LBDC_Dry contact fiber converter

Go Back to Control Data Fiber System LB8DCTS20-S-T-R LB8DCTM01-S-T-R LB4DCTS20-S-R Previous Next Dry contact fiber converter – LBDC Dry contact (or open and close signal) refers to a contact of a relay which does not make or break a current. Usually there are relays or devices which are responsible of starting or stopping the current. […]