Keysight VXI Bus 75000 C Series, Service Manual

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24 Keysight E1463A 32-Channel Form C Switch Service Guide
Verification Tests Performance Verification
Performance Verification
The procedures in this section are used to test the module’s electrical
performance using the specifications in Appendix A of the Keysight E1463A
32-Channel Form C Switch Module User’s Manual as the performance standards.
The performance verification tests have two parts: a closed channel resistance
test of all relay contacts (Test 2-1) and a DC isolation test (Test 2-2). These tests
are sufficient to determine that the module is operating within specifications.
These tests are suitable for incoming inspection, troubleshooting, and preventive
maintenance.
Wiring the Test Fixture
A test fixture is required for the performance verification tests. Figure 2-1 shows
typical connections using an Keysight E1463A terminal module for the test
fixture. You may want to order an extra terminal module to use as a test fixture,
so you don’t have to re-wire each time the tests are performed. The Keysight
E1463A terminal module part number is E1463-80011 (for modules with serial
numbers prior to 3126A01817, the terminal module part number is
E1463-80001).
Figure 1-4
Keysight E1463A Test Fixture