30303454 Issue 5.05
Features
A pair of input signals. Working mode can be set
to normally open, normally closed through
P-9910B programmer. Input signal is insulated
from loop.
Two separate pairs of converting output contacts.
Occupying one address. It can be modified
through a programmer or fire alarm control panel
(FACP).
Monitoring power supply.
Plug-in structure.
Description
With a microprocessor, I-9305 Voice Alarm Zone
Control Module can communicate with FACP,
monitor power supply, control output, indicator and
judge logic state of input signal.
The module is designed to switch between normal
broadcasting and voice alarm broadcasting. The
module can switch those two channels, receive
external
answering
signal
and
feed
back
automatically
after
switching
to
fire
alarm
broadcasting. The switching is successful if the
relative information has been transmitted to fire
alarm control panel.
Connection and Cabling
Fig. 1 shows terminals on the module.
9
10
15
16
8
7
2
1
Mounting
Hole
Mounting Hole
Mounting Direction
D1 D2
G
I1
Z1
Z2
SP1 XF1 ZC1 SP2 XF2 ZC2
65mm
Fig. 1
D1, D2: 24VDC power, non-polarized
Z1, Z2: Connecting with loop of FACP, non-polarized
I1, G: Volt-free input terminal
ZC1, ZC2: Normal broadcasting input terminal
XF1, XF2: Fire alarm broadcasting input terminal
SP1, SP2: Output terminal connecting with speaker
Recommended Cabling
1.0mm
2
or above fire cable for Z1, Z2, ZC1, ZC2,
XF1, XF2, SP1 and SP2. 1.5mm
2
or above fire cable
for 24VDC power line, subject to local codes.
Installation
The module is simply plugged onto the base after
corresponding terminals are connected.
If the cable conduit is inside the wall, the base is
installed onto the Back Box (Fig. 2). If the cable
conduit is on the surface of the wall, B-9310 Back
Box is available (Fig. 3).
Conduit
B-9310
Back Box
Conduit
Module
Module
Back Box
Fig. 2 Fig. 3
Note the upward arrow for mounting direction (Fig.1).
Application
Address and working mode can be set in field
through P-9910B programmer, please refer to
P-9910B Hand Held Programmer Installation and
Operation Manual
for specific operation. The working
mode of module is defaulted auto feedback (3),
which can be modified to normally open (4) or
normally closed (7) in field.
The module can be connected to addressable fire
alarm broadcasting system, as shown in Fig. 4.
I-9305
Voice Alarm Zone Control Module
