Room regulators SAUTER NRT, RLE, FCCP, FCIU, etc.

• To control the set value (PI control, continuous) in air conditioning systems, for residential and business premises. Used with the NRT 300 controller to get the control set value + graph.
• NRT 300. Technical description.

• For individual temperature control in individual rooms, apartments and zones with programmable input of time and temperature. For installation in residential and office premises. For controlling (2-position or pulse) electric heaters, burners, pumps or thermal drives. It can also be used as a two-position controller for coolers.
• NRT 101. Technical description.

• For temperature control in individual rooms, buildings and zones; can be used in hotels, representative and commercial establishments where increased comfort is required. Automatically turns on (a) the valves of the heating or cooling system (constant or quasi-constant regulation) and (b) a three-stage fan. Switching from the heating function to the cooling function occurs automatically (sequentially).
• NRT 105. Technical description.

• Compact controller for room temperature control, with an internal or external temperature sensor and, if necessary, a feed temperature sensor. For 2nd and 4th masters. systems for heating and cooling individual rooms. Outputs for valves (3-position) or thermal drives and pump or fan. Suitable for installation on walls in residential areas and for all types of buildings.
• NRT 107. Technical description.

• Compact heating controller for PI-control of the supply temperature with weather compensation, for PI-control of room temperature or for P+PI -cascade control of the supply temperature depending on room temperature with an internal or external sensor. With limited supply and return water temperatures.
• NRT 114. Technical description.

• To regulate the temperature in individual rooms of hotels, residential buildings and offices. Includes thermal actuators for heating or cooling system valves. Parameters are entered: a set temperature value; presence or absence – normal or reduced operating mode (N/R); operating mode with switching to heating (H) or cooling (K).
• NRT 210, 220. Technical description.

• Proportional-integral controller with analog output signal. It is used in combination with a limiter or a dynamic pressure sensor and an electric damper drive as a volume controller of the supply and return air flows in air conditioning systems, and as a controller of the return air flow in fume hoods.
• RLE 152. Technical description.

• Proportional-integral (PI) controller for regulating excessive and/or reduced pressure in sealed and relatively sealed rooms. Using an output signal of 5 ± 5 V, the setpoint of the VAV controller (RLE 152 F0..) is adjusted at the input 14/15 in accordance with the pressure.
• RLE 150. Technical description.

• For reliable, energy-efficient control of fume hoods. Control of fume hoods in accordance with 14175-2 regarding proper operation and ventilation to provide maximum safety to laboratory personnel. Driven by the requirement to regulate fume hoods in accordance with EN 14175-6 in connection with the flow volume controller ASV 115.
• FCCP, FCIU. Technical description.

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