en | Device settings
66 X-am
®
2800 / X-am
®
5800
6.2 Device and sensor settings
LEL factor
2)
CH4 (methane)
3)
H2 (hydrogen)
C
3H8 (propane)
4.4 Vol% (corresponds to 100 %LEL)
4.0 Vol% (corresponds to 100 %LEL)
1.7 Vol% (corresponds to 100 %LEL)
STEL STEL feature – inactive; average dura-
tion = 15 minutes
TWA TWA feature – inactive; average dura-
tion = 8 hours
Configuration type alarm thresholds ATEX compliant
Alarm A1 Acknowledgeable; non-latching, pre-
alarm, increasing measured value (for
O
2 sensor, decreasing measured value
as well)
Alarm A2 Not acknowledgeable; latching, main
alarm, increasing measured value (for
O
2 sensor, decreasing measured value
as well)
Expired bump test interval Channel warning
Expired calibration interval Channel warning
1) The capture range can be activated or deactivated with the Dräger CC-Vision PC software. The
capture range is activated in measuring mode ex works. The capture range is always deactivated
in calibration mode.
2) An LEL factor can be adapted to national regulations using the Dräger CC-Vision PC software.
3) Notation in the gas detector: ch4
Name: Area / setting
Device settings:
Password(s) Numerical range (4-digit)
Acoustic operation signal Yes / No
Switch-off mode “Switch off is allowed” or
“Switch off not allowed” or
“Switching off not allowed during A2”
Short-term exposure limit (STEL)
1)2)
0 - 60 (in minutes; setting for exposure
alarm)
Shift length (TWA)
3)
60 - 1440 (in minutes; setting for expo-
sure alarm)
Feature Setting
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