0739P300 Instruction Montage Supercal 739 DE-EN-FR-IT 10-10-2013
Installation guide Supercal 739
The compact mechanical single or multiple jet thermal energy meter
cal 739
is a precision measuring instrument approved for individual
of heating systems and must be handled with care.
The Supercal 739 is available in a heating or cooling version and determines
the thermal or cold energy exchanged by a heat-
exchanger circuit.
The Supercal 739 complies wi
th the requirements of the European
Directive MID 2004/22/EC modules B and D and of the standard EN
1434 class 3.
Important
The energy meter may only be used under the conditions indicated on the
manufacturer’s rating plate! The seals must not be removed o
removed only by authorised persons.
If these conditions are disregarded, the factory warranty and the calibration
will no longer be the manufacturer’s responsibility.
Do not shorten the cable between the flow meter and the integrator and the
cab
les for the temperature sensors or modify them in any way whatsoever.
Before installation
Check the installation data and compare them with the specific characteri
tics of the thermal energy meter.
Installation
The prescriptions related in the standard EN1434-
the Supercal 739 is installed.
Depending on its particular version and use (heat and/or cooling m
ter), the energy meter must be fitted on the “cold” or “hot” pipe side of
the installation in compliance with the indications sh
display, 1
st
position of the service menu “hot pipe” / “cold pipe”.
Place the flow meter correctly according to the direction of the fluid (an
arrow can be seen on the flow meter).
The energy meter must be fitted between two shutoff valves.
must be installed ahead of any monitoring valves so as to avoid any pote
tially interfering influence.
In any particular installation, mixed mounting positions (horizontal and vert
cal) must be avoided.
Final commissioning must be performed and documented.
All other information can be obtained from the enclosed Installation
guide Supercal 739:
http://www.sontex.ch/supercal739_e.html
The QR code located on the label of the carton
or on the integrator allows to access to the
installation guide.
Wall-mounting of the integrator
The integrator can be separated from the flow meter and fixed
using the wa
ll fixture supplied with the energy meter. If possible, install the
wall fixing component above the flow meter.
Mounting the temperature sensors
The temperature sensor cables are provided with a coloured indicator plate:
Red for mounting in the pipe on the “hot” side.
Blue for mounting in the pipe on the “cold” side.
The temperatures of use shown on the label must be respected.
A temperature sensor may be fitted directly in the flow meter. The temper
ture sensors will preferably b
e fitted directly, in other words one temperature
sensor will be fitted in the flow meter while the other sensor will be installed
on the other side of the heat exchanging circuit.
Asymmetrical mounting is also possible. In that case, a temperature sensor
will be fitted directly in the flow meter of the energy meter while the other
temperature sensor will be fitted on the other side of the heat exchanging
circuit in a sensor pocket defined according to the table set out below. To
guarantee accuracy in this
type of use, the following conditions must be
respected: minimum temperature ∆T
min
≥ 6 K when the minimum flow is less
than ≤ 100 l/h.
Make sure that the sensors are mounted until they stall with the bottom of
the sensor pocket.
Ø 5x31 mm M10x1
Ø 5x 31 mm G3/8"
Ø 5x 31 mm G1/2"
Ø 5.2x 31 mm M10x1
Ø 5.2x 31 mm G3/8"
2
Installation guide Supercal 739
The compact mechanical single or multiple jet thermal energy meter
Super-
is a precision measuring instrument approved for individual
metering
The Supercal 739 is available in a heating or cooling version and determines
th the requirements of the European
Directive MID 2004/22/EC modules B and D and of the standard EN
The energy meter may only be used under the conditions indicated on the
manufacturer’s rating plate! The seals must not be removed o
r may be
If these conditions are disregarded, the factory warranty and the calibration
Do not shorten the cable between the flow meter and the integrator and the
les for the temperature sensors or modify them in any way whatsoever.
Check the installation data and compare them with the specific characteri
s-
Depending on its particular version and use (heat and/or cooling m
e-
ter), the energy meter must be fitted on the “cold” or “hot” pipe side of
the installation in compliance with the indications sh
owed on the LCD
position of the service menu “hot pipe” / “cold pipe”.
Place the flow meter correctly according to the direction of the fluid (an
The energy meter must be fitted between two shutoff valves.
The flow meter
must be installed ahead of any monitoring valves so as to avoid any pote
n-
In any particular installation, mixed mounting positions (horizontal and vert
i-
Final commissioning must be performed and documented.
All other information can be obtained from the enclosed Installation
The QR code located on the label of the carton
or on the integrator allows to access to the
The integrator can be separated from the flow meter and fixed
against a wall
ll fixture supplied with the energy meter. If possible, install the
The temperature sensor cables are provided with a coloured indicator plate:
The temperatures of use shown on the label must be respected.
A temperature sensor may be fitted directly in the flow meter. The temper
a-
e fitted directly, in other words one temperature
sensor will be fitted in the flow meter while the other sensor will be installed
Asymmetrical mounting is also possible. In that case, a temperature sensor
will be fitted directly in the flow meter of the energy meter while the other
temperature sensor will be fitted on the other side of the heat exchanging
circuit in a sensor pocket defined according to the table set out below. To
type of use, the following conditions must be
6 K when the minimum flow is less
Make sure that the sensors are mounted until they stall with the bottom of
Err 1: Flow higher than 1.2 x qs or defective hydraulic sensor.
Err 2: Measured temperature outside the homologated range or temperature
sensor defective.
Display
The Supercal 739 LCD display has been designed to be large enough and
perfectly readable by the user.
Mounting procedure
1.
Flush out the installation pipes
2.
Close the shutoff valves before and behind the meter.
3.
Open the drainage valve to reduce the pressure and discharge the
water contained in the pipe.
4.
Consider the direction of flow circulation.
5.
Place a gasket on each side of the flow meter.
Only use appropriate new gaskets.
6.
Tighten the fixing nuts firmly by hand. Then
tighten up to the mechanical end stop using a
mounting tool.
7.
Turn the display into the desired position for
reading.
8. Check the wa
terproof of the meter placed
under pressure.
9.
Seal the flow meter and the temperature se
sors.
Coaxial multi jet meter with M77x1.5 connection
4.
Consider the direction of flow circulation (EAS
base).
5.
Remove the blind cover or the old meter from
the EAS
base using an installation spanner.
6. Remove the pre-
formed gasket then clean the
contact surfaces and the thread.
7. Place the new o-
ring in the EAS base. Make
sure that the o-
ring is correctly positioned
8.
Lubricate the external thread (M77x1.5’) of the
metering capsule with a fine silicone coating
9. Lay
the capsule in the base. Important! Make
sure that the blind hole in the metering capsule
is correctly positioned in the base.
10.
Screw the measuring capsule down firmly by
hand, then tighten as far as the me
end stop using a mounting tool.
11.
Turn the display into desired position for rea
ing.
12.
Seal the measuring capsule and temperature
sensors.
Coaxial multi jet meter with G2’’ connection
4.
Consider the direction of flow circulation (EAS
base).
5. Remove
the blind cover or the old meter from
the EAS base using an installation spanner.
6. Remove the pre-
formed gasket and then clean
the contact surfaces and the thread
7.
Place the new profiled gasket in the EAS base
with the plane surface facing upwards or the
gr
oove in the preformed gasket facing dow
wards. Make sure that the gasket is properly
positioned.
8.
Lubricate the external thread (G2’’) of the
measuring capsule with a fine silicone coating
9. S
crew the measuring capsule down firmly by
hand. Then tighten as fa
end stop using a mounting tool
10.
Turn the display into the desired position for
reading.
11.
Seal the measuring capsule and the temper
ture sensors.
Declaration of conformity :
The
detailed certificate of conformity can be consulted on
site: www.sontex.ch
EC-Type examination certificate
Sontex SA, 2605 Sonceboz, Schweiz, Suisse
Err 1: Flow higher than 1.2 x qs or defective hydraulic sensor.
Err 2: Measured temperature outside the homologated range or temperature
The Supercal 739 LCD display has been designed to be large enough and
Flush out the installation pipes
carefully
Close the shutoff valves before and behind the meter.
Open the drainage valve to reduce the pressure and discharge the
Consider the direction of flow circulation.
Place a gasket on each side of the flow meter.
Only use appropriate new gaskets.
Tighten the fixing nuts firmly by hand. Then
tighten up to the mechanical end stop using a
Turn the display into the desired position for
terproof of the meter placed
Seal the flow meter and the temperature se
n-
Coaxial multi jet meter with M77x1.5 connection
Consider the direction of flow circulation (EAS
Remove the blind cover or the old meter from
base using an installation spanner.
formed gasket then clean the
contact surfaces and the thread.
ring in the EAS base. Make
ring is correctly positioned
.
Lubricate the external thread (M77x1.5’) of the
metering capsule with a fine silicone coating
.
the capsule in the base. Important! Make
sure that the blind hole in the metering capsule
is correctly positioned in the base.
Screw the measuring capsule down firmly by
hand, then tighten as far as the me
chanical
end stop using a mounting tool.
Turn the display into desired position for rea
d-
Seal the measuring capsule and temperature
Coaxial multi jet meter with G2’’ connection
Consider the direction of flow circulation (EAS
the blind cover or the old meter from
the EAS base using an installation spanner.
formed gasket and then clean
the contact surfaces and the thread
.
Place the new profiled gasket in the EAS base
with the plane surface facing upwards or the
oove in the preformed gasket facing dow
n-
wards. Make sure that the gasket is properly
Lubricate the external thread (G2’’) of the
measuring capsule with a fine silicone coating
.
crew the measuring capsule down firmly by
end stop using a mounting tool
.
Turn the display into the desired position for
Seal the measuring capsule and the temper
a-
detailed certificate of conformity can be consulted on
the Sontex web-
: CH-MI004-13018
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