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Table of Contents3
Introduction7
Notes and Signs Used in this Document8
Symbols Used in this Manual9
Warranty and Liability9
Safety11
General Safety Instructions11
Intended Use12
Residual Risks12
Hazards from Electrical Energy13
Danger from Moving Parts14
Protection Classes of the Actuator and the Stroke Unit15
Personal Protective Equipment16
Notes for Emergencies17
Obligations of the Owner/Lessor18
Requirements Imposed on the Personnel19
Responsibilities19
Qualifications Required of the Personnel20
Obligations of the Personnel20
Product Description21
Product Series21
Overview21
Series NK (Rotary/Part-Turn Actuator)21
Series VK (Linear Actuator)22
Functional Description23
Technical Data23
Dimensions23
Weight23
Housing23
Actuator Motor24
Functional Data25
Airborne Noise Emission26
Nameplate27
Packaging, Insulation29
Acceptance Inspection by the Receiver29
Transportation and Storage29
Transport Instructions30
Interim Storage30
Assembly31
General Notes32
Installation34
Series NK34
Series VK36
Electrical Connection40
Determining the Direction of Rotation (Series NK)42
Determining the Direction of Action (Series VK)44
Schematic Diagram for Alternating Current46
Schematic Diagram for Direct Current47
AC Schematic Diagram with Service Switch (Option)47
AC Schematic Diagram for Parallel Operation (Option)47
Setting the Position Switches48
Control Cam Shapes and Switches49
Plastic Control Cam (Standard)50
Aluminum Control Cam (Option)52
Connecting and Adjusting the Potentiometer (Option)54
2-Wire Current Output 4 D 20Ma (Option)56
Anti-Condensate Heater (Option)57
Installing the Hood57
Electronic Position Controller ESR-NK (Option)59
Description59
Electrical Connection60
Schematic Diagram62
Controls and Indicators63
Depiction of the Button and LED Statuses65
Setting the Limit Switches and the Potentiometer66
Detection of the Rotational Direction67
Actual Value Output68
Programming68
Fault Message Output71
LED Status Indicator72
Special Characteristic Curve for Series VK73
Technical Data ESR-NK74
Operation75
Auxiliary Functions (Optional)76
Handwheel76
Maintenance and Repair79
Safety Instructions79
Maintenance Work81
Maintenance Intervals81
Cleaning the Actuator82
Leak Test83
Electrical Inspection84
Visual Inspection84
Spare Parts85
- Malfunctions87
Safety Instructions87
General Notes87
Repairs88
Decommissioning, Disassembly89
Putting the Actuator out of Operation89
Dismantling and Disposing of the Actuator90
Appendix91
Certificates91
Index97

Brand	Agromatic
Model	VK Series
Category	Controller
Language	English

Agromatic VK Series User Manual

Table of Contents

Questions and Answers:

Agromatic VK Series Specifications