Installation Sheet
No.: 1780 iss 02
ZP755HAV-2 Addressable Omni-directional Sounder Beacon
Installation sheet
501-1780ZE-1-02
ZP755HAV-2 Page
2 12/12/2005
Operating voltage: 16 – 24 volts, pulsed address line
Current (quiescent):
800µA
Current (average active): 11 mA
Max number:
20 per 1km loop (subject to cable
size and sounder spacing)
Light output:
Equivalent to 1J xenon element
Frequency:
flash rate 1.3 seconds
Environmental:
Application: Indoor
use
EN60529 rating:
IP50
Temp range:
-10
o
C to 70
o
C
Humidity range:
10% to 95% RH (non
condensing)
EMC: CE
marked
Construction:
Material: Moulded
thermoplastic
Dimensions:
127mm (Dia) x 113mm (D)
Colour:
White or red
Weight: 305g
Physical Installation
Connecting Wiring
Loop wiring for the plug-in base. There is no wiring
between the sounder and plug-in base. See Figure 1
below. Plug-in base supplied separately.
Figure 1
Mounting The Sounder
Align the addressable sounder to the plug-in base.
Push up (step 1) and turn the sounder until it clicks
into place (step 2). Push the sounder up once more to
engage (step 3). See Figure 2 below.
Figure 2
Operating Power
The ZP755HAV-2 can be powered directly from its
address loop (setting 1), or externally from a 24 Vdc
supply (setting 2). See Figure 3.
Setting The Address
The switch is used to set the device address in binary
code. The switch may be set to represent all
addresses from 1 to 127. See Figure 3.
