Eltorque MT50 User Manual

Eltorque MT50 User Manual

Electrical multi-turn valve actuators

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User Manual
EQS 1374
MT50 & MT150
Electrical Multi-turn Valve Actuators
Revision Date: 24.02.2022
Page 1 of 41

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Table of Contents
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Summarization of Contents

1. Introduction
1.1 System Overview
Provides an overview of Eltorque Lifelong Intelligent control concept and actuator families.
1.2 Description
Details the product overview and part numbers for MT50 and MT150 actuators.
1.3 Features
Highlights the attractive features of Eltorque actuators.
1.4 Area of Use
Lists maritime and onshore applications where Eltorque actuators are suitable.
1.5 Technical Support Information
Provides contact details for technical support and manual feedback.
1.10 Terms and Abbreviations
Defines technical terms and abbreviations used throughout the manual.
2. HSE Information
2.1 Care and Cleaning
Provides instructions and cautions for cleaning the actuator to prevent damage.
2.2 Disposal and Waste Handling
Gives guidance on disposing of electronic equipment and batteries responsibly.
3. Specifications and Manual Operation
3.1 Technical Data
Details technical specifications like torque, speed, dimensions, and electrical properties.
3.2 External Construction
Describes the external components and layout of the actuator unit.
3.6 Manual Operation
Details the procedure for operating the actuator manually in case of power failure.
4. Installation
4.1 Mounting Actuator on Valve
Describes the procedure for mounting the actuator onto the valve.
4.2 Electrical Installation
Covers the process of performing electrical installation for the actuator.
4.3.1 Digital Interface
Shows pinout and hookup examples for the digital interface.
4.3.2 CAN Interface
Shows pinout and network example for the CAN interface.
4.3.3 Dual CAN Interface
Shows pinout and network example for the dual CAN interface.
4.4 Earthing of Product
Provides recommendations for earthing the product in maritime installations.
4.5 Configuration of Actuator
Guides on setting up actuator configuration for optimal performance with valves.
5. Maintenance, Service and Troubleshooting
5.3 Troubleshooting
Provides common problems and their causes and solutions.
5.4 Control System Examples
Illustrates examples of valve and pump control systems.
Appendix A Torque and Screw Recommendations
A.1 Eltorque Torque Recommendations
Lists recommended torque values and minimum thread engagement for mounting.
A.2 Mounting Screws and Lubrication
Provides guidance on screw quality, lubrication, and thread locking for mounting.
Appendix B Earthing Methods in Maritime Installations
B.1 Summary
Summarizes earthing requirements for PE Earth, outer, and inner screens.

Table of Contents