Installation
i-on160EX
Page 24
Figure 46 Wiring
–TR from External Sounder to a
Zone on the Expander.
Remote Loudspeakers (Optional)
If you wish to add a 16 Ohm wired Loudspeaker
unit, then connect it as shown in Figures 43 or 44.
The control unit provides connections for two
loudspeakers. Expanders provide connections for
only one loudspeaker. Do not connect another
loudspeaker in parallel. You may connect another
loudspeaker in
series
, but this will decrease the
maximum volume from the speakers.
Note: Loudspeakers are not warning devices as
described by EN50131-4. Although loudspeakers
may mimic alarm tones, they also give alert tones
and other progress tones when setting and
unsetting the alarm system.
Output on KEY-KPZ01
Figure 47 shows the wiring required to connect an
output the output terminal on the KEY-KPZ01.
Figure 47 KEY-KPZ01 Output Wiring
Step 8. Fit a Plug-By
Communicator
The control unit can be connected to a separate
communicator or speech dialler (for example, the
Scantronic 8400, 660 or RedCare STU). Figure 48
shows the connections provided by the
communications wiring harness. Note that the
output types shown in Figure 48 are the Factory
default types. See the
i-on Range Engineering
Guide
for details on how to change the defaults.
Figure 48 Plug-By Communicator Wiring
Note: Comms O/P4 will be active when the
system is unset. This is normal.
To fit a communicator, follow the instructions
below.
Caution: Follow the instructions in the order
shown, or you may damage the
control unit and/or communicator.
1. Disconnect mains power from the control unit,
remove the case lid, and disconnect the
battery (if the system has already been
installed).
2. Make any necessary connections from the
communicator to the communication wiring
harness. The default is a 12V positive voltage
when the output is inactive.
Refer to the next section if you are using a
dual-path communicator.
R
S
4
8
5
0
V
1
2
V
A
B
O
P
1K0 Ohm Resistor
LED
(Light Emitting Diode)
Com Connector Cable,
Part number 485210
Con 13
Con 12
12V (Red)
0V (Black)
Tell Back input (White/Orange)
Line Fail input (White/Brown)
O/P 8 (Grey) General Fault
O/P 7 (White) Confirmed Alarm
O/P 6 (Purple) Tamper
O/P 5 (Blue) Zone Omit (System)
O/P 4 (Green) Open/Close
O/P 3 (Yellow) Burglar Alarm
O/P 2 (Orange) Hold Up Alarm
O/P1 (Brown) Fire
12V (Red)
0V (Black)
(Not used) (White/Orange)
(Not used) (White/Brown)
O/P 16 (Grey) RF Fault
O/P 15 (White) 24 Hour Alarm
O/P 14 (Purple) Ext PSU Fault
O/P 13 (Blue) Ext PSU Low Volt
O/P 12 (Green) Alarm Abort
O/P 11 (Yellow) Technical Alarm
O/P 10 (Orange) Battery Fault
O/P 9 (Brown) AC Fail
