The UWI  is applied in measurement systems to delay impulses. It can be connected to transistor transmitter (OC type) as well as to reed relay (relay). Length of output impulse is regulated from 1,5 to 3,6 s. The LED diode indicates an output state. The module contains lowpass filter in order to eliminate possible interferences. Minimum duration of input signal is 1,6 ms (max. 310Hz for duty cycle 50%).

(35kB )