Eltorque QT50 Manuals

Eltorque QT50 Manuals

Manuals and User Guides for Eltorque QT50. We have 1 Eltorque QT50 manual available for free PDF download: User Manual

Eltorque QT50 User Manual

Eltorque QT50 User Manual (62 pages)

quarter-turn actuator

Brand: Eltorque | Category: Controller | Size: 5 MB

Table of Contents

Table of Contents
3
Introduction

5
- System Overview
  5
- Description
  6
- Features
  6
- Area of Use
  7
- Technical Support Information
  7
- Reader Groups
  7
- Notation Used in this Manual
  7
- Related Documentation
  8
- Disclaimer
  8
- Terms and Abbreviations
  8
- About this User Manual
  11
HSE Information

13
- Care and Cleaning of Actuator
  13
- Disposal and Waste Handling
  13
Product Description

15
- QT50 Actuator
  15
- Actuator Control System Examples
  16
- Technical Specification
  17
- Actuator Components
  19
  - QT50 External Construction
    19
- Communication Interface
  19
- Labelling
  21
- Cabling
  21
- Storage
  22
- Engineering
  22
  - Power Circuit Design
    22
  - Duty Performance
    22
  - Endurance
    23
  - Shielding Considerations
    23
  - Installations with Eltorque Hybrid Marine Cable
    25
  - Orientation
    26
  - Space Requirements
    27
  - Mounting
    29
  - Information When an Actuator/Valve Adaption Is Needed
    29
  - Torque Considerations for Valve and Actuator
    30
  - Closing Time
    30
  - Configuration
    30
Mounting and Installation Instructions

31
- Mounting the Actuator on the Valve
  31
- Mounting Procedure QT50
  31
- Valve Flange Fastening Holes
  32
- Cable Connection Overview
  33
- Cable Glands
  37
- Power Supply Connection
  37
- Grounding (Earthing)
  38
- Communication Connection Interfaces
  39
Operation

44
- Manual Operation
  45
- Error Alarms and Error Handling
  46
  - GENERAL Alarm
    46
  - POSITION UNDEFINED Alarm
    46
  - TEMPERATURE Alarm
    47
  - TORQUE Alarm
    47
- Troubleshooting
  47
Maintenance

49
- Maintenance Overview
  49
- Inspection
  49
- Tightening of Valve/ Actuator Bolts
  49
- Lubrication
  49
- Care and Cleaning of Anodizing
  49
Technical Details

51
- Power Consumption
  51
- Surface Treatment
  51
- Communication Interface
  51
  - Canopen Interface
    52
  - Digital Interface
    52
  - Analog Interface
    53
Ordering Information and Recommended Spare Parts

55
Torque and Screw Recommendations

57
- 1. Eltorque Torque Recommendations
  57
- 2. Mounting Screws and Lubrication
  57
Earthing Methods in Maritime Installations

59

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