ABB i-bus
®
KNX
Parameters
312 2CDC508198D0211 Rev. A | AC/S 1.x.1
Input sockets
Object name Data type
Heat generator operating status
This module has this input socket if the Yes option is selected for the Supply temperature control parameter and the Yes
option is selected for the Enable heat generator based on ASM input socket parameter.
The heat generator connected can be switched on and off by another module via this input. This is a multiple input socket on
which the input signals are linked via an OR operator.
Signal value: 0 = Off
1 = On
Supply setpoint temperature External specification
This module has this input socket if the Yes option is selected for the Supply temperature control parameter and the ASM
input socket option is selected for the Supply setpoint temperature source parameter.
Specification of the supply setpoint temperature by another module. This value is output in the corresponding group objects to
the heat generator linked.
The value can be affected by the Max. supply temperature and Supply setpoint temperature offset parameters in the
module.
Signal value: -273...670760 °C
This module has this input socket if the Yes option is selected for the Supply temperature control parameter and the
Calculated weather compensated option is selected for the Supply setpoint temperature source parameter.
Input for the outside temperature. The supply setpoint temperature is calculated by the module from the heating curve based
on this value.