Control With Confirmation - Siemens FDCIO223 Technical Manual

Structure and function
3.4.3.3

Control with confirmation

40
Building Technologies
Fire Safety
Behavior in the event of an error (control panel-specific)
Error
Failure of 24 V power supply
Error involving control panel (e.g.,
communication with control panel
interrupted)
Notes
In the case of the 'Degraded mode horn' function, the input/output module

accepts the 'Sounder ON' command. This function is only supported on
FS20/FS720 control panels.
The monitoring of monitored control systems will only be resumed 30 seconds

after deactivation.
Control with confirmation is not supported by the following control panels, i.e., the
confirmation is not configured or processed on the control panel:
FC20xx

FC72x

AlgoRex

Configuration option
Open (configuration not possible)
Relay remains unchanged

Relay deactivated

Relay activated

Degraded mode horn function (only

possible with FS20/FS720 control
panels)
009122_e1_en_--
2015-10-06