DAS 1221, Руководство по установке, Страница: 4 / 21

Included Items
QTY DESCRIPTION
1 Model 1221 Annunciator Panel
4 2-Pin Plug
2 4-Pin Plug
6 8-Pin Plug
1 2-Pin DC Power Plug
1 2-Pin Test Plug
1 48 VDC Wall Socket Mount power supply with 10’
cable
1 Screwdriver for mating wires to plugs
4 Tenergy Premium Rechargeable High Capacity
2500mAH NiMH AA Battery Model 90430
1 3/6” drill bit
4 Drywall anchor
4 Drywall screw
10 10K 1% 0.25 watt end-of-line resistor (EOLR)
3 Wire zip tie
3 Wire tie mounting pad
2 Key
1 Wall Mount Drill Template
3 Knockout Plugs
1 Instructions
Compatibility
This annunciator panel meets or exceeds all UL-2524, IFC, NFPA and Local Requirements. It is functionally
backwards-compatible with all previous versions of the Model 1221 series and has an internal universal DC
power converter that enables operation from any DC input voltage between 12-55 VDC.
Main PC Board
Figure 2 shows the layout of the main PC board and the locations of the DIP switches (shown in factory
default settings, and in Table 3). Figure 2 also shows connector locations that are connected to the DAS
equipment and the building’s Fire Panel.
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