BS EN ISO 16484-2:2004

1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations, acronyms and symbols,
5 Requirements
  5.1 BACS components
      5.1.1 Hardware components and system functionality
      5.1.2 System configuration
      5.1.3 Basic hardware performance criteria
  5.2 Management devices
      5.2.1 General
      5.2.2 Data processing device, server station
      5.2.3 Peripherals
      5.2.4 Interfaces
      5.2.5 Alarm indication and annunciation devices
  5.3 Control devices
      5.3.1 General
      5.3.2 Controller
      5.3.3 Application specific controller
  5.4 Field devices
      5.4.1 General
      5.4.2 Coupling module
      5.4.3 Local override/indication device
      5.4.4 Sensors
      5.4.5 Actuators
      5.4.6 Room device
  5.5 Cabling
  5.6 System communications
      5.6.1 General
      5.6.2 Interconnection of devices within networks
      5.6.3 Interconnection of devices between networks
      5.6.4 Communications protocol
  5.7 Engineering/commissioning tools
      5.7.1 General
      5.7.2 Engineering tools
      5.7.3 Commissioning tools
Annex A (informative) General safety requirements and
        environmental conditions
      A.1 General
      A.2 National annexes
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

Describes the requirements for the hardware to perform the tasks within a BACS. It provides the terms, definitions, and abbreviations for the understanding of Part 2 and Part 3.

This part of the standard specifies the requirements for the hardware to perform the tasks within a BACS. It provides the terms, definitions, and abbreviations for the understanding of Part 2 and Part 3.

Part 2 relates only to physical items/devices, i.e.:

• operator stations and other human system interface devices;

• devices for management functions;

• control devices, automation stations and application specific controllers;

• field devices and their interfaces;

• cabling and interconnection of devices;

• engineering and commissioning tools.

This part of this standard shows a generic system model to which all-different types of BACS and their interconnections (BACS network) can fit. A graphical concept of the BACS network in terms of LAN and internetwork topology will be provided in Part 5 of this standard.

National annexes:

National annexes may specify the local requirements of physical and electrical characteristics, the verifications for BACS devices and equipment, and the code of practice for the physical installation of systems. The annexes shall refer to the regional implementations of the relevant IEC standards.