Harmony Time. Electronic time relay for controlling automation applications with a width of 22.5 mm for mounting on a DIN rail. It features a delay-off time function, which also allows for the summation of contact interruptions. The time range spans from 0.05 s to 300 h. Two relay contacts at the output can switch, each capable of handling up to 8 A. The second relay output can either switch in sync with the first output or indicate operational readiness. Settings are made via control elements on the front, which can be protected against changes under a clear cover. A lit scale pointer allows for easy visibility of the potentiometer settings even from a distance. The front diagnostic switch enables the activation of the output relay for testing the overall application, especially useful for long time functions. Closing the clear cover automatically resets the diagnostic switch. LED indicators provide information about the status. The wide voltage power supply (24-240 VAC/DC) allows for universal use. Connections are made via screw terminals.