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Idiomas disponibles
Idiomas disponibles
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Over-Ride Option
Over-Ride Delay
14.3 12V dc Output
The programmable 12V dc output provides a nominal 12 volts at up to 40mA of direct current and
is available at the rear of the unit. The 12V dc output can be used to provide confirmation to a
central controller, to control another power distribution product, to drive LEDs, or to provide
feedback to the previous XR315 in a cascaded chain. Please see the applications section for full
details on setting up an expanded system. There are three menu items to control the 12V dc
output: one to select the mode of operation and two to set the delay times. The two delay times
are only applicable when option A, B, or C is selected for 12V dc Output. There is additional
information on the 12V dc output in sections 3.2.3 and 3.2.4. If the DC output is not used it can be
left at any setting.
12V dc Output
12V Delay On
12V Delay Off
14.4 Auxiliary Relay
The programmable auxiliary relay provides a single normally-open contact which is available at
the rear of the unit. The aux relay can be used to provide confirmation to a central controller, to
control another power distribution product, or for controlling another XR315 when two or more
are ganged or cascaded together. Please see the applications section for full details on setting up
an expanded system. There are three menu items to control the aux relay: one to select the mode
of operation and two delay times. The two delay times are only applicable when option A, B, or C
is selected for Aux Output. There is additional information on the aux relay in section 3.2.4.
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XR315
This option allows a special delay to be selected for use only when
there is an over-ride. This can be useful, for example, to power-up
equipment faster than normal if there is an emergency and a PA is
required. If the special delay is required select "Special Delay", or if
not, select "Use Main Delays".
This is the special delay (in seconds) for use only during an over-ride.
The previous menu item must have been set to enable this delay.
Select "Confirm" if you are using the DC output for confirmation or to
drive a relay. Options "A", "B or "C" synchronize the operation of the
relay to the same internal trigger as the receptacles on the rear panel of
the XR315. Choose A, B, or C when the output is used to control an
"RT" type SurgeX. Select "LED" if you are driving LEDs. (This
causes the unit to flash the LEDs during power-up and power-down.)
Select "Cascade" only when setting up two or more XR315s in
cascade. All these options are covered in detail in the applications
section.
Set the delay time in seconds for the 12V dc output activation. This
delay time begins with the same internal trigger as the receptacles on
the rear panel of the XR315.
Set the delay time in seconds for the 12V dc output deactivation. This
delay time begins with the same internal trigger as the receptacles on
the rear panel of the XR315.
Manual de usuario
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