FireLite SLC Wiring Manual — P/N 51309:R3  7/29/2019
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Descriptions Monitor Modules
MMF-302-6 Interface Module
This monitor module is intended to interface between the FACP and a conventional alarm system with up to six (6) Class B or three (3) 
Class A IDCs containing normally open contact devices.
This monitor module is contained in either a BB-2 or BB-6 cabinet. The BB-2 can accommodate up to 2 modules and the BB-6, which 
requires the CH-6 chassis, can accommodate up to 6 modules. 
See the Installation Instructions provided with module for proper installation into cabinet. 
– +
– +
T6
J1
BASE ADDRESS +0 BASE ADDRESS +1 BASE ADDRESS +2
BASE ADDRESS +3
BASE ADDRESS +4 BASE ADDRESS +5
A/B SELECT
A/B SELECT
DISABLE 1
DISABLE 2
T1
T0
T2
T3
T4
T5
SW1
BASE ADDRESS
0
1
2
3
4
5
6
7
8
9
10
11
13
14
15
12
0
1
2
3
4
5
6
7
8
9
– +
– +
– +
Disable Address
Place shunt in:
Disable 1 position to disable highest  module address
Disable 2 position to disable highest two module addresses
Class B or Class A Select
Remove shunt for Class A circuits
SLC Address 
Set rotary switches to base 
(first) address of modules
Figure 5.4  MMF-302-6 Interface Module