z
27
AUX1
AUX 2 System status
On
OFF
Alarm!
A hazardous situation is detected and the cookguard switches off the power
supply in case of danger, timeout or overheating. The alarm state is also
activated when the water leakage sensor has tripped; even though the power
supply of the cooker/hob is not interrupted in this case. The alarm signal can
only be deactivated by pressing the button (3) on the sensor unit.
Water leakage sensor has tripped. The power supply to cooker is not inter-
rupted. Leakage alarm is only switched off after pressing operation button (3).
On
On
Service!
Fault on sensor, voltage interruption or empty battery detected and power supply
to cooker is interrupted. The exact fault signal is displayed by pressing operation
button (3) (see chapter 6.2 Troubleshooting).
Table 3: Output signals if external signal generator connected
AUX1 / AUX 2
System status
AUX1 AUX2
In1
In2
Out 1
+ 5 V
Input
Output
Out 2
Option 1:
If a 1 signal is present on the AUX1 output, an alarm message is displayed.
AUX1 AUX2
In1
In2
Out 1
+ 5 V
Input
Output
Out 2
Option 2:
If a 1 signal is present on the AUX2 output, a normal cooking situation is
displayed.
AUX1 AUX2
In1
In2
Out 1
+ 5 V Input
Output
Out 2
*
Option 3
:
If a 1 signal is present on the AUX2 output and on the AUX2 output, a service
technician must be called.
*AUX1 and AUX2 are switched in series. The second potential carrying wire
must be insulated according to the installation regulations.
AUX1 AUX2
In1
In2
Out 1
+ 5 V
Input
Output
Out 2
+ 5 V
Input
Output
&
≥1
Option 4:
Both AUX outputs can be interconnected using an external logic and are
used for evaluation of all options.
Table 4: Connection possibilities for AUX outputs
