MSA S5000 - Page 47

Table 14 Passive Sensor Default Settings
Gas
(Code)
Range Range
Default
Unit
Default
Range
Options
Warn
Default
Warn
Default
AO (mA)
Alarm
Default
Alarm
DefaultAO
(mA)
Alarm
Action
Default
Cal
Level
Default
Alarm
Min
Alarm
Max
Cal
Level
Min
Cal
Level
Max
Display
Resolution
Passive
CB (C04,
C11)
0-100% 0-100 % LEL Fixed at
0-100
30 8.8 60 13.6 Increasing
Non-Latch
50 5 60 20 90 1%
Passive
Catalytic
Low *1
(C10)
0-20 0-20 %LEL Fixed at
0-20
6 8.8 12 13.6 Increasing
Non-Latch
10 1 19.8 4 18 0.10%
Passive
MOS
(M04/M14)
0-100 0-100 PPM Fixed at
0-100
ppm
30 8.8 60 13.6 Increasing
Non-Latch
50 5 95 Fixed at
50ppm
1 ppm
Passive
MOS
(M05/M15)
0-50 0-50 PPM Fixed at
0-50 ppm
15 8.8 30 13.6 Increasing
Non-Latch
25 2 47 Fixed at
25ppm
1 ppm
Passive
MOS
(M06/M16)
0-20 0-20 PPM Fixed at
0-20 ppm
6 8.8 12 13.6 Increasing
Non-Latch
10 1 19 Fixed at
10ppm
1 ppm
* Denoted gas code that carries gas performance approval as defined within the product certifications.
1
Passive Catalytic Low carries gas performance approval for methane, propane, butanol, nonane, and ethylene. Sensor must be calibrated appropriately. See 5 Calibration for
further details.
47
US 4 Operation