AUMA SQEx 12.2 - Table of Contents

Table of contents
2
Target group:
This document contains information for the mounting, commissioning, and maintenance staff.
Read operation manual first.
• Heed safety instructions.
• This operation manual is part of the product.
• Preserve operation manual during product life.
• Pass on operation manual to any subsequent user or owner of the product.
Table of contents
1 Safety instructions ........................................................................................................................................... 4
1.1 Prerequisites for safe handling of the product............................................................................................ 4
1.2 Range of application .................................................................................................................................. 5
1.3 Warnings and notes ................................................................................................................................... 5
1.4 References and symbols............................................................................................................................ 6
2 Short description.............................................................................................................................................. 7
3 Name tag ........................................................................................................................................................... 8
4 Transport and storage ..................................................................................................................................... 11
4.1 Transport.................................................................................................................................................... 11
4.2 Storage....................................................................................................................................................... 12
5 Assembly .......................................................................................................................................................... 13
5.1 Mounting position ....................................................................................................................................... 13
5.2 Handwheel fitting........................................................................................................................................ 13
5.3 Mount actuator to valve.............................................................................................................................. 13
5.3.1 Overview on coupling variants ........................................................................................................ 14
6 Electrical connection ....................................................................................................................................... 17
6.1 Basic information........................................................................................................................................ 17
6.2 Electrical connection KES-Ex d.................................................................................................................. 18
6.2.1 Open terminal compartment ........................................................................................................... 19
6.2.2 Cable connection ............................................................................................................................ 20
6.2.3 Close terminal compartment ........................................................................................................... 21
6.3 External earth connection .......................................................................................................................... 22
7 Operation .......................................................................................................................................................... 23
7.1 Manual operation ....................................................................................................................................... 23
7.1.1 Manual valve operation................................................................................................................... 23
7.2 Motor operation .......................................................................................................................................... 23
8 Indications (option) .......................................................................................................................................... 24
8.1 Mechanical position indication via indicator mark ...................................................................................... 24
9 Signals (output signals)................................................................................................................................... 25
9.1 Feedback signals from actuator ................................................................................................................. 25
10 Commissioning (basic settings) ..................................................................................................................... 26
10.1 End stops in part-turn actuator................................................................................................................... 26
10.1.1 Set end stop CLOSED .................................................................................................................... 27
10.1.2 Set end stop OPEN......................................................................................................................... 27
10.2 Open switch compartment ......................................................................................................................... 27