Analogue voltage ranges and logic levels for mains operated nuclear instruments

This technical specification establishes the fundamental requirements for nuclear instrumentation systems operating directly from mains electricity. It specifically defines the standardized analog voltage ranges and logic signal levels intended to ensure compatibility and reliability across various devices in the nuclear field. The document addresses critical interface parameters to facilitate seamless integration between different components and systems. By providing a unified framework for signal characteristics, it supports the development of robust equipment designed for high-precision measurements in nuclear applications. The scope covers the necessary electrical interface definitions to prevent interference and ensure consistent operation under standard supply conditions. This document serves as a reference for manufacturers and users seeking to align their designs with established international protocols for analog and digital signal transmission in this specific domain. It aims to harmonize technical parameters to promote safety and interoperability within the broader nuclear instrumentation industry.