Poweroff memory function Keeps your settings intact after power loss, so you do not need to reconfigure parameters when power returns. Reduces downtime and manual adjustment, making it reliable for unattended installations. Cycle operation Enables precise on/off cycling for devices such as motors and pumps, supporting repeatable automation sequences. Helps improve process consistency in systems that require timed or repetitive control. Optical coupler isolation Uses optical isolation to minimize signal interference and noise from surrounding equipment. Delivers stable, dependable operation in environments with electrical noise or varying supply conditions. Industrialgrade stability Built on an industrialgrade circuit board for enhanced reliability in demanding environments. Suitable for both home and industrial applications, offering robust performance across use cases. Use scenarios Pump or motor control in irrigation, water transfer, or other fluid handling tasks where the device must follow a programmed cycle and recover quickly after outages. Automation of small to midsize machinery in workshops or light industry, where consistent ON/OFF timing and reduced signal interference improve process reliability. Building automation or equipment control where stable timing and memory of previous settings help manage lighting, fans, or auxiliary devices with minimal setup after power events.