Schneider Electric MTN6730-0002 Expansion
Valve drive actuator with regulation, REG. SpaceLogic KNX valve actuator. For controlling electro-thermal valve operating mechanisms for heating or cooling ceilings. The valve operating mechanism has 6 electronic outputs. Up to 4 valve operating mechanisms (230 V AC) or 2 valve operating mechanisms (24 V AC) can be connected to each output. Both closed and de-energized valve operating mechanisms can be connected. In addition, the valve operating mechanism contains 6 integrated room temperature controllers (RTR) that work independently of each other. The manipulated variable outputs of these RTCs can be internally linked to the valve outputs so that temperature control and valve control can only be performed by a single bus node if required. In this case, no external room temperature controller is required (e.g. button with RTR). Since the valve outputs can be controlled individually, the use of an external RTR is also possible at any time. The integrated room temperature controller can send the manipulated variable telegram to the bus and thus control other heating actuators or fan coil actuators. The outputs are either activated with a switch (1 bit) or a PWM signal (1 byte). Each output is protected against overload and short circuit. All outputs can be operated manually using a button. Construction site operation is possible. For mounting on TH35 DIN rails to EN 60715. The bus connection is via a bus terminal.This text is machine translated.