IEEE P487/D8, Apr 2007

IEEE P487/D8, Apr 2007 is a draft IEEE standard for line communication facilities serving electric supply locations, with a focus on how communication pathways are planned and evaluated alongside power-system needs. As a revision of IEEE Std 487-2000, it reflects technical guidance for communication, networking, and broadcast technologies in utility environments. This standard matters because reliable line communication can support coordination, monitoring, and operational control where electric supply infrastructure depends on dependable signaling.

What is IEEE P487/D8, Apr 2007?

IEEE P487/D8, Apr 2007 addresses line communication facilities used at electric supply locations, where communication links must operate in environments associated with power equipment and utility infrastructure. The document is intended to guide design and technical requirements for these facilities, helping define how communication paths should be arranged and protected. As a revision draft, it builds on earlier practice while focusing on consistent engineering considerations for utility communication systems that support power-sector operations.

Where is IEEE P487/D8, Apr 2007 used?

This standard is generally relevant in electric utility sites, substation environments, and other power-system locations where line communication supports operational messaging or coordination. It may be used by engineers responsible for communication circuits, equipment integration, and facility planning around energized installations. In practice, it helps align communication design with the needs of transmission and distribution operations, especially where dependable links are needed between control, monitoring, or protection-related equipment.

Why is IEEE P487/D8, Apr 2007 important?

IEEE P487/D8, Apr 2007 helps provide a common technical basis for selecting, designing, and reviewing line communication facilities in utility settings. That consistency can support safer installation choices, clearer procurement expectations, and more reliable performance in the field. For organizations working with electric supply locations, the standard may reduce design uncertainty and help ensure communication systems are evaluated in a way that matches operational and environmental constraints.

• Line communication at electric supply locations
• Revision of IEEE Std 487-2000
• Utility communication system design guidance
• Power-sector operational and coordination support
• Engineering consistency for facility planning