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P/N 501-1787ZE-1-09 • REV 09 • ISS 16APR14
ZP755WV-2R Addressable Weatherproof
Sounder/Visual Indicator Installation Sheet
3067-01
Description
The ZP755WV-2R is an addressable, weatherproof
sounder/visual indicator, designed for use on Ziton analogue
addressable fire detection and alarm systems. The sounder is
rated for outdoor, wet applications. It provides both audible and
visible warnings from a single, addressable, loop-wired unit.
Note:
The visual indicator of this product does not comply with
EN 54-23 and must not be used in fire alarm installations
where fire notification beacons are required.
The sounder
includes a volume control, an address-setting
switch, programmable tone settings, and a pair of jumpers to
select the operating power — from the analogue addressable
loop or an external supply.
Installation
To install the device;
1. Wire the PCB
2. Set the operating power
3. Set the address
4. Set the operating mode
5. Set the tone
6. Set the volume
7. Mount the sounder to the backbox
The details of each step are given below.
Wiring the PCB
Connect the loop wiring and the optional external power cables
to the terminals on the PCB as shown in Figure 1.
Figure 1: Connecting the wiring
24 VOLTS
0 VOLTS
SCREEN
(+VE LOOP)
(
_
VE LOOP)
1
1
2
3
4
5
1.
PCB
2.
Six-way terminal connector
3.
Header socket
4.
Connect to sounder
5. External power
Setting the operating power
The sounder includes a pair of power selection jumpers, J1
and J2. To select from where the sounder obtains its operating
power, position the jumpers as shown in Figure 2.
Figure 2: Power selection jumper configuration
J1
J1
J2
J2
2
1
1.
Loop powered
2.
External 24 VDC
Note:
When using an external power supply, use only one that
is CE and EN 54-4 compliant to power all the sounders on the
same loop.
Setting the address
The sounder includes a seven-segment DIP switch (SW1) for
assigning device addresses. Each switch segment has a
decimal value as shown in Figure 3. The address is the sum of
all the switch segments in the ON position. The switch may be
set to represent any address from 1 to 127.
For example, to select a device address of 007, set SW1-1,
SW1-2, and SW1-3 to the ON position and the remaining
switch segments to the OFF position.
