Protege PRT-CTRL, Руководство по установке

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10 Protégé System Controller Installation Manual
If AC is not present the Protégé System Controller will monitor the battery for a low voltage
level and will activate the battery trouble zone. The next dynamic battery test will occur 30
minutes after AC power has been restored. This delay allows the battery to achieve optimal
charging during the first 30 minutes that power has been restored to the unit. Once the first
test is completed the dynamic testing will return to the programmed value (default 10
minutes).
When power is first applied to the Protégé System Controller a dynamic battery test will be
performed after 30 seconds, this allows the status and condition of the battery to be
detected. On completion of this first test the default testing period of 10 minutes will be
resumed, this is a programmable setting in the system controller panel options. The test
period can be changed as required by setting the battery test time in the controller
configuration menu.
Battery Charge Current Setting
Battery charging can be controlled by the charging configuration option programmed in the
Panel Options menu (Default) or by the configuration of the battery charging jumper. To
configure the controller manually for the charge current, select the appropriate battery
current limit setting using the jumper as shown in the figures below.
Figure 6 - Battery Charge 350mA Setting
Figure 7 - Battery Charge 700mA Setting
Status Indicator
The status output will activate according to the status indicator on the Protégé System
Controller and can be used to provide signalling or indication of the system controller status
outside the enclosure. The following diagrams show the connection of an LED indicator to the
status output.