Table of Contents
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Table of Contents
Related Manuals for AUMA SA 50
Summarization of Contents
Introduction to Auma India Electric Actuators
Auma India Operations Overview
Overview of Auma India's subsidiary status and establishment in Bangalore.
Applications of Electric Actuators
Industry Sector Applications
Use of actuators across Energy, Water, Chemical, and other industries.
Electric Actuator Type Designation
Actuator Types and Designation Logic
Classification by type (Norm, Integral Starter) and designation system.
Torque Ratings and Output Drives
Available torque ranges and types of output drives for actuators.
Multi-turn Actuator Types
SA Series Actuator Variants
Overview of SA3-SA100, Integral Starter Compact, e-pac, and Explosion Proof models.
Design Principle of Electric Actuators
Key Actuator Components and Functionality
Diagram and overview of motor, gears, switches, and compartments.
Actuator Functional Components Details
Motor, Gears, and Switching Mechanisms
Details on motor, reduction gearing, self-locking, and limit/torque switches.
Valve Attachment and Manual Operation
Mounting standards, manual control, and hammer blow function.
Actuator Functions Explained
Open-Close and Regulating Duty Modes
Describes open-loop and closed-loop operational modes.
Duty Cycle Standards (S2 & S4)
Explains short-time (S2) and intermittent (S4) duty classifications.
Limit Switching Mechanisms
Counter Gear Types for Limit Switching
Details on Two Train and Four Train Counter Gear systems.
Torque Switching and Running Indication
Torque Switching Operation
Operation of torque-based shutoff and overload protection.
Running Indication Feature
Description of the blinker switch for operational status.
Control Equipment Overview
Micro Switches: Function, Ratings, and Types
Details on micro switches, their ratings, and tandem applications.
Position Indication Systems
Reduction Gear Unit (RGU) and Position Indicators
Methods for visual and signal-based valve position indication.
Additional Control Equipment Features
Intermediate Switches, Manual Operation, and Accessories
Features like intermediate switches, manual control, and space heaters.
Actuator Motor Types and Specifications
Motor Protection and Enclosure Details
Details on motor types (AC/DC), protection, and IP rating.
Output Speeds and Self-Locking
Self-Locking Feature and Output Speed Adjustments
Explanation of self-locking mechanism and speed modification.
Actuators for Regulating Duty
Regulating Duty Description and Operation
Characteristics and working principle of SAR regulating duty actuators.
Electronic Units for Regulating Duty
Potentiometer and Position Transducers (RWG)
Sensors for valve position sensing and signal conversion.
Position Transmitters for Regulating Duty
Inductive and Dual Output Transmitters
Transmitters (IWG, RWG DG) for accurate position feedback.
Advanced Electronic Units for Regulating Duty
Inductive Transmitter IWG 1003 and Positioner CU01
Transmitter and electronic positioner for actuator control.
Signal Isolator and Power Supply Units
Signal Isolator and PS01 Power Supply
Units for signal isolation and 24V DC power supply.
Actuator Types
Auma Norm and Integral Starter Actuators
Overview of standard and integrated control actuator types.
Auma Compact Integral Starter Actuators
Compact Actuator Control and Features
Operation modes and available features for compact actuators.
Auma Integral Starter e-pac Actuators
e-pac Control Modules and Options
Modular electronic controls with programming and extensive options.
Interface: Valve Attachment and Output Drives
Valve Attachment and Output Drive Types
Standards for mounting and various output drive configurations.
Linear Thrust Unit (LTU) for Actuators
Unit for converting rotary actuator motion to linear motion.
Interface: Electrical Connections
Terminals, Plug Sockets, and Integral Starter Connectors
Details on screw terminals, plug sockets, and specific connectors for integral types.
Interface Accessories and Gearbox Combinations
Cable Glands, Stem Protection, and Gearbox Options
Cable entry protection, stem protection, and gearbox integration.
Service Conditions for Actuators
Enclosure, Temperature, Life Time, and Painting
Protection standards, operating temps, life cycle, and paint specs.
Explosion Proof / Flame Proof Actuators
Safety Standards and Model Certification
Information on explosion proof standards, testing, and certified models.
General Actuator Information
Mounting, Testing, and Certification
Mounting flexibility, functional tests, and available test certificates.
Norm Actuator Dimensions
Dimensional Data for Norm Actuators
Detailed measurements for SA/SAR Norm actuator models.
Integral Starter Compact Actuator Dimensions
Dimensional Data for Compact Integral Starters
Detailed measurements for SA/SAR Integral Starter Compact actuator models.
Integral Starter e-pac Actuator Dimensions
Dimensional Data for e-pac Integral Starters
Detailed measurements for SA/SAR Integral Starter e-pac actuator models.
Output Drives according to DIN 3210
Dimensions for DIN 3210 Output Drives
Detailed dimensions for various output drive types (A, B, C, D, E).
Linear Thrust Unit (LTU) Dimensions
LTU Dimensions for SA/SAR Actuators
Dimensions for Linear Thrust Units (LTU6, LTU12, etc.) used with actuators.
Terminal Plan - Norm Actuator
Norm Actuator Wiring Diagram and Legend
Electrical schematic and symbol explanation for Norm actuators.
Wiring Diagram - Integral Starter, e-pac
Integral Starter e-pac Electrical Schematic
Electrical wiring diagram for Auma e-pac integral starter actuators.
Legend - Integral Starter, e-pac
e-pac Display Board and Dip Switch Legend
Explanation of display board symbols and dip switch functions for e-pac.
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