor type, “pulses/litre” must be identicl in flow sensor nd clcultor.
Bttery for replcement
Kmstrup type 1606064.
Installation and User Guide
MULTICAL® 602 & ULTRAFLOW®
4 Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
Contents
1 Generl informtion 4
2 Mounting of temperture sensors 5
2.1 Pocket sensor pir 5
2.2 Short direct temperture sensor pir 6
3 Mounting of flow sensor 7
3.1 Mounting ULTRAFLOW® ≤ DN125 9
3.2 Mounting of ULTRAFLOW® 54 ≥ DN150 9
3.3 Instlltion exmples 10
4 Mounting of clcultor 11
4.1 Compct mounting 11
4.2 Seprte/wll mounting 11
4.3 Pnel mounting 11
5 Electricl connection, MULTICAL® nd
ULTRAFLOW® 12
5.1 Connection exmple 13
5.2 Het meter with two flow sensors 14
5.3 Electricl connection of
Pulse Trnsmitter 15
6 Voltge supply of clcultor/
Pulse Trnsmitter 15
6.1 Bttery supply 15
6.2 Mins modules 15
7 Testing of function 16
8 Informtion codes ”INFO” 17
9 Plug-in modules 18
9.1 Top modules 18
9.2 Bse modules 20
9.3 Module overview 24
10 Setup vi front keys 25
1 Generl informtion
Red this guide before instlling the meter.
Kmstrup’s wrrnty obligtions do not pply in cse of incorrect mounting.
Plese note tht the following instlltion conditions must be obeyed:
- Pressure stge ULTRAFLOW®: PN16/PN25/PN40, see mrking. Flow sensor mrking does not
pply to enclosed ccessories.
- Pressure stge Kmstrup
sensor pir type DS: PN16
- Pressure stge Kmstrup
stinless steel pockets: PN25/PN40 - depending on type
At medium tempertures bove 90 °C we recommend the use of flnge meters s well s wll
mounting of MULTICAL® 602.
5Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
2 Mounting of temperture sensors
The temperture sensors used to mesure inlet nd outlet tempertures respectively re
mtched sensor pir tht must never be seprted.
Temperture sensors re usully mounted in MULTICAL® 602 from the fctory. According to EN
1434 or OIML R75 the cble length must not be chnged. If necessry, sensors must lwys be
replced in pirs.
The sensor mrked with red sign is to be instlled in the inlet pipe. The other sensor mrked with
blue sign is to be instlled in the outlet pipe (see prgrph 5, pge 12).
Note: The sensor cbles must not be pulled. Be wre of this in cse of binding the cbles.
2.1 Pocket sensor pir
Preferbly, sensor pockets must be mounted in tee-pieces or in
45° lterl Y-pieces. The tip of the sensor pocket must be plced
in the middle of the wter flow.
The temperture sensors should rech the bottom of the
pockets. If short response time is required, “non-hrdening”
het conducting pste cn be used.
Push the plstic sleeve on the sensor cble into the sensor
pocket nd secure the cble by mens of the enclosed M4
seling screw. Fsten the screw with your fingers only. Sel the
pockets using sel nd locking wire.
6 Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
2.2 Short direct temperture sensor pir
The short direct sensors cn be mounted in specil bll vlves or
in specil tee-pipes, both with threds up to R1 nd built-in M10
union for the short direct sensor.
For mounting in existing heting instlltions with stndrd
ngle tees Kmstrup A/S cn, furthermore, supply R½ nd R¾
brss nipples fitting the short direct sensors.
The short direct sensor cn lso be fitted directly into ll
Kmstrup’s ULTRAFLOW® vrints with G¾ nd G1 thred on the
meter cse. Fsten the sensors’ brss unions lightly (pprox.
4 Nm) using 12 mm fce wrench nd sel the sensors with
sel nd locking wire.
7Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
3 Mounting of flow sensor
Prior to instlltion of the flow sensor, the
system should be flushed nd protection
plugs/plstic diphrgms removed from the
flow sensor.
Correct flow sensor position (inlet or outlet)
ppers from the front lbel of MULTICAL® 602.
The flow direction is indicted by n rrow on
the flow sensor.
Fittings, if supplied, cn only be used for PN16.
For PN25 instlltions, fittings suitble for
PN25 should be used.
In connection with G¾x110 mm nd G1x110
mm it shll be checked tht the thred run-out
is sufficient. See the figures to the right.
Tightening pp. 4 Nm
Gsket
10 mm
Type 65-5-XXAX-XXX
Gsket
Tightening pp. 4 Nm
12 mm
Type 65-5-XXHX-XXX
Couplings nd gskets re mounted s shown in the bove figures.
Stright inlet: ULTRAFLOW® requires neither stright inlet nor stright outlet to meet the
Mesuring Instruments Directive (MID) 2004/22/ EC, OIML R75:2002 nd EN 1434:2007. A stright
inlet section will only be necessry in cse of hevy flow disturbnces before the sensor. We
recommend to follow the guidelines of CEN CR 13582.
8 Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
A Recommended flow sensor position.
B Recommended flow sensor position.
C Uncceptble position due to risk of ir build-
up.
D Acceptble in closed systems. Uncceptble
position in open systems due to risk of ir
build-up in the system.
E A flow sensor ought not to be plced
immeditely fter vlve, with the exception
of block vlves (bll vlve type) which must
be fully open when not used for blocking.
F A flow sensor should not be plced t the
suction side of pump.
G A flow sensor ought not to be plced fter
double bend in two levels.
A
BC
D
E
F
G
In order to prevent cvittion the bck pressure (the pressure t the flow sensor outlet) t
ULTRAFLOW® must be min. 1.5 br t qpnd min. 2.5 br t qs. This pplies to tempertures up to
pprox. 80 °C.
ULTRAFLOW® must not be exposed to lower pressure thn the mbient pressure (vcuum).
9Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
3.1 Mounting ULTRAFLOW® ≤ DN125
90° 90°
ULTRAFLOW® cn be mounted verticlly, horizontlly or t n ngle.
Mx. 45°
Mx. 45°
The electronics/plstic box
must be plced on the side
(t horizontl mounting).
ULTRAFLOW® my be turned up to ±45° round the pipe xis.
ULTRAFLOW® must not be mounted with the plstic
cse pointing upwrds or downwrds.
3.2 Mounting of ULTRAFLOW® 54 ≥ DN150
See instlltion instructions No. 5512-887.
10 Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
3.3 Instlltion exmples
Threded meters with MULTICAL® mounted on ULTRAFLOW®.
Flow from the left
Type 65-5-XXAX-XXX
Flow from the right
Type 65-5-XXHX-XXX
Flnge meter with MULTICAL® mounted on ULTRAFLOW®.
Flow from the left Flow from the right
MULTICAL® 602 cn be mounted in two positions
by mens of n ngle fitting.
Angle fitting type 30-26-252 is ordered seprtely.
3.3.1 Humidity nd condenstion
If ULTRAFLOW® is instlled in moist environments, it must be turned 45° round the pipe xis s
shown in the drwing below.
If there is risk of condenstion, e.g. in
cooling systems, condenstion protected
ULTRAFLOW® must be used.
45°
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