Heating actuator 6-gang with controller knx

Function in the Gira One system

• Single-room control possible through fixed controller and valve output pairing.
• Actuator for switching thermal servos in heating and cooling systems.
• The outputs are short-circuit and overload-protected.
• Servos can be activated with rated voltage 24 V or 230 V.
• Manual actuation of the outputs.
• Heating requirement notification, e.g. on a heat pump in combination with a switching actuator, 1-gang 16 A with binary input, 3-gang (Order no. 5061 00) or switching actuator, 2-gang/blind actuator, 1-gang 16 A with binary input, 3-gang (Order no. 5062 00)
• Programming and commissioning using the Gira Project Assistant (GPA), from Version 5.0 (available from 03/2023).
• Encrypted data transfer between the Gira One devices.
• Valve outputs
• 6 independent electronic valve outputs.
• Valve control with the characteristic “de-energised open” or “de-energised closed” can be parameterised for each output.
• Protection against jammed valves by means of smart flushing with a duration of 5 minutes and a cycle of 1 week.
• Boost function for rapid heating of radiators – devices (electric or water-fed).

Room Temperature Controller

• 6 independent controllers for heating and cooling mode, optimised for the respective heating and cooling system: floor heating (electric or water-fed), radiators (electric or water-fed), floor cooling
• Heating control type can be set. Continuous PI control or switching 2-point control.
• Operating modes: Comfort, standby, night-time reduction, and frost/heat protection.
• Automatic heating/cooling requirement notification: for this, the actuator continuously evaluates the corrected variables of the assigned outputs and informs the Gira One system if there is a heating/cooling requirement at an output or in a heating/cooling circuit. The connected switching actuator closes or opens its relay depending on the heating/cooling requirement notification. This enables burner and boiler controllers, which possess appropriate control inputs, to be controlled in an energy-efficient manner (e.g. switching between the reduction and comfort setpoint in a central condensing boiler or heat pump according to requirement).
• Limit value specification for floor temperature.