Vallen ISAFE3 Series, Руководство по эксплуатации

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09-2018 file: ISAFE3-OperationManual_EN_DE.R4.VEXH.docx 3 of 58
Vallen ISAFE3 Operation Manual Operation Manual
Purpose of this Document
This operation manual is to describe the features and the usage of ISAFE3 family products.
Further the manual outlines specifications and requirements to obtain and maintain intrinsic
safety.
Sections or sub-sections headed in italic font contain safety relevant information.
This manual does not describe the application of SISO3 in a zone 2 environment.
Contents:
1 Introduction ....................................................................................................................... 5
2 Safety Directions ............................................................................................................... 6
2.1 Intended Use .................................................................................................................. 6
2.2 Foreseeable misuse ....................................................................................................... 7
2.3 Safe operation of the sensor system ISAFE ................................................................... 7
2.4 Qualified or certified personnel ....................................................................................... 8
3 Sicherheitshinweise ......................................................................................................... 8
3.1 Bestimmungsgemäßer Betrieb ....................................................................................... 8
3.2 Vorhersehbare Falschanwendungen .............................................................................. 9
3.3 Sicherer Betrieb des AMSY-6 ....................................................................................... 10
3.4 Qualifiziertes oder zertifiziertes Personal ..................................................................... 11
4 Description of AE sensor system ISAFE3 .................................................................... 12
4.1 Members of ISAFE3 family ........................................................................................... 13
5 Signal Isolator SISO3...................................................................................................... 14
5.1 SISO3 Labeling ............................................................................................................. 15
5.1.1 Manufacturer and type: ........................................................................................ 15
5.1.2 ATEX / CENELEC label: ...................................................................................... 15
5.1.3 Front label ............................................................................................................ 16
5.2 Specifications of SISO3 ................................................................................................ 16
5.2.1 Specifications with relevance to intrinsic safety (IS) ............................................ 16
5.2.2 Mechanical specifications .................................................................................... 16
5.2.3 Safety relevant electrical parameters: .................................................................. 17
5.2.4 Electrical specifications of signal line at BNC connector (to/from AE-system): ... 17
5.2.5 Electrical specifications of external intrinsically safe circuit ................................. 18
5.3 Modifying SISO3-gain ................................................................................................... 19
5.4 Environmental conditions for SISO3 ............................................................................. 21
6 Accessories for SISO3 ................................................................................................... 22
6.1 HISO3-08 ...................................................................................................................... 22
6.1.1 Mechanical specifications of HISO3-08 ............................................................... 23
6.2 HISO3-20 ...................................................................................................................... 23
6.2.1 Mechanical specifications of HISO3-20 ............................................................... 24
6.3 Cable entry instructions ................................................................................................ 25
6.3.1 Dismounting a SISO3 from DIN rail ..................................................................... 26