Disposing Of The Device; Technical Data - Dräger X-am 1700 Notice D'utilisation

Maintenance
The device does not need any special maintenance.
Dirt and deposits can be removed from the device by
washing it with cold water. A sponge can be used for wi-
ping if necessary.
NOTICE
Abrasive cleaning implements (brushes etc.), cleaning
agents and cleaning solvents can destroy the dust and
water filter.
Carefully dab dry the device using a cloth.

Technical data

Extract:
1)
see the Technical Handbook for details.
Ambient conditions:
o
During operation –20 to 50 C (–20 to 40
and storage single cells type 180AAHC)
700 to 1300 hPa
10 to 90% (short-term up to 95%) r.h.
Ingress protection IP 67 for device with sensors
Alarm volume Typically 90 dB (A) in 30 cm distance
Operation time
– Alkaline battery Typically 12 hours under normal
conditions
– NiMHy rechar- Typically 12 hours under normal
geable batteries conditions
Dimensions approx. 130 x 48 x 44 mm (H x W x D)
Weight approx. 220 to 250 g
CE marking: Electromagnetic compatibility
(Directive 2004/108/EC)
Explosion protection
(Directive 94/9/EC)
Approvals: (see "Notes on Approval" on
page 119)
1) The Technical Handbook and Instructions for Use/data sheets for the sen-
sors used and the PC software CC-Vision for Dräger X-am 1700/2000 are
available on CD. The Instructions for Use/data sheets for the sensors
used can also be downloaded at the following Internet address:
www.draeger.com
2) The device responds to most combustible gases and vapors. The
sensitivities differ depending on the type of gas. We recommend a cali-
bration using the target gas to be measured. For the range
of alkanes, the sensitivity decreases from methane to nonane.
Servicing
The device should be inspected and maintained annually
by suitably qualified persons (consult: EN 60079-29-2 –
Gas measuring device - Selection, installation, use and
maintenance of apparatus for the measurement of combu-
stible gases or oxygen, EN 45544-4 – Electrical apparatus
used for the direct detection and direct concentration
measurement of toxic gases and vapours - Part 4: Guide
for selection, installation, use and maintenance and natio-
nal regulations). We recommend that you calibrate the
channels after 6 months.
Extract: For details see the data sheets of the used
1)
sensors .
Measuring principle
o
C for NiMH
Reaction time t
0...90
Reaction time t
0...50
Measuring range
Zero error (EN 45544)
Device drift
Warm-up time
Effect of sensor poisons
– Hydrogen sulphide H
Halogenated hydrocarbons, heavy
metals, gases containing silicone,
sulphur or polymerizable substances
Measuring accuracy
[% of the measured value]
Standards
(Measuring function for explosion protection
and measurement of oxygen deficiency and
surplus as well as toxic gases, EXAM,
Essen, Germany:
BVS 06 ATEX G 006 X
3) The measuring signals can be affected additively by sulphur dioxide and
nitrogen dioxide and negatively by chlorine.
4) The measuring signals can be affected additively by acetylene, hydro-
gen and nitrate monoxide.
Ex
Catalytic
combustion
≤
for methane
20 seconds
≤
for propane
35 seconds
≤
for methane
7 seconds
≤ 5)
for nonane
50 seconds
0 to 100 %LEL
for methane 0 to 100 vol. %
– – –
– – –
35 seconds
≤
1 %LEL/
S, 10 ppm 8 hours
2
Poisoning possible
≤
5
EN 60079-29-1
EN 50271
6)
, PFG 06 G 001

Disposing of the device

EU-wide regulations on the disposal of electrical and
electronic devices as defined in the EU directive
2002/96/EL and national laws pertaining to this de-
vice were adopted in August 2005.
Special collection and recycling possibilities will be provi-
ded for private households. Since this device is not regi-
stered for use in private households, it must not be
disposed of with private household waste. The device can
be returned for disposal to your national Dräger Safety
sales organization, which will be pleased to answer any
questions you may have relating to disposal.
O H S LC
2 2
Electrochemical Electrochemical
≤ ≤
10 seconds 15 seconds
≤ ≤
6 seconds 6 seconds
6)
0 to 25 vol. % 0 bis 100 ppm
H S
2
– – – 2 ppm
≤
– – – 1 % of measu-
red value/month
≤ ≤
5 minutes 5 minutes
– – – – – –
≤ ≤
1 2
2)
EN 50104 Type approval test
3)
(measurement of applied for
oxygen deficiency
and oxygen sur-
plus)
EN 50271
5) For falling concentrations, the settling time for nonane is 50 seconds.
6) Alkanes from methane to nonane, LEL values according to
EN 60079-20-1. When adjusting to propane, the deviation of the indica-
tion in air in the range 80 to 120 kPa can be up to 6 %LEL.
7) Certified for 3 to 500 ppm
CO
Electrochemical
≤
25 seconds
≤
6 seconds
0 to 2000 ppm
7)
CO
6 ppm
≤
1 % of measu-
red value/month
≤
5 minutes
– – –
≤
2
4)
EN 45544-1/-2
EN 50271
11