APL (Advanced Physical Layer) Cables for Process Automation
Source:Industrial Automation /
Time:2026-08-16
Emerging protocols such as APL (Advanced Physical Layer) for process automation are creating new cable requirements for the process industries. APL enables Ethernet communication in hazardous areas and two-wire installations, driving demand for specialized cables .
APL Cable Requirements:
Intrinsic safety certification for hazardous areas
Two-wire installation compatibility
Power over Data Line (PoDL) support
Extended cable lengths for process applications
Key Applications:
Oil and gas installations requiring intrinsic safety
Chemical plants with hazardous area classifications
Power generation facilities with remote instruments
