National Instruments 1128 用户手册
Chapter 1
Installing and Configuring the SCXI-1127/1128
© National Instruments Corporation
1-7
Figure 1-3. 4-Slot Configuration Parts Locator Diagram
1.
Install the 2-slot HVAB-backplane adapter behind slots 3 and 4.
2.
Install additional 1-slot HVAB-backplane adapters behind slots 1
and 2 if needed.
and 2 if needed.
3.
Install the 8-position HVAB plugs to connect the HVAB-backplane
adapters as needed.
adapters as needed.
4.
Connect the HV8-BAN4 cable from the DMM to the HVAB connector
behind slot 4.
behind slot 4.
5.
Connect the SH9MD-9MD cable from the DMM to the AUX IN
connector.
connector.
6.
You can install any additional SCXI-1127/1128 modules in any slot
that has an HVAB-backplane adapter behind it.
that has an HVAB-backplane adapter behind it.
Note
An SCXI-1127/1128 is required in slot 4 to establish communication with the
chassis. If slot 4 is empty, the system will not operate. It is this module that you must
specify in Measurement & Automation Explorer (MAX) as the module cabled to the
DMM.
specify in Measurement & Automation Explorer (MAX) as the module cabled to the
DMM.
1
2-Slot HVAB-Backplane
Adapter
Adapter
2
8-Position HVAB Plug
3
1-Slot HVAB-Backplane
Adapter
Adapter
4
HV8-BAN4 Cable
5
NI 4060 for PCI
6
SH9MD-9MD Cable
7
4-Slot SCXI Chassis
AB0+
AB0–
AB2+
AB2–
5
6
7
2
4
1
3