Downloaded from https://www.everyspec.com MIL-STD-1808B SYSTEM SUB-SYSTEM TITLE DEFINITION 92 ELECTRICAL POWER MULTIPLEXING The subsystem components that provide multiplexing of electrical power. Includes computers, remote terminals and related interfaces to transmit and receive electrical power control signals. 00 GENERAL 10 DATA BUS The portion of the system used to transmit multiplexed data between control boxes and remote terminals. Includes data link terminals and related wiring. 20 TERMINALS The portion of the system used to receive signals from, and transmit signals to, using systems and to process the system data to generate commands.
Includes the remote terminals, control boxes and any general purpose programmable logic. Does not include the programmable logic associated with solution of commands for the using systems included in the controls for the using system. 30 SYSTEM INTEGRATION INTERFACE The portion of the system that interfaces the electrical power multiplexing control boxes and data link with System 40, SYSTEM INTEGRATION. Includes the interfacing electronics, but not the connection to the System Integration data bus (see System 40, SYSTEM INTEGRATION). 40 ADDRESSING AND INITIALIZATION INTERFACES The portion of the system used to configure the system for proper communication and initialization.
Includes power controller, latch reset function and control switch, terminal address jumpers and connector verification jumpers. 50 POWER CONTROLLER ASSEMBLY INTERFACES The portion of the system used to interface between the remote terminals and the power controller assembly Serial Digital Multiplex Assemblies (SDMA) to receive and transmit power controller commands and statuses. Includes the wiring and data transmission between the remote terminals and the SDMAs. 60 CAUTION AND WARNING INTERFACES The portion of the system used to interface between the remote terminals and the main caution panel.
Includes the wiring and data transmission between the remote terminal and the main caution panel, but does not include the main caution panel and serial digital receivers (see System 33, LIGHTS). 96