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Econ ELA100 - User Manual

Econ ELA100
72 pages
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Installation & Operation Manual Proven Quality since 1892
ECON actuator Fig 7907, type ELA80 3000 www.eriks.com
Rev.23 August, 2023
ECON ELECTRIC
ACTUATOR
Fig. 7907, type ELA80 - 3000
Compact quarter turn actuator
Mechanical position indicator
High output torque
Multi mounting base
Manual override
Installation and Operation Manual for actuator type:
ELA80, 100, 150, 200, 300, 500, 600, 800, 1200, 2000, 2700 & 3000o, Republic
:
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Table of Contents

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Econ ELA100 Specifications

General IconGeneral
BrandEcon
ModelELA100
CategoryController
LanguageEnglish

Summary

1. Introduction

1.1 Purpose

Provides an overview of the manual's scope and content for ELA-series electric actuators.

1.2 Safety Notices

Details essential safety precautions for installing, operating, and maintaining ELA-series electric actuators.

2. Product Identification

2.1 Product Identification

Explains how to identify the actuator and its key information from the nameplate.

2.1.1 Marking

Details the specific markings and information found on the actuator's nameplate for identification.

3. General Information and Features

3.1 General Information

Provides general details about ELA-series actuators, including technical data, options, duty cycle, and manual override.

3.2 External Parts for Standard Models

Identifies and illustrates external components for ELA80-1200 and ELA2000-3000 models.

3.3 Internal Parts for Standard Models

Shows and labels internal components for ELA80-3000 actuator models.

4. Installation

4.1 Pre-installation

Covers essential checks before installation, including power supply, general service, and explosive atmosphere precautions.

4.2 Actuator Mounting

Explains mounting procedures, ISO 5211 details, and drive bushing options.

4.3 Limit Switch Setting

Step-by-step instructions for setting the fully open and fully closed limit switches using cams.

4.4 Torque Switch Setting

Information on torque switches that prevent damage under overload conditions; factory set.

4.5 Counter-Clockwise to Close Setting

Instructions on how to reconfigure the actuator for counter-clockwise rotation to close.

4.6 Mechanical Travel Stop Adjustment

Procedure for adjusting the mechanical stops to define the actuator's travel limits.

4.7 Setting Potentiometer (Optional)

Guide for recalibrating the potentiometer for accurate position feedback.

4.8 Current Position Transmitter - CPT (Optional)

Details the CPT for providing a 4-20mA output signal indicating actuator position and its calibration.

4.9 Proportional Control Unit - PCU (Optional)

Information on PCU-A, PCU-D, PCU-EB for modulating control, including LED indications and function settings.

4.10 AC;DC Multi-Board (Optional)

Describes the AC/DC Multi-Board, its terminal blocks, and power input switch settings.

5. Rechargeable Battery Pack - RBP (Optional)

5.1 General

Overview of the Rechargeable Battery Pack (RBP) and its operation in Local or Remote mode.

5.2 Features

Lists features of the RBP, including operation during power failure and DIP switch functions.

5.3 Specification

Details the electrical specifications, temperature, humidity, and actuator functions via DIP switches for the RBP.

5.4 PCB Layout

Illustrates and labels the components on the Printed Circuit Board (PCB) for the RBP.

5.5 Operations

Explains the different operating modes (Stop, Local, Remote, Battery) and LED status indications.

6. Fieldbus Communication Protocols (Optional)

6.1 ProfiBus Controller

Describes the ProfiBus controller, its features, and communication specifications.

6.2 ModBus Controller

Explains the ModBus-RTU Slave Module (MBRSM) and its role in communication.

7. Operation

7.1 Electrical Connections and Preliminary Test

Covers electrical connections, wiring precautions, and preliminary tests for actuator operation.

8. Maintenance

8.1 Maintenance

Provides guidelines and warnings for performing routine maintenance on the actuator.

8.2 Tools

Lists the recommended tools required for maintenance and troubleshooting procedures.

9. Trouble Shooting

Optional Equipment Troubleshooting

Troubleshooting steps for optional equipment like Potentiometers and Current Position Transmitters.

10. Installation and Maintenance Tips

11. Wiring Diagrams

12. Grounding

ELA80 - 100 Grounding

Illustrates internal and external grounding procedures for ELA80 and ELA100 actuators.

ELA150 - 3000 Grounding

Illustrates internal and external grounding procedures for ELA150 to ELA3000 actuators.

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