ABB Room temperature controller, ABB Thermostat Interface, Fan coil with display - White

• • Product Name: ABB KNX Fan Coil Room Temperature Controller
  • Brand: ABB
  • SKU / Model: 6138/11-84-500 (2CKA006138A0003)
  • Basic Function: Precise room temperature control for heating and cooling in 2 and 4 pipe fan coil systems.
  • Screen: Backlit LCD Display
  • Control: 5 freely programmable operating buttons
  • System Compatibility: KNX Bus System
  • Mounting Type: Surface mounting (Surface mounting)
  • Key Benefits: High energy efficiency, precise temperature control, modern design, easy operation, full integration into KNX automation scenarios.
  • Color: Studio White (Alpine White, similar to RAL 9016)

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ABB 6138/11-84-500: Comfort and Efficiency in One

Brand: ABB
SKU: 6138/11-84-500

Introducing ABB's 6138/11-84-500 room temperature controller, an industry standard in air conditioning automation for modern buildings. As an automation expert, we have repeatedly witnessed the reliability and flexibility of this device in the field. Working in perfect harmony with the KNX infrastructure, this controller is not just a thermostat, but the comfort and efficiency center of your smart building. Its illuminated LCD display provides all critical information such as room temperature, fan speed and operating mode at a glance, while its 5 programmable buttons provide an intuitive experience for the end user. It maximizes comfort and minimizes energy costs, especially in places where individual room control is critical, such as hotels, A-class offices, hospitals and smart housing projects.

Technical Highlights

This controller is equipped with powerful technical features to meet even the toughest demands of your project.

• Model Code: 6138/11-84-500
• Product ID (EAN): 4011395116098
• Screen: Backlit LCD with status and temperature display
• Control Buttons: 5 independently programmable buttons (e.g. for temperature setting, fan speed, mode change)
• Operating Voltage: KNX Bus voltage (Safe operation with low voltage)
• Compatible Systems: 2-pipe and 4-pipe fan coil units, conventional floor heating/cooling systems
• Fan Control 3-stage or 0-10V proportional (stepless) fan control
• Assembly: Easy flush-mounted installation (On the existing junction box, no need for breaking and pouring)
• Dimensions: Compact and aesthetic design

KNX Perfect Fit with Building Automation

The real power of the ABB 6138/11-84-500 comes in its KNX system integration. This device can communicate with all other KNX devices in your building, from lighting control to curtain-blinds automation. This makes it possible to create scenarios such as 'Welcome' or 'Goodbye'. For example, when a guest enters the room, the lights are switched on, the curtains are adjusted and the air conditioning switches to comfort mode. When integrated with the window contact, it prevents waste by automatically cutting off heating/cooling when the window is opened. These capabilities provide significant energy savings that shorten the return on investment (ROI), especially in commercial buildings.

Areas of Use and Installation Advantages

With its minimalist and stylish design, this thermostat adapts to any architectural concept and has a wide range of applications:

• Hotels and Accommodation Facilities: It offers a personalized room climate that increases guest satisfaction.
• Office Buildings and Business Centers: It provides efficient and centrally managed air conditioning in workspaces.
• Hospitals and Health Organizations: Ideal for environments requiring precise and hygienic temperature control.
• Luxury Housing Projects: It combines comfort and technology as an indispensable part of smart home systems.

Surface-mounted installation is a great advantage in both new projects and renovation of existing buildings. It offers a fast and clean installation without requiring major changes to the electrical installation.