MIL-C-24733 (NOTICE-1), MILITARY SPECIFICATION: CONTROLLER INTERFACE UNIT, FIBER OPTIC, GENERAL SPECIFICATION FOR (31-AUG-1989) [NO S/S DOCUMENT]

MIL-C-24733 (NOTICE-1), MILITARY SPECIFICATION: CONTROLLER INTERFACE UNIT, FIBER OPTIC, GENERAL SPECIFICATION FOR (31-AUG-1989) [NO S/S DOCUMENT]., This specification covers the requirements for a fiber optic controller interface (see 6.5.5) for use in Naval shipboard applications. The controller interface, hereinafter referred to as the unit, shall provide fiber optic transmission of command, interlock, safety, and indication siwals (see 6.5.9) between existing remote control panels and existing controllers. The unit is intended for use as a retrofit on existing ‘equipment or as part of original design in new control applications. The unit is intended to be used to provide communication over optical fibers between a remote control panel and a local controller.