Installation Sheet
No.: 1780 iss 02
ZP755HAV-2 Addressable Omni-directional Sounder Beacon
Installation sheet
501-1780ZE-1-02
ZP755HAV-2 Page
1 12/12/2005
Product description
Description
Across the world disability legislation increasingly
requires visual alarm signals to be employed to
ensure equal response from people with hearing
impairment. Conforming to EN54 Part 3, the
ZP755HAV-2 Addressable Sounder Beacon is
perfectly suited for this application and indeed any
involving high levels of background noise.
Application
It provides both audible and visual warnings from a
single, addressable, loop wired unit.
Featuring an identical profile to the ZP755 HA horn
sounder, the ZP755HAV can minimise the number of
installation points required throughout a building,
significantly lowering both the capital value of
equipment and the loop wiring costs of the completed
system.
The units high efficiency acoustic design and sound
gun transducer as well as the low current Light
Emitting Diode (LED) visual element, enables
combinations of up to 20 sounder beacons to be
connected to a one kilometer loop of 1.5mm
2
cable. A
plug-in base accepts all loop and screen connections,
prior to the horn sounder beacon connection.
The ZP755HAV-2 range features a unique self-test
facility - automatically activated during routine sounder
testing. A built in microphone circuit measures sound
output level and automatically signals the sounder
address and location to the control panel, should
volume fall below the expected test level.
In systems where loop lengths or current
requirements are excessive, ZP755HAV-2 sounders
can be powered directly from an external power
supply. All ZP755HAV-2 sounders incorporate switch
settings enabling them to be assigned a unique
address, which is polled by the panel every two
seconds.
Continuous, intermittent and two-tone outputs are
available, from which any combination can be chosen
to provide alert and evacuate, two stage alarms. All
sound types comply with BS 5839 Part 1:1988
recommended frequencies (in accordance with EN54
Part 3).
The ZP755HAV-2 features the wide sound distribution
design, with an 'all around' sound output of 90 dBA.
Moulded in high impact thermoplastic, the sounder is
available in either red or white.
Specifications
Design specification:
EN54 Part 3
Designation:
Addressable Omni-directional
Sounder Beacon
Model No/Part No.:
ZP755HAV-2R (Red)
178001
ZP755HAV-2W (White) 178101
Compatibility:
All ZP3 analogue
addressable systems
Mounting:
Surface - with plug-in base
SPB-2R (red)
180801
SPB-2W (white)
180901
Addressing method:
7 way Dip switch
Wiring:
2 core loop
Monitoring:
ZP loop - open and short circuit
fault sound output level - self test
facility
Sound output:
Tone 1
continuous 980 Hz
Tone 2
intermittent 980 Hz (0.5 secs
on/off)
Tone 3
two tone warble 980 Hz/670 Hz
Sound distribution:
ZP755HAV
wide
CNPP anechoic sound levels:
