SILENT KNIGHT 5084 Manual de instalación descargar pdf (Pagina 18)

Installation Instructions

151174 3-7

3.5 Wiring Instructions

The following section contains information necessary to properly wire the Model 5000 Entry

System.

3.5.1 Power Requirements

The 5083 and 5084 main units are powered from a UL listed Class II, 16.5 VAC 40 VA

transformer that plugs directly into a 120 VAC 60Hz wall outlet. The transformer provides

power for the 5083 and 5084 main units and charging current for the 12 VDC backup battery.

In the event of a power outage, the 12 VDC, 1.2 AH battery (shipped with the unit) will

provide enough current to run the system for a minimum of 2 hours. The actual time will

depend on how much the system is used. All programmed data will be stored in Flash memory

if AC power is lost and the backup battery becomes depleted.

3.5.2 Installing the AC Transformer

Wire the transformer (Model 9220) to terminals 1 and 2 on the 5083 and 5084 printed circuit

board. Use 16-gauge or larger (14, 12, etc.) shielded wire. Ground the shield to terminal #3 on

the 5083 or 5084 and to the center screw terminal on the transformer as shown in Figure 3-5.

Also verify that the outlet is a non-switching circuit.

Figure 3-5 AC Transformer Wiring Diagram

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 57 58

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SILENT KNIGHT 5084 Manual de instalación Pagina 18