Danfoss ADAP-KOOL AK2 Input/Output Modules

Introduction

This document outlines the technical specifications for the Danfoss ADAP-KOOL® AK2 Input/Output (I/O) modules. These modules are integral components of the Danfoss ADAP-KOOL® system, designed for advanced refrigeration control in commercial and industrial applications.

The AK2 I/O modules facilitate the connection and management of various sensors, actuators, and digital signals, ensuring precise control and monitoring of refrigeration systems. They are specifically designed for compatibility with AK2-SC255 and AKC 55 control systems.

Key Features and Modules

The ADAP-KOOL® AK2 system offers a range of I/O modules to meet diverse application needs. Key modules include:

• AK2-Xm 204A: Digital Output Module. Provides 8 digital outputs for controlling external devices such as compressors, fans, or solenoid valves. ⚙️ [Digital Outputs]
• AK2-Xm 205A: Combination Analog Input / Digital Output Module. Features analog inputs for sensor data (e.g., temperature, pressure) and digital outputs for control functions. ?️ [Analog Inputs/Digital Outputs]
• AK2-Xm 205B: Extended Combination Analog Input / Digital Output Module. Offers expanded capabilities with 8 analog inputs and 8 digital outputs. ?️⚙️ [Expanded Analog Inputs/Digital Outputs]
• AK2-Xm 204B: Extended Digital Output Module. Provides 8 digital outputs. ⚙️ [Digital Outputs]

A specific part number identified is 080Z0018.

Connectivity and Electrical Data

The modules utilize Euromate-type terminal blocks for secure and reliable connections. These terminal blocks are designed for efficient wiring of electrical signals and power distribution.

Detailed electrical data, including voltage ratings, current capacities, and signal compatibility, is critical for proper system integration. Specific electrical specifications are provided in the full technical documentation.

[Placeholder for detailed electrical specifications table, e.g., Voltage, Current, Input/Output Signal Types]

Applications

The Danfoss ADAP-KOOL® AK2 system and its associated I/O modules are widely used in:

• Supermarket refrigeration systems
• Industrial process cooling
• Cold storage facilities
• HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) applications

System Compatibility

These modules are designed to integrate seamlessly with the following Danfoss control systems:

• AK2-SC255
• AKC 55

About Danfoss

Danfoss is a global leader in engineering solutions that advance the ability of the world of tomorrow to do more with less. Danfoss is committed to sustainability and innovation in areas such as refrigeration, air conditioning, heating, industrial automation, and drives.

Danfoss Inc., Refrigeration & Air-Conditioning Division, is located at 7941 Corporate Drive, Baltimore, MD 21236.