FCI FireVac 7200 Series, Дополнение к инструкции по установке/эксплуатации, Страница: 56 / 66

2.10 Notification Appliances
2.10.1 Speakers
In the FireVac
®
7200 System, loudspeakers are used to broadcast alarm tones, recorded messages and voice
instructions. The speakers employ a blocking capacitor to allow direct current monitoring of the speaker circuit
wiring. Use only the following Listed, FCI approved speakers:
•
SP Series
•
TV Series
•
UDT and UHT Series
2.10.2 Strobes
Strobes used in the FireVac
®
7200 System installations operate on 24 VDC (nominal) and are powered from
the notification appliance circuits of the SCU, DIU, or DSU units. Use only the Listed, FCI approved strobes
indicated in FCI Addendum, P/N 9000-0427.
2.11 Telephone System Hardware
Sections 2.11.1 and 2.11.2 below describe examples of hardware, warden stations and telephone receptacles
used in the two-way telephone system.
2.11.1 Warden Station
A Warden Station consists of
a telephone handset/hookswitch
assembly installed in a locked
surface or flush cabinet. Figure 2-
34 shows an exploded view of a
Warden Station.
2.11.2 Telephone Receptacle
The Telephone Receptacle is an exposed jack on a single-gang wall plate. It is available either flush or surface
mounted and can be used in place of the Warden Station.
NOTE : Use one (1) AOM-2 for each Warden Station or Telephone Receptacle. The AOM-2 must be close-
nippled to its associated device.
Figure 2-34
Warden Station Components
Enclosures
Flush
ENF
Surface ENS
Telephone Assemblies
Coiled Cord, Surface
PHCS
“ ” Flush PHCR
Armored Cord, Surface PHAS
“ ” Flush PHAR
Doors
Solid, w/friction catch
SDF
Solid, w/lock SDL
Figure 2-35 1-gang Receptacle Model 3300 Figure 2-36 Handset Model 3200
54 of 61 9000-0405
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