Rockwell Automation 1790-XXXX Digital Expansion D-Shell CompactBlock LDX I/O - Manual (Page 11)

11
Publication 1790-IN003A-EN-P - April 2001
Universal DC Input Module Specifications
1790-16BVOX
Inputs per module 16 points, sinking or sourcing
On-state voltage 9.6V dc minimum
24V dc nominal
28.8V dc maximum
Off-state voltage 5.0V dc maximum
On-state current 8mA maximum per channel @ 28.8V dc
Nominal input impedance 4.8K
Ω
Indicators 16 green input status
Common type 8 points/8COM (non-polarity)
General Specifications
Isolation I/O to logic: photocoupler isolation
Isolation voltage: 1250V ac rms
Wiring 37-pin D-Shell connector
Field Power Power dissipation - 3.68W @ 28.8V dc