Is there a converter that converts voltage pulse to a non-voltage contact?

The VJ Series are compact, but the line-up includes versatile I/O specifications, wide-range of power supply, isolated two outputs and field configurable models.

The VJ series limit alarms are compact, plug-in type alarm setting devices with easy-to-use functions. Four models are available: the VJAK for 2-wire system transmitters; the VJHK with DC voltage/DC current inputs; the VJRK with RTD inputs; the VJTK with thermocouple inputs; and the VJUK with universal inputs.