Universal timing relay, DPDT, 7 function: E-ON Delay (voltage controlled), R-OFF Delay (with control input), Ws-single shot leading edge (with control input), Wa-single shot trailing edge (with control input), Es — ON Delay (with control input), Wu-single shot leading edge (voltage controlled), Bp-symmetric pulse generator (pause first), Ip-Asymmetric Pulse Generator (ause first), Li-Asymmetric Pulse Generator (pulse first). It have a flexible supply and control voltage input the time relays can be easily applied without the need of additional power supplies. The status of supply voltage, time sequence and output relay is visible on the front by LED indicators. All rotary adjustment buttons are located on the front. The recessed position of the buttons prevents from unintentional adjustment. Staggered terminals allow easy access to the lower level terminals even if upper terminals are wired.