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Ex p Control unit
SILAS
pz
0 Table of contents
0
Table of contents ........................................................................................................ 3
1
About these operating instructions ............................................................................. 7
Highlighting in the document ......................................................................................... 8
Warnings ........................................................................................................................ 8
Symbols and icons ......................................................................................................... 9
Technical changes .......................................................................................................... 9
Languages ...................................................................................................................... 9
2
Safety ...................................................................................................................... 10
Intended use ................................................................................................................ 10
Exclusive purpose ........................................................................................................ 10
Improper use ................................................................................................................ 10
Warranty ...................................................................................................................... 10
Safety instructions ....................................................................................................... 11
General ........................................................................................................................ 11
Safety instructions for operation .................................................................................. 11
Avoidance of damage to property ................................................................................. 12
Short circuit due to improper connection ..................................................................... 12
Triggering the safety function ....................................................................................... 12
EMC-compliant connection .......................................................................................... 12
Storage at an excessively high temperature ................................................................. 12
Aggressive cleaning agents .......................................................................................... 13
Danger to health due to improper disposal ................................................................... 13
Obligations of the owner ............................................................................................... 13
Instructions for use ...................................................................................................... 13
Marking and test certificate ......................................................................................... 14
Ex p control unit SILAS, type A7-37S2-2111/*520 ........................................................ 14
Standards complied with ............................................................................................. 14
Ex p control unit SILAS, type A7-37S2-2111/*520 ........................................................ 14
Rev. 0
A1-37S2-7D0001_pz_Manual_Exp-Control-Unit_20210923_0_en.docx
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