43 Safety Bus Manual — P/N LS10177-000HI-E:B 02/21/2019
System Components SB-ECM Module
Type-0 Embedded Logic
If this type of embedded logic is selected, the module will not execute an internal logic when it is
isolated from the control panel (backup mode).
Type-1 Embedded Logic
This type of embedded logic is typical of extinguishing/release systems with one group of cylinders
or one release solenoid valve.
Channel Function Logic Alarm test
Alarm
delay
Signal
Automatic
reset
Ch1
Manual Discharge/Primary
Discharge
Latched/NA Disabled 0 sec. Fire No
Ch2 Sequence Stop (Hold)
Not
Latched/NA
Disabled 0 sec. Supervisory No
Ch3 Inhibit Discharge
Not
Latched/NA
Disabled 0 sec. Supervisory No
Ch4 Automatic Disabled
Not
Latched/NA
Disabled 0 sec. Supervisory No
Ch5
Cylinder Pressure Low (PSL) Latched/NA Disabled 0 sec. Supervisory No
Main/Reserve
Not
Latched/NA
Disabled 0 sec. Supervisory No
Secondary Discharge Latched/NA Disabled 0 sec. Fire No
Ch6 System Tripped (PSH) Latched/NA Disabled 0 sec. Fire No
Ch7 Automatic-1 Latched/NA
Enabled/
Disabled
0 sec. Fire No
Ch8 Automatic-2 Latched/NA
Enabled/
Disabled
0 sec. Fire No
Table 3.2 Input Configuration Parameters
Channel Function Mode Sounder
Ch9 EV Fixed-De-energized No
Ch10 EV Fixed-De-energized No
Ch11
EV Fixed-De-energized No
TOA Periodical Yes
TO Fixed-De-energized No
Ch12
EV Fixed-De-energized No
TOA Periodical Yes
TO Fixed-De-energized No
Ch13
TOA Periodical Si
TO Fixed-De-energized No
Ch14
TOA Periodical Yes
TO Fixed-De-energized No
Ch15 V15 Fixed-De-energized No
Table 3.3 Output Configuration Parameters
NOTE: Type-0 embedded logic can only be set in I/O Mode operation.