Description
Morley Routing Termination Unit 2 (RTU02) 020-773-001
This board is being used in conjunction with the 4-way output board 020-772 and monitors the input line for short closure and interruption. Necessary for transmission type outputs unit (dialler), standard interface Delete (SST) and monitored fault output. The board should be in a housing on the system or the transmission unit become.
