1.1 Scope of validity This documentation is valid for the Sontex Superstatic 749. The case of specific details for Superstatic 749 will be explained as a note in the current manual's different sections. 1.2 Target groups This documentation is intended for the system operator and the installer.
The device meets the requirements of the European directives and of the UK Conformity Assessment. Disposal This symbol indicates that electrical and electronic equipment must be disposed of separately. Do not dispose of the water meter with household waste. Instruction for use | Superstatic 749...
The Superstatic 749 is available in a heating or cooling or heating/ cooling version and determines the thermal and/or cold energy exchanged by a heat-bearing fluid in a heat exchanger circuit.
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During recycling, the following points must be respected: Do not recharge or short-circuit, protect against humidity, do not expose to heat, do not throw batteries in fire, keep out of reach of children. Instruction for use | Superstatic 749...
4. Superstatic 749 thermal energy meter 4.1 Dimension qp0.6 m /h L = 110 mm 57.2 110,2 4.2 Dimension qp1.5 m /h L = 130 or 190 mm 57.2 110,2 Instruction for use | Superstatic 749...
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4. Superstatic 749 thermal energy meter 4.3 Dimension qp2.5 m /h L = 130 or 190 mm 54.6 55.6 110.2 Instruction for use | Superstatic 749...
The pipes are generally free from air before the installation is brought into service. Follow the insulation instructions for cooling installations. Final commissioning must be performed and documented. After mounting and before commissioning purge system > 10 min at qp to avoid air bubbles. Instruction for use | Superstatic 749...
The calculator can be separated from the flow meter and fixed against a wall using the wall fixing component, together with a double-sided adhesive tab delivered with the Superstatic 749 (Figure 1). If possible, install the wall fixing component above the flow meter.
(Cold Pipe). The Superstatic 749 is delivered with temperature sensors having a cable length of 1.5 m. The temperature sensors form a sub-assembly with the calculator. The temperature sensor cables must be neither shortened nor lengthened.
Insulation will only be provided as far as the fixing screw NOTICE The temperature sensor fixing screw must not be covered by any kind of insulation. This likewise applies if the sensor is fixed directly in the flow meter. Instruction for use | Superstatic 749...
6. Installation of the thermal energy meter 6.1 Superstatic 749 To install the Superstatic 749, the following steps must be respected: Flush out the installation pipes carefully in compliance with the DIN/EN standard specification. Close the shutoff valves before and behind the meter.
In the "Config" menu any inaction (i.e. with no pressure on the navigation button) lasting 3 minutes causes the automatic exit and returns to "Disabled". If changes were made in the "Config" menu, the data remain stored Instruction for use | Superstatic 749...
8. Error codes The Superstatic 749 calculator displays an error message with the 3 letters “Err” and a code. If several errors occur at the same time, the different codes are added together. The error is displayed in the first position of the display menu. It will still be possible to select all the other display menus by pressing the navigation button.
Only indicated if the option is available Firmwareversion Version Firmware Firmware Version Kurzes Drücken / Pression courte / Short pression on button Segmenttest Test des segments Langes Drücken / Pression longue / Long pression on button Test LCD Instruction for use | Superstatic 749...
The meter data are aggregated separately in totalizers and can be shown on the display as IN1 and IN2; they can also be transferred via the communication interface which is installed in the calculator. The Superstatic 749 is delivered with a cable length of 1.5 m for the input pulse sig- nals.
OMS (Open Metering System) Release V4. To have this interface provided in the Superstatic 749, it is necessary to specify when ordering. The Wireless M-bus module will be installed and configured at the factory. A specific notice will be added to the standard documentation.
By default, the primary address will be configured with the address 0 and the secondary address will correspond to the serial number of the Superstatic 749. To change the value of the secondary address, you must use the Prog7x9 software or send M-Bus specific orders. The secondary address corresponds to the identification field ID.
16 bar = 1.6 MPa Mounting The Superstatic 749 should not be mounted on the side where the continuous operating temperature of the liquid exceeds 90°C or is below 5°C. Length of straight section fitted upstream/downstream of each flow meter (EN1434):...
0...999.999 m /pulse or without unit Powered by M-Bus line 1 device = 2M-Bus charges max 2 x 1.5 mA Metrological class EN 1434 class 2 Examination type Heating CH-MI004-13019 Cooling DE-16-M-PTB-0084 Instruction for use | Superstatic 749...
13. Declaration of Conformity Sontex hereby declares that the Superstatic 749 complies with MID 2014/32/EU and RED 2014/53EU, and with the UK Conformity Assessment The Declaration of Conformity are available at the following link: Instruction for use | Superstatic 749...
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Technical support For technical support contact your local Sontex agent or Sontex SA directly. Hotline Sontex: support@sontex.ch +41 32 488 30 04 Technical modifications subject to change without notice Sontex SA Rue de la Gare 27 Tel. +41 32 488 30 00 www.sontex.ch...
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