Fire-Lite MS-9200UDLS - C.1: Central Station;Remote Station Transmitter: Connection to FACP Dry Contacts

MS-9200UDLS/E/C Manual — P/N 52750:F 7/26/2010 205
Central Station/Remote Station Transmitter: Connection to FACP Dry Contacts NFPA Standard-Specific Requirements
C.1 Central Station/Remote Station Transmitter: Connection
to FACP Dry Contacts
The dry contacts of the FACP programmable relays can be used to trip a UL-864 Listed Central
Station/Remote Station Transmitter. The FACP contacts must be supervised by the Central
Station/Remote Station Transmitter module using End-of-Line Resistors (ELRs) with a value
determined by the Transmitter manufacturer. Power is also provided by the Central Station/Remote
Station Transmitter manufacturer. Refer to the Central Station/Remote Station Transmitter
manufacturer’s manual for details.
O
U
T
+
RELAY 3
RELAY 1 RELAY 2
NO NC C
NO NC C NC NO C
TB5
TB6
TB8
TB9
TB10
JP2
TB7
Xmt Rcv Dtr Gnd
A B
In+ In- Out+ Out-
+ -
A B
B+ A+ B- A- A B
Slc Slc Slc Slc Shield
Figure C.4 FACP Dry Contacts Connection to Central Station/Remote Station Transmitter
Typical Central Station/Remote Station Transmitter Module
Typical Input Zone Triggers
FACP Main Circuit Board
Alarm
Trouble*
Supervisory
*Note: The Trouble Relay is a fail-safe
relay. With power applied to the FACP
and no troubles in the panel, the wiring
should be connected to the NO and C
contacts as indicated in the illustration.
m
s
9
2
0
0
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y
x
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.
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