Do you have a question about the Pfannenberg DTT 6801 Series and is the answer not in the manual?
| Mounting Type | DIN Rail |
|---|---|
| Protection Class | IP20 |
| Housing Material | Plastic |
| Category | Controller |
| Output Type | Relay |
| Control Mode | PID |
| Weight | Approx. 0.2 kg |
Explains safety instructions and symbols used in the manual.
Explains the intended purpose and application of the cooling units.
Lists the items included in the cooling unit package.
Describes available optional accessories and configurations for the cooling units.
Explains how air flows through the cooling unit for operation.
Details the installation and benefits of the optional quick-release frame.
Describes the use and types of optional flat channel systems.
Provides an overview of the Multi-Controller (MC) unit and its control panel.
Explains the working principle of the unit's refrigerant circuit.
Outlines the safety measures and protective functions integrated into the cooling units.
Explains how condensate is managed and drained to prevent issues.
Describes the function and operation of the energy-saving mode.
Explains the multimaster function for connecting multiple cooling units.
Explains the information presented on the unit's type plate.
Provides detailed technical specifications related to the cooling capacity and refrigerant.
Lists key electrical specifications such as voltage, frequency, and current.
Provides the physical dimensions of the cooling units.
Includes additional data like corrosion protection and protection classification.
Details safe procedures for transporting the cooling units.
Provides guidelines for storing the cooling units safely.
Explains the process for safely unpacking the cooling units.
Covers general safety and procedures for assembling the cooling unit.
Outlines essential requirements for mounting the cooling unit on a switch cabinet.
Details the specific steps for cutting and preparing the switch cabinet for installation.
Guides on installing M8 jack rings for lifting and transport.
Explains how to apply the flat seal for proper unit mounting.
Describes the process of mounting the cooling unit onto the switch cabinet.
Details the preparation and steps for mounting with a quick-release frame.
Explains how to remove the unit cover for cleaning.
Covers the final steps of installing the unit onto the quick-release frame.
Shows the detailed electrical wiring diagram for the Multicontroller (MC) unit.
Explains how to connect the unit for multimaster operation.
Details the connection and function of the door contact switch.
Guides on connecting the unit to the main power supply.
Covers the final steps of connecting the cooling unit to the electrical supply.
Explains how to adapt upstream fuses and transformer options for different voltages.
Details the connection and function of the collective fault signal output.
Covers the basic functions and indicators of the cooling unit.
Details the operation of the Multicontroller (MC) unit.
Guides users on how to adjust settings via the control panel menu.
Explains the normal operating procedures and conditions for the cooling unit.
Details the service interface for parameter changes and software connection.
Lists and explains various error codes, their causes, and corrective actions.
Describes specific messages displayed on the LCD screen and their meaning.
Provides instructions for cleaning the cooling unit safely and effectively.
Details the procedure for removing the unit cover for cleaning.
Outlines the tasks for cleaning the cooling unit and its filter mats.
Covers general maintenance procedures, safety, and recommendations.
Provides a template for performing regular maintenance checks on the cooling unit.
Explains the procedures for safely decommissioning and disposing of the cooling unit.
Offers solutions for common faults and operational issues encountered with the cooling unit.