FireLite SLC Wiring Manual — P/N 51309:R3  7/29/2019
33
Installation Monitor Modules
5.2.1  Setting an SLC address for a Single Point Module
Each module can be set to one of 159 addresses (01-159) and is factory preset with an address of “00”.
To set an SLC address, use a screwdriver to adjust the rotary switches on the module to the desired address. The module below is set at 
“35”. When finished, mark the address on the module face in the place provided.      
5.2.2  Setting an SLC address for a Multi-Point Module
The SLC address of a multi-point module is set in the same fashion as a single-point module.
In Class B operation, each MMF-300-10, MMF-302-6, CMF-300-6, and CRF-300-6 module is set to a base address. The remaining 
module points are automatically assigned to the next higher SLC addresses. For example, if the base address of an MMF-300-10 is set to 
28, the next module points will be addressed to 29, 30, 31, 32, 33, 34, 35, 36 and 37.
In Class A operation, alternate module points are paired together, resulting in a total of five module points. For example, if the base 
address of an MMF-300-10 is set to 28, then 30, 32, 34 and 36 will be automatically assigned to the remaining module points and 29, 31, 
33, 35 and 37 are available for use by other modules.
To set an SLC address, use a common screwdriver to adjust the rotary switches on the module to the desired address. The module below 
is set at “28”.     
NOTE: The MS-9050UD and ES-50X can support addresses 01 - 50. The MS-9200, MS-9200UD, MS-9200UDLS, and ES-200X,  can 
support module addresses of 01 - 99. The MS-9600, MS-9600LS, and MS-9600UDLS can support module addresses 01 - 159. The plastic 
stop located on the Tens switch must be removed to set addresses above 99.
TENS
8
9
10
11
12
13
14
15
0
1
2
3
4
5
6
7
ONES
8
9
0
1
2
3
4
5
6
7
Breakaway Tab - Modules come with 
a raised breakaway tab on the TENS 
rotary switch. This tab must be 
removed when the module is on an 
FACP that uses more than 99 
addresses.
SLC-setadd.cdr,SLC-setaddtpH.wmf, SLCbrktabs.wmf
Dual monitor modules: On dual monitor modules, only even 
numbers appear on the ONES rotary switch. The module takes 
both the selected address and the next-higher address. 
Modules with  
Rotary Switches 
in vertical 
position
Modules with Rotary 
Switches in 
horizontal position
Figure 5.7  Setting an SLC Address on a Single Point Module
NOTE: The MS-9050UD and ES-50X can support addresses 01 - 50. The MS-9200, MS-9200UD, MS-9200UDLS, and ES-200X,  can 
support module addresses of 01 - 99. The MS-9600, MS-9600LS, and MS-9600UDLS can support module addresses 01 - 159. The plastic 
stop located on the Tens switch must be removed to set addresses above 99.
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
multroty.wmf
Rotary Switches
Plastic Stop
TENS
ONES
Figure 5.8  Setting an SLC Address on a Multi-Point Module