1 normally open contact, potential-free 10A/250V AC, 230V LED lamps up to 200W, incandescent lamps 1000W*. Standby loss only 0.4 watts. Modular device for mounting on DIN-EN 60715 TH35 rail. 1 division unit = 18mm wide, 58mm deep. Control voltage 230V. Supply voltage same as the control voltage. Times between 0.1 seconds and 40 hours can be set. Functions F: RV = release delay. AV = response delay. TI = clock generator starting with pulse. TP = clock generator starting with pause. IA = pulse-controlled response delay (e.g. automatic door opener). EW = pulse-on switch. AW = pulse-off switch. ARV = response and release delay. ON = permanently ON. OFF = permanently OFF. The LED under the upper rotary switch provides information about the contact position during the time period. It flashes as long as the normally open contact is open and lights up constantly as long as it is closed. The time base T is set using the middle locking rotary switch T. The base values available are 0.1 second, 0.5 seconds, 2 seconds, 5 seconds, 1 minute, 2 minutes, 5 minutes, 1 hour, 2 hours and 4 hours. The total time is the time base multiplied by the multiplier. The multiplier xT is set using the upper locking rotary switch xT and is between 1 and 10. This allows times between 0.1 second (time base 0.1 second and multiplier 1) and 40 hours (time base 4 hours and multiplier 10) to be set. * The maximum load can be used with a delay or cycle time of 5 minutes or more. For shorter times, the maximum load is reduced as follows: Up to 2 seconds to 15%, up to 2 minutes to 30%, up to 5 minutes to 60%.