SILENT KNIGHT 5495, Инструкция по установке и эксплуатации

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Class B Supervised Input Circuits
Figure 4-5 shows Class B supervised wiring from a fire alarm control panel to the 5495.
Use an EOL resistor as shown to enable notification appliance circuit input supervision. Some panels use EOLs
that have a different value from the 4.7k ohm EOL resistor used by the 5495. In this case, the EOL must be UL
listed for the fire alarm control panel (not the 5495).
Figure 4-5 Class B Supervised Input/Output Connections
4.6 Ground Fault Detection Enable/Disable Jumper
In some cases the ground fault detection feature on the 5495 may interfere with the ground fault detection feature
of the main control panel in the system. To disable the ground fault detection feature on the 5495, place the
jumper block on J1, across Pins 1 and 2 (see Figure 4-2).
4.7 Battery Connection
Use two 12 VDC, 7 AH gel cell batteries inside the 5495 cabinet. For batteries larger than 7 AH (not to exceed
35 AH) use the RBB Remote Battery Box. It is recommended that you replace the batteries every five years. The
following steps and diagram explain how to connect the batteries.
1. Connect the black wire to the negative (-) side of Battery #1.
2. Connect the jumper wire provided (PN 140694) from the positive (+) side of Battery #1 to the negative side
of Battery #2.