Table of Contents
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Table of Contents
1.1
1.2
2.1
2.1.1
Electrostatic Discharge ......................................................................................................................................... 5
2.1.2
Open Equipment ...................................................................................................................................................... 5
2.1.3
Fusing............................................................................................................................................................................ 5
2.1.4
Earthing (Functional Earth FE) ........................................................................................................................... 6
2.1.5
Shielding ...................................................................................................................................................................... 6
2.2
........................................................................................................................................................................ 6
2.3
2.3.1
ATEX Zone 2 ............................................................................................................................................................... 7
2.3.2
ATEX Marking ............................................................................................................................................................ 7
2.4
2.4.1
Safety Integrity Level (SIL) .................................................................................................................................... 7
2.4.2
Performance Level (PL) .......................................................................................................................................... 7
2.4.3
Safety Categories ..................................................................................................................................................... 7
2.5
......................................................................................................................................................................... 8
2.6
3.1
3.2
3.3
.......................................................................................................................................................................... 11
3.4
....................................................................................................................................................................... 11
4.1
-
4.2
5.1
5.2
5.3
5.3.1
LEDs ............................................................................................................................................................................ 18
5.3.2
Connection Diagrams ......................................................................................................................................... 19
5.3.3
Specifications EP-1901 ...................................................................................................................................... 20
5.4
5.4.1
LEDs ............................................................................................................................................................................ 26
5.4.2
Connection Diagrams ......................................................................................................................................... 27
5.4.3
Specifications EP-1902 ...................................................................................................................................... 27
5.5
GFK-2956A
................................................................................................................................................. 3
................................................................................................................................. 4
XX
..................................................................................................................................................... 5
.......................................................................................................................................... 7
.................................................................................................................................................................. 9
.................................................................................................................................................................. 10
.................................................................................................................................................. 13
..................................................................................................................... 15
XX
............................................................................................................................. 16
XX
EP-1901 .................................................................................................................................. 17
EP-1902 .................................................................................................................................. 25
EP-1922 .................................................................................................................................. 32
November 2017
............................................................................................................. 6
...................................................................................................... 8
............................................................................................................ 13
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