Pointgard 2200 Cat Drägersensor ® Dq; Pointgard 2200 Cat Drägersensor ® Lc; Pointgard 2200 Cat Remote Dsir; Pointgard 2700 Ir - Dräger PointGard 2000 Série Mode D'emploi

Menu Default setting
A2 Alarm Depending on the
sensor
Hysteresis for A1 0
alarm at direction
rising
Hysteresis for A2 0
alarm at direction
rising
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
15.2.2 PointGard 2200 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
15.2.3 PointGard 2200 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
Instructions for use |
Dräger PointGard 2000 Series
Range
0 to A1
0 to 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
Menu
Hysteresis for A2
alarm at direction
rising
Full scale deflec-
tion
Calibration inter-
val [days]
Display capture
offset
Display capture
low
Display capture
)
high
1) For firmware versions < 3.0.0

15.2.4 PointGard 2200 CAT Remote DSIR

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

15.2.5 PointGard 2700 IR

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
Factory default settings
Default setting Range
0.1 % LEL 0 to A2
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
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
Range
0.01 to 100 Vol% at unit
%LEL = 0.3 to 100 %LEL
|
en
1)
% LEL
29