1260-134 User Manual
Installation Instructions 2-2
Racal Instruments
Ó
2003
Module
Configuration
The 1260-134 contains sixteen 1x4 multiplexers. Each channel of
each multiplexer is independently controlled. Thus, the user can
simultaneously connect any combination of four input channels to
the common port of the multiplexer.
For a block diagram of the 1260-134, refer to
Figure 2-1
.
Front Panel
Connectors
The 1260-134 has one 160-pin front-panel connector, labeled
J200. It is a 160-pin, modified DIN style, with 0.025” square posts
as pins. It has one pin for each input and one for each output. See
Figure 2-2
for numbering.
Table 2-1
shows the mapping of
channel numbers to connector pins. Information about available
mating connectors is provided immediately after
Table 2-1
.