measurement system switches into the power-save mode. Further
information about the sensor can be found in the respective sensor
data sheet.
10.1
Maintenance
Observe the charge status of the internal rechargeable battery. Carry
out the daily visual inspection to detect operational readiness. Have
specialists carry out the annual inspection and calibration.
CAUTION
Health hazard
The dust filter in front of the sensor must not be clogged. A clogged
filter prolongs the response time of the sensor. This affects the
sensitivity.
► Replace clogged filter.
10.2
Cleaning
Clean the sensing head surface with lukewarm water. Check for
mechanical damage.
CAUTION
The sensing head may be damaged
The sensing head must not be present when the area of use is
cleaned and disinfected.
► Remove the sensing head from the area of use.
Instructions for use
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Dräger X-node
11
Transport
CAUTION
Risk of damage to the sensor
The sensor must be packed in pressure-tight packaging for shipping
via air transport. The sensor can lose its measuring sensitivity.
► Only transport the sensor via air transport in the appropriate
packaging.
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Storage
The storage temperature may be between -20 °C and +50 °C. Note
the maximum storage period as detailed on the packaging label.
13
Disposal
This product must not be disposed of as household waste. This
is indicated by the adjacent symbol.
You can return this product to Dräger free of charge. For infor-
mation please contact the national marketing organizations or
Dräger.
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Technical operating data
Expected sensor service life: see sensor name plate
Supply voltage:
Battery runtime:
Signal transmission to the
controller:
Measuring range:
Transport
rechargeable battery
> 3 months (depending on the dis-
tance between transmitter and gate-
way as well as on the sensor type)
LoRa radio 868 MHz or Bluetooth 2.4
GHz
see sensor
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en
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