KROHNE BM 100A ATEX EN User Manual
Page 2
BM 100 A ATEX
10/2001
2
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Nameplate
3
Range of application
4
Product liability and warranty
4
General safety information
4
Standards / Approvals
4
1
Main safety-relevant characteristics 5
1.1
Approved categories
5
1.1.1
1/2 G and 1/2 D
5
1.1.2
2 G and 2 D
5
1.2
Electrical limits
5
1.2.1
Intrinsically safe I/O functions
5
1.2.2
Non-intrinsically safe I/O functions 6
1.3
Allowable pressure
6
1.4
Allowable temperatures
7
1.4.1
Process temperature
7
1.4.2
Ambient temperature
7
1.4.3
Surface temperature
7
2
Installation
8
2.1
Probes
8
3
Electrical installation
8
3.1
Terminal compartment
8
3.2
Connecting cables
9
3.3
Connection of supply power and I/O
functions
9
3.4
Connection of supply power
10
3.5
Options, current output
11
4
Initial start-up
12
5
Operation
12
6
Service / maintenance
13
6.1
Signal converter
13
6.2
Probes
13
6.3
Replacement of complete device
13
6.4
Maintenance
14
Attachment 1
Statement of Conformity
to ISO/IEC Guide 22
15
Attachment 2
EC Type Test Certificate
KEMA 01 ATEX 1078 X
16