NFPA Standard-Specific Requirements
192 MS-9050UD PN 52413:C 01/23/08
NFPA 72 Proprietary Protective Signaling Systems
Figure C.3 Proprietary Protective Signaling System
Form-C relay contact programmed to
activate on Supervisory condition.
Form-C Trouble contact which will
automatically activate on any Trouble
condition.
Form-C Alarm contact programmed to
activate on General Alarm.
MS-9050UD Main Board
MS-9050UD Addressable Fire Control Panel
Notes:
1. Connection between the MS-9050UD and the
transmitter are supervised by the transmitter.
2. This MS-9050UD/Transmitter arrangement
can be employed for NFPA 72 Proprietary
Protective Signaling System.