Kuppersbusch EKI 6130, Руководство по обслуживанию

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6 Service Manual
For internal use only
5. User interface (USIF)
5.1 Performance of the user interface
The USIF is an infrared Touch Control system. It works at a nominal voltage of 230 VAC with a tolerance
of +10% / - 15%.
A brownout is defined as a condition where line voltage drops below 196 VAC for a duration less than
or equal to 3 seconds nominally. A disturbance may continue to be treated as a brownout for up to
10 second duration dependent on the tolerances of the detection/recovery method.
The control will return to the operational state it was in prior to the disturbance when line voltage returns
to normal. A power failure is defined as a brownout with minimum 3-second duration. A power line
disturbance meeting the above mentioned voltage criteria may continue to be considered a brownout for
up to 10 seconds in duration dependent on the tolerances of the detection/recovery method. At no
greater than 10 seconds’ duration of the aforementioned power line disruption the disturbance will be
considered a power failure. A line disturbance meeting the criteria necessary to be considered a power
failure shall result in the control returning to its initial power on state and showing a failure message.
5.2 USIF different layouts
The user interface foresees the following options:
Option 1
• 4 induction zones with +/- keys on each zone, no timer, child-lock (led to indicate the lock state), IR
port for configuration, buzzer
Option 2
• 4 induction zones with +/- keys on each zone, 2 digit timer with +/- keys, child-lock (led to
indicate the lock state), IR port for configuration, buzzer
Option 3
• 3 induction zones with +/- keys on each zone (zone 4 is missing here), 2 digit timer with +/-
keys, child-lock (led to indicate the lock state), IR port for configuration, buzzer
Option 4
• 3 induction zones with +/- keys on each zone (zone 4 is missing here), no timer, child-lock
(led to indicate the lock state), IR port for configuration, buzzer
Child lock key
& LED