ABB Ability 800xA Series User Manual

2.5 Interfaces and Display Elements
Figure 2.5: LD 810HSE Ex
2.5.1 Status Indicators - LEDs
The Linking Device is equipped with 8 LEDs on its front side:
Figure 2.6: Status Indicators - LEDs
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2 Hardware Installation
2.5 Interfaces and Display Elements

ABB Ability 800xA Series Specifications

General

System Type	Distributed Control System (DCS)
Architecture	Client-server
Redundancy	Supports redundant controllers, communication networks, and I/O modules
Operating System	Microsoft Windows Server
Communication Protocols	OPC, Modbus, IEC 61850, PROFIBUS, Foundation Fieldbus
Integration	Supports integration with third-party systems and ABB products
Scalability	Highly scalable, from small to large installations
Cybersecurity	Built-in cybersecurity features including access control and network security
User Interface	Graphical user interface
Application Support	Supports a wide range of industrial applications including process control and safety