VTI Instruments Metek EX1202 User Manual page 71

Using the DMM Bus with Switch Cards
Some switch cards and plug-in instruments can access the EX1200 DMM without external wiring
as they can connect across the backplane to the DMM bus. Refer to the user documentation for the
specific plug-in modules for information regarding connection to the DMM bus.
Basic EX1200 DMM Operation
Pin Function
+SHI
1
2 N/C
3 +HI
N/C
4
+DAMPS
5
6 -SLO
7 GUARD
-LO
8
9 N/C
T 4-1: DMM B
ABLE US
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Front Panel Equivalent
Sense HI
N/A
HI
N/A
Input I
Sense LO
(Ground Stud on Rear Panel)
LO
N/A
I/O P S
IN IGNALS
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