Specifications

27
Cable and Jumper Connections for Main Board, Core Board and Adder Modules
6.4.2 RM-306 Correlations
The correlation of the relays are fixed and is as follows:
6.5 Polarity Reversal and City Tie Module (Model PR-300)
Figure 10 Polarity reversal and city tie module
The following hardware configuration must be performed before installing the PR-300.
6.5.1 PR-300 jumper settings
The Alarm Transmit signal to the PR-300 can be programmed to turn OFF when signal silence
is active. This allows the City Tie Box to be manually reset. On subsequent alarms the
silenceable signals will resound and the City Tie Box will be retriggered. See 8. Alarm Xmit-
Sil. on page 55 for more information.
The Trouble Transmit signal to the PR-300 can be programmed to delay AC power fail for 0, 1
or 3 hours if this is the only system trouble. See 9. Pwr Fail Tmr on page 55 for more
information.
Relay1 Relay2 Relay3 Relay4 Relay5 Relay6
Active
State
Hazard 1
Alert
Hazard 1
Alarm
Hazard 1
Release
Hazard 2
Alert
Hazard 2
Alarm
Hazard 2
Release
P1
Cable connects to P3 on the Main Board
P2 & JW4
Not used. Jumper JW4 remains on board.
POLARITY
REVERSAL
ALARM
POLARITY
REVERSAL
SUPV
CITY
TIE
+ | - + | - + | -
JW4
P1 P2
Mounting hole for
#6-32 screws
Mounting hole for
#6-32 screws