Pulse relays can be adjusted when consumers are to be switched on or off for a time-defined range. You can choose from five time ranges by default (see table). Within the selected time range, the pulse time can be changed via potentiometer. We realize other time ranges on request. Please specify the desired time range when ordering.
Circuit diagram S1: Operating voltage is applied to terminal 30. If the voltage is fixed briefly or permanently at Terminal 15, the relay will immediately pull on the set time and then fall off again. Circuit diagram S2: Operating voltage is applied to terminal 87z. If the voltage is short or permanent at Terminal 15, the relay will immediately pull in for the set time and then fall off again. Control and contacts are separated from each other and can thus be placed in a chain of links. All schematics: The duration of the control signal does not affect the duration of the output pulse (i.e. the relay is not retriggerable). The exact pulse length can be set with the potentiometer within the given time interval. Housing forms can be found in the section housing and basic body.