National Instruments 1128 用户手册

© National Instruments Corporation

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SH9MD-9MD cable

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8-position HVAB plug

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HV8-BAN4 cable

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External DMM (if needed)

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BAN2-WIRE kit (two kits needed for 4-wire), if not using the 
HV8-BAN4 cable

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Cable or wires to connect the handshaking lines to the 
SCXI-1127/1128

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1/8 in. flathead screwdriver

Consult the documentation for your SCXI chassis and other SCXI modules 
for additional instructions and warnings. You should have installed your 
SCXI-1127/1128 modules according to the instructions given in 

 section. Any other 

SCXI modules should already be installed according to their installation 
instructions. To install the SCXI-1127/1128 module with an SCXI chassis, 
follow these steps:

1.

Install the SCXI-1127/1128s in the chassis and install the HVAB as 
described in one of the Connecting the SCXI-1127/1128 Backplane 
sections.

2.

To connect an SCXI-1127/1128 to an external DMM device, you need 
two cables—the HV8-BAN4 or BAN2-WIRE cable, and a cable to 
connect the handshaking lines from the SCXI-1127/1128 to the DMM. 
Attach your HV8-BAN4 cable to the HVAB connector on the 
HVAB-backplane adapter or connect your BAN2-WIRE cable to the 
OUT0 terminals on the SCXI-1331 terminal block. When making 
four-wire measurements you must also connect a BAN2-WIRE cable 
to the OUT2 terminals.

3.

Attach the other end of the HV8-BAN4 or BAN2-WIRE cable to the 
inputs of your external DMM device.

4.

Connect the handshaking lines from the front of the SCXI-1331 
terminal block to the appropriate lines on the external DMM. See 
Chapter 2, 

, for information on how to use the 

SCXI-1127/1128 handshaking lines.

5.

Check the installation.

6.

Turn on the SCXI chassis.

7.

Turn on the computer or reconnect it to your chassis.

The SCXI-1127/1128 module is now installed.