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Factory default settings
15.2.2 Capture range settings
For Polytron 5xx0 transmitters, the capture range cannot be
changed. It is pre-set by the sensor. The capture range can be
deactivated with the Dräger Polysoft PC software.
Low
Polytron 5100
Depending on the sensor
EC
Polytron 5200
-5 % LEL
DD/DQ
Polytron 5200
-0.5 % LEL
LC
Polytron 5310 IR -3 % LEL
Polytron 7000 IR
Type 334
methane
-750 ppm
propane
-315 ppm
ethylene
-405 ppm
Polytron IR 7000
Type 340
methane
-750 ppm
propane
-85 ppm
Polytron IR 7200 -220 ppm
15.3 Settings which can be changed via
the menu
15.3.1 Polytron 5xx0
Menu
Default setting
Relay active on
Active on alarm
alarm / No alarm
A1 alarm: direction Rising (falling for
DrägerSensor O
A2 alarm: direction Rising
A1 latch mode
Non-latching
A2 latch mode
Latching
A1 acknowledg-
Acknowledgeable
ment mode
A2 acknowledg-
Not acknowledge-
ment mode
able
Normal operation
Energized
A1 relay
Normal operation
A2 relay
Password
0 0 0 0 (no pass-
word protection)
LCD setting
On
26
Capture
upper
value
0 % LEL
2 % LEL
0 % LEL
0.2 % LEL
0 % LEL
2 % LEL
0
750 ppm
0
315 ppm
0
405 ppm
0
750 ppm
0
85 ppm
340 ppm
200 ppm
Range
On / Off
Falling / Rising
)
2
Latching / Non-
latching
Acknowledgeable /
Not acknowledge-
able / Pre-acknowl-
edgeable
Energized / Not
energized
On / Off
Menu
Default setting
Maintenance sig-
steady
nal (CAL-set)
Fault relay pulsing
dynamic
or steady (FAIL -
FREQ)
15.4 Sensor-specific values
See sensor data sheet for further specifications.
15.4.1 Polytron 5100 EC
Menu
Default setting
A1 Alarm
Depending on the sensor
A2 Alarm
Depending on the sensor
15.4.2 Polytron 5200 CAT
Menu
DD / DQ
Default set-
ting
A1 Alarm
20 % LEL
A2 Alarm
40 % LEL
15.4.3 Polytron 5310 IR
Menu
Default setting
A1 Alarm
20 % LEL
A2 Alarm
40 % LEL
15.4.4 Polytron 5700 IR
Type 334
Menu
Default set-
ting
Calibration gas
Methane
Calibration gas
%LEL
units
Calibration gas
50 %LEL
concentrations
Instructions for use
Range
dynamic/steady
dynamic/steady
Range
LC
Default set-
Range [%
ting
LEL]
2.0 % LEL
DD / DQ 1 to
100
4.0 % LEL
LC: 0.1 to 10
Range [% LEL]
1 to 100
Range
When Unit is Vol% and
FSD < 10, range: {0.01 to
FSD}
When Unit is Vol% and
10 ≤ FSD < 100, range:
{0.1 to FSD}
When Unit is %LEL or
ppm or is Vol% and
FSD ≥ 100, range: {1 to
FSD}
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Dräger Polytron 5000 Series
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