Secutron MR-2300T

21
5.3 Installing the Adder Modules
MR-2300 LED Series Fire Alarm panels come pre-assembled with all components and boards
except for Adder Modules. Module installation locations are shown in Figure 6. Refer to Figure
7 on the next page for jumper and DIP switch settings and see section on page 37 for wiring
specifications.
Figure 6 Installation of Adder Modules
S-+NC N OCNC NOCNC NOCNC NOC
+-+-COM(+)
COM(-)
TRLTRB RTRT RTR T
RES CO RES C O
LINE1LINE2
JW3
JW2
JW1
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
DET 1DET 2DET 3DET 4DE T 5DE T 6DE T 7DE T 8DET 9DET 1 0DET 11DET 12SI G 1SIG 2SIG 3SIG 4
JW 6
JW 5
JW 4
TO PR -300 MOD ULE
T O R M-312/R M-306 RELAY
MODULE
RS-
485
AUX. REL AYALA RM
REL AY
SU P E RV ISO RY
RELAY
TR OU BLE
RELAY
AU X
SUPPLY
4- W I R E
SUPPLY
UNFILTERED
RTI
PORT
P
1
P
2
P
3
P
4
+ _
BATTERY SEC. TX
BATTERY BATTERY
CLASS-A converter
board for detection
circuits MR-2300- A
(6 circuits)
CLASS-A converter
board for detection
circuits MR-2300-A
(6 circuits)
CLASS-A converter
board for indicating
circuits MR-2300-NC4
(4 circuits)
Reverse polarity and city
tie module MR-2300-PR.
Mounted on hex spacer
with two screws provided
Relay Module MR-2306-R6
Mount relay module on the
left side using two screws
provided .
Relay Module MR-2312-R12
centre under main fire
alarm board using three
screws provided .
Transformer
Fuse and AC wiring
terminal
MAIN FIRE PANEL BOARD
LED DISPLAY
WA LK
TEST
REMOTE
TROUBLE
CPU FAIL
GROUND
FA U LT
SI G N A L
SI LEN CE
FIR E
DRILL
GENERAL
ALARM
SY ST EM
RESET
AUX
DISC ONNECT
LA MP
TEST
A.C.
ON
COMMON
ALARM
COMMON
SU PV
COMMON
TROUBLE
BATTERY
TROUBLE
ZO N E -1
DISC ONNECT
ZO N E -3
DISC ONNECT
ZO N E -5
DISC ONNECT
ZO N E -7
DISC ONNECT
ZO N E -9
DISC ONNECT
ZO N E -11
DISC ONNECT
ZO N E -2
DISC ONNECT
ZO N E -4
DISC ONNECT
ZO N E -6
DISC ONNECT
ZO N E -8
DISC ONNECT
ZO N E -10
DISC ONNECT
ZO N E -12
DISC ONNECT
NAC-1
DISC ONNECT
NAC-3
DISC ONNECT
NAC-2
DISC ONNECT
NAC-4
DISC ONNECT
ALM/SUP/TBL/BLDG
AUDIBLE SIL
AUTOMATIC
ALARM SIGNAL
CANCEL