© National Instruments Corporation A-1 SCXI-1190/1191 User Manual
A
Specifications
This appendix lists the specifications for the SCXI-1190 and the
SCXI-1191 multiplexer modules. These specifications are typical at 25 °C
unless otherwise noted.
SCXI-1190
Input Characteristics
Number of relays per bank..................... 3
Number of banks.................................... 4
Common-mode voltage
Channel to earth.............................. 24 VDC
Maximum switching voltage
AC................................................... 24 V
rms
DC................................................... 24 VDC
Maximum switching capacity per channel
DC................................................... 1 A at 24 V
AC................................................... 1 A
rms
at 24 V
Maximum switching
power per channel.................................. 24 W
Contact on resistance (initial) ................ 100 mΩ max
Contact material ..................................... Gold-clad silver
Komentáře k této Příručce