Secutron MR-2300T User Manual

26
jumpers located below the relays are used to select either normally open contacts or normally
closed contacts.
Figure 12 MR-2306-R6 six relay adder module
6.4.4 Programming the relays
See explanation in Figure 11.
6.5 MR-2300-PR Polarity Reversal and City Tie Module
Figure 13 Polarity reversal and city tie module
The following hardware configuration must be performed before installing the MR-2300-PR.
P1
Cable from MR-2306-R6 Relay Adder Module connects to P6 on Main Fire Alarm
Board.
Note: Relay programming should be done before installing the board.
NO/NC C
RELAY 1
NO/ NC C
RELAY 2
NO/ NC C
RELAY 3
NO/NC C
RELAY 4
C
RELAY 5
NO/NC C
RELAY 6
NO/NC
mounting hole
for #6-32 screws
mounting hole
for #6-32 screws
INDIVIDUAL GREEN
RELAY STATUS LEDs
Connect to P6 on the
main fire alarm board
i
POLARITY
REVERSAL
ALARM
POLARITY
REVERSAL
SUPV
CITY
TIE
+ | - + | - + | -
JW4
P1 P2
Mounting hole for
#6-32 screws
Mounting hole for
#6-32 screws

Secutron MR-2300T Specifications

General

Brand	Secutron
Model	MR-2300T
Category	Control Panel
Language	English