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1260-37 User Manual
1260-37 Module
Specification
EADS North America Defense
Test and Services, Inc. © 1994
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
MODULE SPECIFICATION
The 1260-37 switch module consists of two switch circuits; a 1 x
48 Signal Multiplexer/Scanner and a 40-Channel SPDT Switch.
The Signal Multiplexer circuit switches two lines per channel, and
has the capability of being configured as one 1 x 48 multiplexer,
two 1 x 24 multiplexers, four 1 x 12 multiplexers, or eight 1 x 6
multiplexers.
The
signal
selectable, but is supplied from the factory in the one 1 x 48 two-
wire mode. In addition, the multiplexer may be configured as a
one-wire 1 x 96 multiplexer. A block diagram of this circuit is shown
in Figure 3-1. The 40 channel SPDT switch circuit provides 40
independent channels of switching. Each channel features one
common line that connects to either a normally open or normally
closed position. A block diagram of this circuit is shown in Figure
3-2.
Figure 1-1, 1260-37 Switching Card
Chapter 1
mulitplexer
configuration
Module Specification 1-1
is
user
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