What is the goal of Wire Path Routing & Separation?

• A. Minimize cable length
• B. Share conduits for all wires
• C. Use only shielded cables
• D. Separate power and signal/data conductors

Answer: (D)

Separating power conductors from signal and data conductors reduces electrical interference and protects signal integrity. When valves and other components switch power, they generate noise, transients, and magnetic fields that can couple into nearby data or control wires. Keeping these conductors physically apart minimizes crosstalk, false readings, and controller misoperation, and it also simplifies fault isolation and safety. While shielding or using shared conduits can be part of a design, the main goal is to maintain clear separation between power paths and low-voltage control or communication paths.