Technical Manual
|
Dräger Polytron
®
8000 Series
97
Performance Approvals
20 Performance
Approvals
In combination with certain sensors, Polytron
®
8xx0 is 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.
20.1
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
®
7000) is necessary. Latching 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
2
(6809720) and DrägerSensor O
2
LS
(6809630) within a measuring range of 0-5...25 Vol% O
2
.
Approved are:
– 4-20mA interface
– Relay module
– Remote sensor (except Polytron
®
8100 EC)
– Factory default full scale deflections
Not approved are fieldbus interface and data logger.
20.2
Type Examination Certificate, PFG 14 G 001 X
Measurement of oxygen (deficiency and enrichment)
– Polytron
®
8100 EC with DrägerSensor O
2
(6809720) and DrägerSensor O
2
LS
(6809630) within a measuring range 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
