AS/NZS 62026.5:2001
$57.20
Low-voltage switchgear and controlgear – Controller-device interfaces (CDIs) – Smart distributed system (SDS)
Published By | Publication Date | Number of Pages |
AS | 2001-06-05 | 59 |
Applies to interfaces between low-voltage switchgear and controlgear and controllers including industrial CDIs for control systems, factory and process automation, specifies an interface system between a single or multiple controlling device and control circuit devices or switching elements and establishes a system for the interchageability of components with such interfaces. This Standard is identical with and has been reproduced from IEC 62026-5:2000.
Scope
This International Standard specifies an interface system between a single or multiple controlling device and control circuit devices or switching elements as defined in IEC 60947-5-2, connected by a shielded, twisted four-wire cable carrying data and power, and establishes a system for the interchangeability of components with such interfaces.
The object of this standard is to define, for smart distributed systems (SDS) interfaces:
– requirements for interfaces between control devices and switching elements;
– normal service conditions for devices;
– constructional and performance requirements;
– tests to verify conformance to requirements.