Rockwell Automation 1791-IOBB USER MANUAL - Manual (Page 20)

Installing Block I/O
Chapter 3
3Ć9
Certain products are not compatible with extended node capabilities
obtained with the use of 82 ohm terminators. The following table lists
those products that are not compatible.
Device Series
Scanners - 1771-SN All
1772-SD All
1772-SD2 Series A
1775-SR All
1775-S4A All
1775-S4B All
Adapters - 1771-AS All
1771-ASB Series A
1771-DCM All
Miscellaneous - 1771-AF All
1771-AF1 All
In this chapter you learned how to physically mount your block I/O, make
power wiring connections, make the input/output wiring connections to
the block, and terminate the remote I/O link.
Compatibility of 1771 I/O
Products with Extended
Node Numbers
Summary