Line terminator TSX TLYEX
(Original Document)
Introduction
When extendable racks are used, the bus X must be fitted with a line terminator at each end.
At a Glance
A line terminator is made up of a 9-pin SUB D connector and a cover containing the adaptation components. It is mounted on the 9-pin SUB D 9 connector belonging to the extendable rack at the end of the line.
Illustration:
TSX TLYEX line terminations are sold in twos and marked A/ and /B. The bus must be fitted with a terminator A/ at one end and a terminator /B at the other end in no predefined order.
CAUTION
EQUIPMENT DAMAGE
Switch off all station’s elements racks before insertion or extraction of a line terminator.
Failure to follow these instructions can result in injury or equipment damage.