080Z4021 – System manager, AK-SM 850A Danfoss

The Danfoss AK-SM 850A (080Z4021) is a high-performance system manager designed for the comprehensive control, monitoring, and energy optimization of complete refrigeration systems in UAE commercial food retail stores.

Controller type: Data Collection, Monitor.unit, Application area: Refrigeration license, Communication type: ETHER

Brand:

Product details

Danfoss AK-SM 850A System Manager | Full Store Control

Product Description:

The Danfoss AK-SM 850A acts as the central brain for the ADAP-KOOL system, providing a powerful platform for monitoring and managing refrigeration, lighting, and HVAC from a single interface. In the competitive UAE retail market, this system manager is essential for reducing food waste and lowering energy bills through advanced suction pressure optimization and adaptive defrost algorithms. It features a built-in web server for remote access, allowing facilities managers in Dubai to monitor plant status, manage alarms, and adjust parameters from anywhere. With its extensive communication capabilities and user-friendly interface, the SM 850A ensures maximum operational safety and sustainability for modern, large-format supermarkets.

Key Features & Benefits:

  • Total Store Management: Coordinates refrigeration racks, display cases, and building systems for a unified control strategy.
  • Superior Energy Optimization: Features advanced logic that can significantly reduce power consumption—critical for high-ambient UAE environments.
  • Remote Web Interface: Allows for secure remote monitoring and troubleshooting via any standard web browser.
  • Advanced Alarm Management: Provides detailed logging and notification of alarms to prevent stock loss in 24/7 retail operations.
  • Scalable Architecture: Easily integrates with multiple I/O modules and controllers to grow with the store’s needs.

 

Technical Specifications :

Specifications Value
Manufacturer Danfoss
Product Model AK-SM 850A
Code Number 080Z4021
Application Full Store System Management
Display Integrated Graphical Display & Keypad
Communication Ethernet, MODBUS, LON, CAN
Web Server Built-in (HTML5 Compatible)
Supply Voltage 100 – 240V AC (50/60 Hz)
Protection Class IP 20

 

FAQs:

  • Q: Can the AK-SM 850A be used to control lighting and HVAC?
  • A: Yes, it is designed for full “Smart Store” integration, managing lighting schedules and HVAC setpoints alongside refrigeration.
  • Q: Does it support remote access via smartphone?
  • A: Absolutely. Its web-based interface is accessible via smartphones, tablets, and PCs for convenient monitoring across the UAE.
  • : How many controllers can it manage?
  • A: The AK-SM 850A is built for high-capacity stores and can manage up to 120 nodes, providing massive scalability.

 

Specifications

  • GrossWeightValue2.4
  • GrossWeightUnitKilogram
  • NetWeightValue1.74
  • NetWeightUnitKilogram
  • VolumeValue11.246
  • VolumeUnitLiter
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