Menvier300
Installation
Page 23
Wired External Sounders on Expanders
Figure 45 shows a general method of using the
outputs on a wired expander to connect a wired
external sounder.
Connect the tamper wiring to an unused zone
connection on the expander. For 4-wire CC zones
use the alarm contacts only and link the tamper
contacts together with a short length of wire.
In the Installer Menu, program the zone with a
type of “Tamper”. Program the outputs used to
trigger the siren and strobe with the appropriate
output types. See the
Menvier40/100/300
Engineering Guide
for more details.
Figure 45 Wiring External Sounder to Expander
Single Wire Tamper Return
If the external sounder provides a single
–TR
connection, then use the zone type “Tamper
Return” for the zone terminals which receive the
connection at the expander.
FSL wiring
. Connect
–TR to the left hand terminal
of a zone connector (see Figure 46). (The left
hand terminal is the one next to the “Z” on the
terminal label.) The maximum length of wire is
50m when using 2k2/4k7 or 4k7/4k7 FSL wiring
and a single core of standard 6-core alarm cable.
Fit EITHER a 2k2 resistor if using 2k2/4k7 FSL,
OR a 4k7 resistor if using 4k7/4k7 FSL. Do not
use any other FSL resistor combinations.
CC wiring
Eaton’s Security Business does NOT
recommend that you use CC wiring for this
application. The maximum length of wire
allowable is only 6m. Instead
Eaton’s Security
Business recommends using FSL wiring, as
described above.
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.
