ABB SACE Tmax XT2 User Manual page 167

Ekip touch trip units low-voltage molded-case circuit breakers
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Input
All the available inputs enable the following parameters to be configured:
Parameters
Parameter
Polarity
Delay
Parameters
Parameter
Output
Signal source
Delay
Contact type
Latched
Activation time
Minimum
1SDH002031A1002
ECN000092998
Description
Defines whether the input is defined as ON by Ekip Touch when
it is open (Active open) or when it is closed (Active Closed)
Minimum duration of activation of the input before the status
change is recognized; the delay is expressed in seconds, which
are settable in a range: 0 s .. 100 s with 0.01 s step
NOTES:
if the source is deactivated before this time has
elapsed the status change is not recognized
with delay = 0 s the status change must be anyway
greater than 300
Description
Event that activates the output and switches the contact.
On the display, different protection proposals, statuses and
thresholds are available; via Ekip Connect the Custom mode
can be configured to extend the solutions and combine several
events.
Minimum duration of presence of the source before the output
is activated; the delay is expressed in seconds, which are
settable in a range: 0 s .. 100 s with 0.01 s step
NOTES:
if the source is deactivated before this time the
output is not switched
with delay = 0 s the source must be anyway
present for more than 300
Defines the rest status of the contact with a non-present source
between: open (NO) and closed (NC)
Enables the output (and relative status LED) to be maintained
active (ON) or be deactivated (OFF) until the event disappears.
Defines the minimum closure time of the contact following the
rapid presence of sources:
Source duration < min. activation= the contact is activated
for the minimum activation time
Source duration  min. activation=the contact is activated
for as long as the source persists
It is possible to choose between: 0 ms, 100 ms, 200 ms
NOTE: if Power Controller function is active, the following considerations apply:
Latched: deactivate sall the Latched configuration of the outputs used for Power
Controller
Minimum activation time: the Power Controller option is available in addition to
those that have already been described: if selected, the output and active latching
is active for a set time that depends on the function, regardless of the persistence
of the event that activated it.
Rev. B
S
S
SACE Tmax XT2 – XT4 | 167
Default
Active
closed
0.1 s
Default
None
0 s
NO
Off
0 ms

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