ADLINK PXI-9527 - Manual (Page 29)

Getting Started 19
PXI-9527
5. Once the module is fully seated, a “click” can be heard
from the ejector latch.
6. Tighten the screw on the front panel.
7. Connect the power plug to a power source and turn on
the PXI system/chassis.
2.5 Signal Connection
2.5.1 BNC Connector Polarity
BNC connector polarity is as shown.
2.5.2 Analog Input Connection
The PXI-9527 input channels can be configured as differential for
ground-reference signal sources, and for floating signal sources,
as pseudo-differential, to provide a reference. In pseudo-differen-
tial configuration, the (-) port is grounded through a 50 Ω resistor.
Signal Source Type AI Channel Configuration
Floating Pseudo differential
Ground-Reference Differential
Table 2-1: Analog Input Connection
Positive (+)
Negative (-)