Polytron 8200 Cat Drägersensor Dq; Polytron 8200 Cat Drägersensor Lc; Polytron ® 8310 Ir; Polytron ® 8700 Ir - Dräger Polytron 8000 Serie Notice D'utilisation

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Factory default settings
Menu Default setting
Hysteresis for A1 0
alarm at direction
falling
Hysteresis for A2 0
alarm at direction
falling
Calibration inter- Depending on the
val [days] sensor
Display capture 20.9 Vol% (O
offset
Display capture -0.25 Vol% (O
low
Display capture 0.25 Vol% (O
high
Full scale deflec- 25 Vol% (O
tion O LS)
2
®
15.3.2 Polytron 8200 CAT DrägerSensor
Menu Default setting
A1 Alarm 20 % LEL
A2 Alarm 40 % LEL
Hysteresis for A1 1 % LEL
alarm at direction
rising
Hysteresis for A2 1 % LEL
alarm at direction
rising
Calibration inter- 180
val [days]
Display capture 0 % LEL
offset
Display capture -5 % LEL
low
Display capture 2 %LEL
high
Full scale deflec- 100 %LEL
tion
®
15.3.3 Polytron 8200 CAT DrägerSensor
Menu Default setting
A1 Alarm 2.0 % LEL
A2 Alarm 4.0 % LEL
Hysteresis for A1 0.1 % LEL
alarm at direction
rising
Hysteresis for A2 0.1 % LEL
alarm at direction
rising
32
Range
0 to full scale
deflection -A1
0 to full scale
deflection -A2
0 to 720
) 0 to 25 Vol% (O
2 2
LS)
0 to 100 Vol% O
2
) 0 to -0.75 Vol%
2
) 0 to 0.75 Vol%
2
, 5 to 25 Vol% (O
2 2
LS)
5 to 100 Vol% O
2
®
DQ
Range
1 to 100 %LEL
0 to A1
0 to A2
0 to 360
-5 to 4 %LEL
-5 to 0 %LEL
0 to 4 %LEL
Range is not
adjustable
®
LC
Range
0.1 to 10 % LEL
0 to A1
0 to A2
Menu
Full scale deflec-
tion
Calibration inter-
val [days]
Display capture
offset
Display capture
low
Display capture
high
)
1) For firmware versions < 3.0.0
®
15.3.4 Polytron
Menu
)
A1 Alarm
A2 Alarm
Hysteresis for A1
alarm at direction
rising
Hysteresis for A2
alarm at direction
rising
Calibration inter-
val [days]
Display capture
offset
Display capture
low
Display capture
high
Full scale deflec-
tion
®
15.3.5 Polytron
Type 334
Menu Default set-
ting
Calibration Methane
gas
Calibration %LEL
gas units
Calibration 50 %LEL
gas concen-
trations
A1 Alarm 20 %LEL
A2 Alarm 40 %LEL
Instructions for use
Default setting Range
10 % LEL
5 to 10
1 to 10 % LEL
180 0 to 360
0 % LEL -0.5 to 0.4 % LEL
-0.5 % LEL -0.5 to 0 % LEL
0.2 %LEL 0 to 0.4 % LEL
8310 IR
Default setting Range
20 % LEL 1 to 100 % LEL
40 % LEL
1 % LEL 0 to A1
1 % LEL 0 to A2
180 0 to 360
0 % LEL -3 to 4 % LEL
-3 % LEL -3 to 0% LEL
2 %LEL 0 to 4% LEL
100 %LEL Range is not
adjustable
8700 IR
Range
0.01 to 100 Vol% at unit
%LEL = 0.3 to 100 %LEL
®
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Dräger Polytron
1)
% LEL
8000 Series