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FireNET FN-DAC Digital Alarm Communicator I & O Manual - v 1.0
NOTE
: When the FN-DAC is installed in the FN-LCD-N network annunciator, the
knockouts on the back of the annunciator enclosure may not be used! Only the
knockouts on the sides of the enclosure may be used. See Figure 2.3.2.
Figure 2.3.2 – Do not use the knockouts on the back of the annunciator enclosure when
installing the FN-DAC communicator in the annunciator.
5) If the FN-LCD-N is being powered by the FireNET panel auxiliary power, the
power wiring MUST be enclosed within conduit or equivalently protected against
mechanical injury!
6) If the FN-LCD-N is being powered by a remote power supply, be sure to
observe the following:
a. Use only a UL Listed 1481 24 VDC regulated power supply.
b. The power supply must be monitored for AC Fail and Battery trouble
conditions. This may be accomplished by using only one of the following
two methods:
1) Analog input modules such as the FRCME or DIMM may be used to
monitor the trouble relay outputs on the power supply. Ensure that
these modules are configured to indicate a trouble at all FireNET
Do Not Use!
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