Figure 7: Main Board (3 Loop Model) Cable Connectors And Jumper Locations - Mircom FX-350 Series Installation And Operation Manual

Installing Adder Modules
The Figure below shows the main board for the 3 loop addressable model. It is the same as the single loop model
with two additional addressable loops.

Figure 7: Main Board (3 loop model) Cable Connectors and Jumper Locations

T elephone line #1
T elephone line #2
RS-485 for
annunciators
Auxiliary Relay
Alarm Relay
Supervisory Relay
T rouble Relay
20
J W2
J W6
J W5
J W7
P 8
Connect to PR-300 Connect to RAX-332
F or P C programming us e U I MA
I nterfac e module not U L-864 or
U LC-527 lis ted. P leas e refer to
D oc ument LT-929 for details
S YS T E M NORM AL
OCT 21 , 2005 02 : 41 AM
A C ON
1
C OMMON A LA R M
4
C OMMON S U P V
G H I
C OMMON TR OU B LE
7
PR S
C P U FA U LT
*
G R OU ND FA U LT
S Y S T E M
R E S E T
F IR E
DR IL L
A L A R M
A C K NOW L E DG E
G E NE R A L
A L A R M
J W9
P 4
P 3 P 2
R S -232C P OR T
F or P C programming
J W3
J W4
J W1
2 3
X
ABC DEF
5 6
M
J KL MNO
8 9
?
TU V WXY
0 #
QZ
S IG NA L
S IL E NC E
B U Z Z E R
S IL E NC E
L A MP
T E S T
S P A R E
RT I UNF IL T E RE D
P 12
PO RT F W R 24 VDC
T RB T RL CO M - CO M +
Connect to
Unfil tered
Remote troubl e
24V suppl y
indicator
Addressable
Loops
1 3 2
Auxiliary
Supply
Resettable
Auxiliary
Supply