High-Voltage Matrix
Configuration
Changing Matrix Module Components
22 Configuring the HP E1361A Relay Matrix
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By connecting all columns together for a relay matrix in a dual 4 X 2
configuration, you can configure the matrix as an 8 X 1 high-voltage (up to
250 V) (2-wire) multiplexer. See Figure 2-6 for a typical representation.
Figure 2-6. Typical 8 X 1 Multiplexer Arrangement
As required, you can change the following matrix components:
•
Remove the channel jumpers (JM1-JM8).
•
Change the Logical Address switch setting.
•
Change the interrupt priority jumper positions.
•
Replace fuses on the matrix component card.
See Figure 2-7 for component locations.
Chapter 2