Allmess Itron UltraMaXX 4WX Allgemeine Anweisungen Handbuch - Seite 5

Blättern Sie online oder laden Sie pdf Allgemeine Anweisungen Handbuch für Messgeräte Allmess Itron UltraMaXX 4WX herunter. Allmess Itron UltraMaXX 4WX 11 Seiten. Measuring capsule heat meter screw-in heat meter

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INSTALLATION INSTRUCTIONS TEMPERATURE SENSOR DS 6 AND AGFW ACCORDING TO EN 1434

INSTALLATION INSTRUCTIONS

Temperature sensor DS 6
INSTALLATION NOTE
The use of the heat meter temperature sensor is only permitted in conjunction
with corresponding temperature sensor measuring points approved for the sen-
sor. Both measuring points of a heat meter must be designed in the same way. A
combination of immersion sleeve and direct measurement is forbidden.
INSTALLATION OF A TEMPERATURE SENSOR
For heat/combi meters:
Insert the temperature sensor (red) into the supply measuring point and the
temperature sensor (blue) into the return measuring point on the EAT.
For cold meters:
Insert the temperature sensor (blue) into the supply measuring point (cold pipe)
and the temperature sensor (red) into the return measuring point on the EAT.
TEMPERATURE SENSOR IN IMMERSION SLEEVE (FIG. 1)
• Check the immersion sleeve according to the installation and handover report,
and mark with the supplied label (also see document in inner section).
• Insert the temperature sensor completely into the immersion sleeve, screw in
and tighten by hand.
DIRECT MEASUREMENT TEMPERATURE SENSOR DS 6 (FIG. 2)
Unscrew the dummy caps of the temperature sensor measuring points (make
sure that the ball valves are closed) and remove them along with seals.
• Screw in the temperature sensor and tighten to 5-8 Nm.
INSTALLATION INSTRUCTIONS
Temperature sensor AGFW according to EN 1434
INSTALLATION NOTE
See installation note above (temperature sensor DS 6)
INSTALLATION OF A TEMPERATURE SENSOR
For heat/combi meters:
Insert the temperature sensor (red) into the supply measuring point and the
temperature sensor (blue) into the return measuring point.
For cold meters:
Insert the temperature sensor (blue) into the supply measuring point (cold pipe)
and the temperature sensor (red) into the return measuring point.
DIRECT MEASUREMENT TEMPERATURE SENSOR AGFW EN 1434 (FIG. 1)
Unscrew the dummy plugs of the temperature sensor measuring points (make sure
that the ball valves are closed) and remove them along with seals.
• Insert the temperature sensor into the measuring points as described above with
a new seal.
• Screw in the temperature sensor and tighten to 10 Nm.
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supply T-piece TH
Supply
UltraMaXX
Return
Fig. 1
Supply KH DS 6
Supply
UltraMaXX
Return
Fig. 2
Fig. 1
INSTALLATION INSTRUCTIONS TEMPERATURE SENSOR Ø 5.0 OR 5.2 MM
INSTALLATION INSTRUCTIONS
Temperature sensor Ø 5,0 or 5,2 mm
INSTALLATION NOTE
The use of the heat meter temperature sensor is only permitted in conjunction with
corresponding temperature sensor measuring points approved for the sensor. Both
measuring points of a heat meter must be designed in the same way. A combination
of immersion sleeve and direct measurement is forbidden.
INSTALLATION OF A TEMPERATURE SENSOR
For heat/combi meters:
Insert the temperature sensor (red) into the supply measuring point and the
temperature sensor (blue) into the return measuring point.
For cold meters:
Insert the temperature sensor (blue) into the supply measuring point (cold pipe)
and the temperature sensor (red) into the return measuring point.
TEMPERATURE SENSOR IN IMMERSION SLEEVE
• Check the conformity of the nominal diameters of the temperature sensor and
immersion sleeves.
• Check the immersion sleeve according to the installation and handover report,
and mark with the supplied label (also see document in inner section).
• Attach the temperature sensor in the supply and return lines according to the
respective attachment type.
Immersion sleeves with capstan screws for sensors Ø 5.0 and 5.2 mm (Fig. 1)
• Insert the sensor completely into the immersion sleeve
• Tighten the capstan screw by hand.
Immersion sleeve with M 10x1 internal thread for sensors Ø 5.0 and 5.2 mm
(Fig. 2)
• 1. Insert the sensor into the plastic screw-in connection (light grey), place the two
upper flanges of the sensor in the two ribs of the screw-in connection
• 2. Close the screw-in connection
• 3. Tighten the sensor with screw-in connection in the immersion sleeve by hand.
DIRECT MEASUREMENT TEMPERATURE SENSOR
ACCORDING TO EN 1434, CONVERSION OF INTEGRAL-V ULTRALITE
Ø 5.2 MM TO DIRECT MEASUREMENT (FIG. 3)
Caution:
Before conversion, block off the installation point, release pressure and drain.
• 1. Unscrew the immersion sleeve from the Integral-V and remove it along with
the seal.
• 2. Screw in the direct measuring adapter with the Cu seal supplied and tighten
to 13 Nm.
• 3. Attach information signs for direct measurement (red) to both sensors.
Installing the sensors (Fig. 4)
Caution: : Before installing the sensors, block off the installation point, release pressure and drain.
• 1. Attach an O-ring from the set supplied to the installation aid.
• 2. Insert the O-ring using the installation aid into the installation point location according to DIN EN 1434 with a twisting motion.
• 3. Use the other end of the installation aid to finally position the O-ring in the installation point.
• 4. Position the brass screw-in connection correctly on the temperature sensor using the loosely inserted grooved pin.
• 5. Place the end of the installation aid over the temperature sensor sleeve and insert this as far as it will go (to determine the
sensor installation length). Align the brass screw-in connection flush with the installation aid and press in the grooved pin
(e.g. with a pair of pliers) to lock the temperature sensor sleeve.
• 6. Push the temperature sensor with the screw-in connection through the O-ring into the installation point right up to the
gasket and tighten by hand. Tightening torque 3 to 5 Nm.
Fig. 1
3.
1.
2.
Fig. 2
1.
3.
2.
Fig. 3
1.
2.
3.
4.
5.
Fig. 4
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