Installation manual

34
The pneumatic alarm typhoons in the KTV and MKTV series are a maintenance free,
light, rigid and powerful signalling apparatus for different applications on board ships. The
typhoons can be delivered as a complete unit or the horn and the solenoid valve as
separate units (see separate datasheet). For distinct signals, the piping
length between the valve and the horn should not exceed 6m. The horn is delivered
with wall bracket and lter. For explosive, corrosive or very hot areas the solenoid
valves shall be mounted separately outside the exposed area. The solenoid valve is de-
livered with lter and ttings for copper piping with Ø 10 mm OD. The solenoid valve
should not be placed outdoor without protective cover.
006305
006306
MKTV-75/800 typhoon
24 VDC, 800Hz
230 VAC, 800Hz
A penetrating sound means a sound capable of reaching a listener on a distant vessel
under normal noise conditions. From this respect, it is not only the sound pressure level
that is the important factor, but the content of appropriate frequency components in
the signal. This simple fact tells us that apart from the formal demand on the whistle -
having a sufciently strong component within one 1/3 octave band (IMO regulations)
- there are other important factors too. The MKT-75/800 Typhoon have an efcient
sound spectrum fullling the highest demands - on vessels as well as in a great many
civil defence and disaster alarm stations on land.
006312
MKT-75/800 Typhoon without mag.valv. 800Hz
Salwico 4800 re alarm annunciator is specially made to t between the UB-1 or B-2
re detector base and the ceiling. The annunciator is 24 Vdc powered from the cen-
tral or from a local control unit like CM22 or CM44. Salwico 4800 provides acoustical
alarms either in case dedicated annunciators are to be tted for the re alarm system,
or when it is required to have a local annunciator which completes the existing PA/
GA alarm system. Salwico 4800 contains an electronic sound generator which allows
choosing between 2 different tones, which complies with the various standards in use
worldwide. By feeding the Salwico 4800 through a third wire, it is possible to activate
an alternative sound to the one programmed, in way to get two different alarm tones,
depending on the case. Volume adjustment is possible by an internal control, in order to
set the desired sound pressure.
005303
Multitone sound disc, mounted below UB-6
DB3V is a lightweight, ameproof sounder intended for use in potentially explosive
atmospheres. DB3 has been designed with high ingress protection to withstand harsh
environmental conditions. The ame paths, are and body are manufactured completely
from UV stable glass reinforced polyester. Stainless steel screws and sinter are incorpo-
rated thus ensuring a corrosion free product. DB3V has a pre-programmed bell-tone
and integral volume control. DB3V is delivered without cable glands. DB3 fulls the
following requirements:
• Eexde IIC T5 • ATEX, Ex II 2GD • BASEEFA certied
DB3V is also available in GOST “R” & “K”, Chinese (CQST), Australian (SAA) and UL
models.
006255
DB3V02BR, alarm Siren/bell, Ex-proof, 24 VDC
Salwico Fire Detection System