Zelio Time. Electronic time relay for controlling automation applications with a width of 22.5 mm for mounting on a DIN rail. It features a time function with a response delay, which also allows for remote start control. The time range spans from 0.05 seconds to 300 hours. The output is switched by a relay contact that can handle up to 8 A. Settings are made via controls on the front, which can be protected against changes under a transparent cover. A illuminated scale pointer makes it easy to see the potentiometer settings from a distance. The front diagnostic switch allows for testing the overall application by activating the output relay, especially useful for long time functions. Closing the transparent cover automatically resets the diagnostic switch. LED indicators provide information about the status. The wide voltage power supply (24-240 VAC/DC) enables universal use. Wiring connections are made via screw terminals.