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GF EA21 - User Manual

GF EA21
38 pages
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37
Index of content
English
1. Introduction ..................................................................36
General Information ...................................................................... 36
2. EC Manufacturer’s Declaration .................................. 36
3. Intended use ................................................................. 37
4. Safety Information ....................................................... 37
4.1 Due care required by the operator ......................................... 37
4.2 Special hazards ........................................................................ 37
4.3 Transport and Storage ............................................................ 38
5. Actuator Design ............................................................38
5.1 Wiring Diagram for Standard Version .................................... 39
5.2 Error message ......................................................................... 39
5.3 DIP switch in case of error ...................................................... 40
6. Setting Up the Actuator ...............................................40
6.1 Emergency Manual Override ...................................................41
6.2 Dimensional drawings of the
Electrical Actuator Type EA 21/31 ............................................. 42
6.3 Technical Specications .......................................................... 43
7. Mounting and Connecting Supplementary Kits ...........44
7.1 Heating Element ....................................................................... 44
7.2 Fail-safe return ........................................................................ 45
7.3 Additional Limit Switches ........................................................ 47
7.3.1 Additional 4 Limit Switches ........................................... 48
7.4 Middle Positioning .................................................................... 49
7.5 Monitoring print ........................................................................ 52
7.6 Position Signalization .............................................................. 58
7.7 Positioner .................................................................................. 60
8. TROUBLESHOOTING .................................................... 66
Ordering Information ....................................................... 67
Notizen/Notice/Note ............................................................................ 68
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GF EA21 Specifications

General IconGeneral
BrandGF
ModelEA21
CategoryController
LanguageEnglish

Summary

Introduction

General Information

Provides general information about the actuator and hazard notices.

EC Manufacturers Declaration

Declares conformity with EC directives and limitations regarding machinery.

Intended Use

Safety Information

Due Care Required by the Operator

Highlights operator responsibilities for safe usage and adherence to manuals.

Special Hazards

Warns about specific dangers during operation, maintenance, and electrical work.

Transport and Storage

Actuator Design

Wiring Diagram for Standard Version

Error Message

DIP Switch in Case of Error

Setting Up the Actuator

Emergency Manual Override

Dimensional Drawings

Technical Specifications

Mounting and Connecting Supplementary Kits

Heating Element

Details the mounting process for the heating element.

Fail-Safe Return

Mounting the Fail-Safe Return

Additional Limit Switches

Additional 4 Limit Switches

Setting the Limit Switch Position

Procedure for adjusting the switching points of the limit switches.

Middle Positioning

Mounting the Middle Positioning Kit

Overview on Activation

Table summarizing actuator states and corresponding switch activations for middle positioning.

Setting End Positions

Setting the Middle Position

Procedure for correctly setting the actuator's middle position.

Monitoring Print

Mounting the Monitoring Print

Error Message

DIP Switch in Case of Error

Cycle Time Extension (Vario)

Cycle Time Monitoring

Cycle Counter

Describes the function to count and report actuator cycles, with error reporting.

Current Monitoring

Reset Number of Cycles

Procedure for resetting the cycle counter and its associated settings.

Position Signalization

Setting Position Signalization

Learning Run 360°

Specific instructions for performing a 360° learning run for position signalization calibration.

Positioner

Signal Configuration

Terminal Assignments (Positioner 199 190 100)

LED Combination

Explains the meaning of different LED colors and patterns for positioner status.

Signal Configuration (Multiple Blocks)

Mounting the Positioner

Connecting the Positioner

Details on connecting the positioner to set value inputs and signalization.

Terminal Assignments (Positioner 199 190 101)

Troubleshooting

Ordering Information

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