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Lists the key technical specifications and functionalities of the DK-45 controller.
Covers crucial electrical installation aspects, including noise and cable requirements.
Details pre-installation steps and conditions that may damage or cause abnormal operation.
Provides panel cutout dimensions and required panel depth for controller mounting.
Illustrates and identifies the front and rear components and connections of the controller.
Explains the function of each pushbutton on the controller's front panel.
Describes how to navigate through measurement screens and interpret display elements.
Explains the start-up sequence, loading, and unloading procedures of the compressor.
Details the steps involved in stopping the compressor and its relays.
Explains how alarms and warnings are indicated on the display and controller.
Provides a comprehensive list of fault codes, their descriptions, and fault levels.
Instructions on how to reset service counters after maintenance tasks.
Guide on how to adjust the recorded motor run hours.
How to set up variable coefficients for motor hour calculation based on temperature.
Methods to prevent unwanted pressure drops and dynamically adjust startup pressure.
Configuration and use of PID control and analog output for speed control.
How to set up and operate multiple controllers in parallel for increased capacity.
How to configure digital inputs with alarm codes, contact types, and detection delays.
Lists the available relay outputs and their programmable functions.
Steps to enter the programming menu, including password protection.
Details on navigating parameter groups and modifying parameter values.
Lists parameters related to general configuration and Modbus communication settings.
Details parameters related to voltage, frequency, and wiring topology settings.
Lists parameters for configuring relay outputs and secondary input functions.
Details timer parameters for relays, unload functions, and service intervals.
Includes parameters for second pressure sensor, differential pressure, and PWM control.
Parameters related to motor operation, start limits, and service selection.
Instructions for changing the access passwords for the controller.
Adjustment for the LCD screen contrast level.
Overview of Modbus communication capabilities, properties, and supported functions.
Details on how to perform data reading using Modbus queries and responses.
Instructions for writing single and multiple register data via Modbus.
A comprehensive list of controller registers with addresses, descriptions, and data types.
Detailed list of alarm and warning bit assignments for status monitoring.
States the unit's compliance with EU directives and safety standards.
Summarizes all technical specifications of the DK-45 controller.
Lists the key technical specifications and functionalities of the DK-45 controller.
Covers crucial electrical installation aspects, including noise and cable requirements.
Details pre-installation steps and conditions that may damage or cause abnormal operation.
Provides panel cutout dimensions and required panel depth for controller mounting.
Illustrates and identifies the front and rear components and connections of the controller.
Explains the function of each pushbutton on the controller's front panel.
Describes how to navigate through measurement screens and interpret display elements.
Explains the start-up sequence, loading, and unloading procedures of the compressor.
Details the steps involved in stopping the compressor and its relays.
Explains how alarms and warnings are indicated on the display and controller.
Provides a comprehensive list of fault codes, their descriptions, and fault levels.
Instructions on how to reset service counters after maintenance tasks.
Guide on how to adjust the recorded motor run hours.
How to set up variable coefficients for motor hour calculation based on temperature.
Methods to prevent unwanted pressure drops and dynamically adjust startup pressure.
Configuration and use of PID control and analog output for speed control.
How to set up and operate multiple controllers in parallel for increased capacity.
How to configure digital inputs with alarm codes, contact types, and detection delays.
Lists the available relay outputs and their programmable functions.
Steps to enter the programming menu, including password protection.
Details on navigating parameter groups and modifying parameter values.
Lists parameters related to general configuration and Modbus communication settings.
Details parameters related to voltage, frequency, and wiring topology settings.
Lists parameters for configuring relay outputs and secondary input functions.
Details timer parameters for relays, unload functions, and service intervals.
Includes parameters for second pressure sensor, differential pressure, and PWM control.
Parameters related to motor operation, start limits, and service selection.
Instructions for changing the access passwords for the controller.
Adjustment for the LCD screen contrast level.
Overview of Modbus communication capabilities, properties, and supported functions.
Details on how to perform data reading using Modbus queries and responses.
Instructions for writing single and multiple register data via Modbus.
A comprehensive list of controller registers with addresses, descriptions, and data types.
Detailed list of alarm and warning bit assignments for status monitoring.
States the unit's compliance with EU directives and safety standards.
Summarizes all technical specifications of the DK-45 controller.
Power| supply voltage | 305 – 460 VAC |
|---|---|
| supply frequency | 50 - 60Hz |
| power consumption | < 4 VA |
Measurement Inputs| voltage input range phase-phase | 20 - 520 V AC |
|---|---|
| voltage input range phase-neutral | 10 - 300 V AC |
| frequency input range | 30 - 100 Hz |
Relay Outputs| relay output current | 5A |
|---|---|
| relay output voltage | 250V AC |
| burden | < 0.1VA per phase |
Operating Environment| operating temperature | -20°C to +70 °C |
|---|---|
| storage temperature | -40°C to +80 °C |
| max. relative humidity | %95 non condensing |
Physical Characteristics| dimensions | 133x107x46mm |
|---|---|
| panel cutout | 117x87mm minimum |
| weight | 350 gr |
