E
APPENDIX
11
SILENT KNIGHT MODEL 5129 AND COMPATIBLE ALARM COMMUNICATORS
Electrical Connections
The FireFinder-XLS system connects to the Silent Knight Model 5129 Digital Fire
Communicator using the Alarm, Trouble, and Supervisory dry contacts on the PSC-12.
Refer to the
Silent Knight 5129 Fire Slave Communicator Installation Manual
, P/N
150805, provided with Silent Knight Model 5129 for dialer instructions.
The Silent Knight Model 5129 monitors all System troubles through the PSC-12
trouble relay. FireFinder-XLS delays the AC fail trouble signal in accordance with NFPA
and UL requirements.
In NFPA 72 Remote Station install batteries to provide 60 hour standby capacity. For
signalling service DACT wire according to the diagram on the following page.
In NFPA 72 Central Station connections AC fail reporting is delayed. The delay is set
in Zeus and can be set between 0 and 1440 minutes.
AC power must be present for a full minute before the system switches back to AC
power from the battery.
Using the optional AC monitor input, the Silent Knight Model 5129 monitors AC fail trouble.
When the FireFinder-XLS system reports an AC fail trouble, the Silent Knight Model 5129
sends a specific code to the Central Station that identifies the trouble as AC fail.
Mounting
The Silent Knight Model 5129 is shipped with an enclosure. Mount the 5129 within
20 feet of the enclosure containing the PSC-12 and connect it with rigid conduit.
Compatible Alarm
The MDACT/FCA2015-U1 module is also compatible with alarm communicators that
Communicators
utilize different communication technologies (IP and GSM technologies) to connect to
compatible receivers using compatible protocol.
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MDACT/FCA2015-U1 is configured with the alarm communicator for other transmission
technologies and off-premise signaling for UL. MDACT/FCA2015-U1 is used for off-
premise transmission for ULC.
When using these alarm communicators, the MDACT/FCA2015-U1 shall be configured
for Contact ID format.
Refer to the Alarm Communicator Installation Instructions for compatible receivers.
Wiring between the MDACT/FCA2015-U1 and the alarm communicator shall be
within 20 ft and in conduit.
The C900V2 shall be installed in accordance with its installation instructions.
