Simplex 4100+ - MAPNET II Addressable Interface; TrueAlarm System Operation

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5.5 BGA or FIP Fault
A 10V Zener Diode type BZT03-C10 (Normally open input type only) is required as Input End-of-Line. The Zener
diode is required to maintain Line Monitoring. The diode must be connected with the cathode (i.e. the end marked
with a band) to the positive input (Please see „Termination Points and Example Wiring‟ figure shown below).
Inputs that are programmed as General Purpose (GP) inputs do not need the zener diode end of line.
Cables should have a wire gauge of at least 0.75mm
2
and should not be longer than 1000m.
Table 5: DIP Switch Settings
The FIB8910 Fire Indicator Panel/Break Glass Alarm Master Module has only a single Status Indicator LED which
indicates 24V Power Supply to the card.
FIB8910 Termination Points and Example Wiring