The heating actuator 6-gang serves to control electro-thermal valve drives for heating applications or cooling ceilings. It offers six electronic outputs which, depending on the KNX telegrams, allow the noiseless control of valve drives. Up to four electro-thermal valve drives (e.g. make
Heimeier 1835, Sauter MTX 116F200, Möhlenhoff AA2001-00-1) can be conncted to each output.
The outputs are either switched or controlled by a PWM-signal (Pulse Width Modulation) on a continuars PI-regulation, depending on the adjusted
set value (1 Bit or 8 Bit).
The actuator is able to detect any overload or short circuit at its outputs. In this case the short circuited outputs will be permanently deactivated
after an identiﬁcation time. It is also possible to send an overload report to the bus.
Via a separate object it can be toggled between summer and winter time operation.
Additionally, each output can be driven to a forced position in order to send a parameterised set value to the output by a separate object.