Reflex Servitec S, Руководство по эксплуатации

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Installation
Vacuum spray degassing — 28.08.2019 - Rev. B English — 17
6.4.1 Pressure-dependent "Magcontrol" make-up mode
1 Bladder expansion vessel 4 Device
2 "WC" make-up line 5 "DC" degassing line (degassed water)
3 For optional equipment and accessories, see
chapter 4.5 "Optional equipment and accessories" on
page 10 6 "DC" degassing line (gas-rich water)
PIS Pressure sensor
Operating mode “Magcontrol” is set using the Reflex Control smart app (see chapter 9.1 "Reflex Control Smart" on page 23 ). This
operating mode is used for facility systems with an expansion vessel. Water is added dependent on the pressure in the facility
system and the set minimum operating pressure p0 (see chapter 7.2 "Setting the minimum operating pressure for Magcontrol" on
page 21 ). The pressure sensor required for this is integrated in the device. The degassing lines are connected close to the bladder
expansion vessel. This ensures that the pressure monitoring for water make-up is provided.
6.4.2 Level dependent "Levelcontrol" make-up mode
Operating mode “Levelcontrol” is set using the Reflex Control Smart App see chapter 9.1 "Reflex Control Smart" on page 23 . This
operating mode is used for systems with pressure maintenance stations and enables flexible operation at constant pressure.
Water is added depending on the measured filling level in the expansion vessel of the pressure maintenance station. The "LIS“
pressure transducer determines the filling level and sends this value to the controller of the pressure maintenance station. The
controller sends a 230 V signal to the device controller when the filling level in the expansion vessel has fallen below the set value.
The device controller regulates the motor actuator of the motorized ball valve in the "WC" make-up line. This ensures controlled
make-up with water and monitoring of the make-up time and cycles.