Z-Wave is a low-power wireless mesh communication protocol used for automation and device control.

• Valve control modules
• Pump relays
• Environmental sensors
• Farm automation components

• Sensor/Actuator → Field Controller
• Primarily local automation layer

• Low energy usage
• Good interoperability in automation devices
• Mesh networking capability
• Reliable short-range communication

• Z-Wave devices must not override physical safety mechanisms
• Field Controller retains full authority over all actuation
• Communication loss must default to safe physical states
• All actuation events must be logged