Sensors; Performance Approvals; Eu-Type Examination Certificate, Bvs 13 Atex; Type Examination Certificate, Pfg 14 G - Dräger Polytron 8000 Serie Notice D'utilisation

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Performance Approvals

18.5.1 Sensors

Check firmware compatibility of sensor and transmitter.
Changing the sensor may require a firmware update. For
support, contact Dräger.
Description
Dräger PIR 7000 Type 334
(NPT)
Dräger PIR 7000 Type 340
(NPT)
Dräger PIR 7000 334 (M25)
complete set
Dräger PIR 7000 340 (M25)
complete set
Dräger PIR 7200 (NPT)
Dräger PIR 7200 (M25)
HART, complete set
19 Performance Approvals
In combination with certain sensors, Polytron
performance approved by the following standards:
– EU- and Type Examination Certificates in line with EN
60079-29-1, EN 50104, EN 45544. Issued by DEKRA
Testing and Certification GmbH, Handwerkstr. 15, D-
70565 Stuttgart.
– FM Performance approvals in line with ANSI/ISA-92.00.01
FM6340
For further information on sensor specifications and
restrictions (e. g. measuring principles, performance, cross-
sensitivities), refer to the Instructions for Use and/ or data
sheets for the sensors.
19.1 EU-Type Examination Certificate,
BVS 13 ATEX G 001 X
Measurement of flammable gases and vapors mixed with air.
®
– Polytron 8200 CAT with DrägerSensor DD or DQ
®
– Polytron 8200 CAT with DrägerSensor LC
Approved with 10 % LEL full scale deflection.
A connection to a control unit with approved measuring
function (e. g. REGARD
alarms for over range measuring values must be enabled
at the control unit.
®
– Polytron 8310 IR with DrägerSensor IR
®
– Polytron 8700 IR with PIR 7000 type 334 and 340
Measurement of oxygen (inertisation)
®
– Polytron 8100 EC with DrägerSensor O
DrägerSensor O LS (6809630) within a measuring range
2
of 0-5...25 Vol% O .
2
38
Part number
6811822
6811832
6811825
6811819
6811572
6812290
®
8xx0 is
®
7000) is necessary. Latching
(6809720) and
2
Approved are:
– 4-20mA interface
– Relay module
– Remote sensor (except Polytron
– Factory default full scale deflections
Not approved are fieldbus interface and data logger.
19.2 Type Examination Certificate, PFG 14
G 001 X
Measurement of oxygen (deficiency and enrichment)
®
– Polytron 8100 EC with DrägerSensor O
DrägerSensor O LS (6809630) within a measuring range
2
of 0-25 Vol% O .
2
Measurement of carbon dioxide
®
– Polytron 8720 IR with PIR 7200 within the following
measuring ranges:
● 1 Vol% and 10 Vol% - EN 45544-2
● 2000 ppm, 1 Vol% and 10 Vol% - EN45544-3
Approved are:
– 4-20mA interface
– Relay module
– Remote sensor (except Polytron
Not approved are fieldbus interface and data logger.
19.3 Deviations from operating conditions
with DrägerSensor O
O sensor cross sensitivities
2
There are no known cross sensitivities against interfering
gases with a concentration up to 100 ppm. For detailed
information, contact Dräger.
19.3.1 DrägerSensor O
The DrägerSensor O (6809720) is an electrochemical 2-
2
electrode sensor for measuring Oxygen (O
Environmental parameters
Pressure
Humidity
Temperature
Storage
Pressure
Humidity
Temperature
Instructions for use
®
8100 EC)
(6809720) and
2
®
8100 EC)
and O LS
2 2
(6809720)
2
) in ambient air.
2
20.7 to 38.4 in. Hg (700 to
1300 hPa)
10 to 95%RH, non-condensing
-5 to +40 °C
short term -20 to +55 °C
no influence
30 to 70%RH, non-condensing
(only relevant if sensor packag-
ing open)
0 to +40 °C
®
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Dräger Polytron 8000 Series