© National Instruments Corporation B-1 NI 1450 Series Compact Vision System User Manual
BSpecifications
This appendix lists the specifications of the NI 1450 Series Compact Vision
System. These specifications are typical at 25 °C, unless otherwise noted.
Power Requirements
Main supply voltage...............................24 VDC ±10%
Power (excluding cameras).............12 W, typical
22 W, maximum
1394 bus power...............................18 W, maximum
(shared by all three ports)
Isolated supply1......................................5 to 30 VDC
Memory
SDRAM................................................. 128 MB
Nonvolatile storage................................ 32 MB
Network
Network interface...................................10BaseT and 100BaseTX
Ethernet
Compatibility......................................... IEEE802.3
Communication rates............................. 10 Mbps, 100 Mbps,
auto-negotiated
Maximum cabling distance....................100 m/segment
1 Do not draw more than 500 mA combined from the Viso pins on the 44-pin DSUB connector. Do not draw more than 100 mA
from each isolated output.