Tabla De Contenido - Mettler Toledo ACM500 Guia De Instalacion

Contents
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1.1.
1.2.
1.3.
1.4.
1.5.
1.6.
1.7.
1.8.
1.9.
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2.2.
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2.5.
2.6.
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A
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64061976 | 02 | 11/2019
Introduction ................................................................................. 1-1
ACM500 Versions ......................................................................... 1-1
1 B W arnings and Precautions ............................................................. 1-2
3 B O perating Environment .................................................................. 1-2
4 B I nspection and Contents Checklist ................................................... 1-3
5 B P hysical Dimensions ..................................................................... 1-3
6 B S pecifications ............................................................................... 1-4
7 B M ain PCB .................................................................................... 1-4
8 B I ntrinsically Safe Serial Interfaces .................................................... 1-5
9 B O ptions ........................................................................................ 1-5
Approvals .................................................................................... 2-1
Testing Standards ......................................................................... 2-1
Approval Parameters ..................................................................... 2-2
United States Approval ................................................................... 2-3
European ATEX Approval ................................................................ 2-3
IECEx Approval ............................................................................. 2-4
Entity and Voltage Values, ATEX and IECEx ....................................... 2-4
Canadian Approval ....................................................................... 2-4
Installation .................................................................................. 3-1
Opening the Enclosure ................................................................... 3-2
AC Power Considerations ............................................................... 3-3
Mounting the Enclosure ................................................................. 3-3
Installing Cables and Glands .......................................................... 3-4
Wiring Connections ....................................................................... 3-7
Wiring Connections for ACM500 Options ....................................... 3-12
Bonding and Grounding............................................................... 3-20
PCB Switch and Jumper Settings .................................................. 3-21
Weights and Measures Sealing ..................................................... 3-22
Final Steps ................................................................................. 3-22
Appendix / Apéndice / Anhang / Annexe / Appendice / Anexo .................... A-1
Overview of Approvals ................................................................... A-1
Generalidades y aprobaciones ........................................................ A-2
Überblick der Zulassungen ............................................................. A-2
METTLER TOLEDO ACM500 Installation Manual 1