National Instruments SCXI-1129, Руководство пользователя

Страница: 63 / 82

© National Instruments Corporation B-1 SCXI-1129 User Manual
B
Accessories
This appendix lists various National Instruments products you can use with
your SCXI-1129 module.
• The SCXI-1333 terminal block converts the switch card to a
4
×
16 matrix configuration.
• The SCXI-1334 terminal block converts the switch card to a
4
× 64
matrix configuration.
• The SCXI-1335 terminal block converts the switch card to a
8
× 32
matrix configuration.
• The SCXI-1336 terminal block converts the switch card to a
16
× 16
matrix configuration.
• The SCXI-1337 terminal block converts the switch card to a
8
× 16
matrix configuration.
• The SCXI-1339 terminal block converts the switch card to a
4
× 32
matrix configuration.
• Use the 1-slot, 2-slot, and 8-slot HVAB-backplane adapters to connect
the HVAB of the SCXI-1129 to the DMM. You can also use them to
establish HVAB connections across multiple SCXI-1129 modules or
SCXI chassis. 2-slot and 8-slot HVAB-backplane adapters have four
connectors on the external side—two HVAB connectors, one digital
input in (AUXIN) connector, and one digital input out (AUXOUT)
connector. The 1-slot SCXI-1357 has only HVAB connectors. The
purpose of the AUXIN connector is to cable the digital communication
signals from the DMM to the SCXI-1129 and finally to the SCXI
chassis backplane. The AUXOUT connector connects the DMM
communication signals to the next chassis if one is present.
• Use a SH9MD-9MD cable to connect digital communication lines of
the DMM to the SCXI-1129 AUXOUT connector. You can also use
this cable to carry signals to the next chassis.