GF EA21 Instruction Manual

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