Rockwell Automation 1791-XXXX Discrete I/O AC and DC Block I/O Input and Output Modules - Manual (Page 21)

Installing Block I/O
Chapter 3
3-2
Maximum
Network Distance
Baud Rate
Used
Maximum Capacity and When using
57.6K 10,000 cableĆfeet
PLCĆ5/20
12 blocks with 82 ohm or 150 ohm
terminator
115.2K 5,000 cableĆfeet
terminator
230.4K 2,500 cableĆfeet
PLCĆ5/25
16 blocks with 150 ohm terminator,
28 blocks with 82 ohm terminator and
extended node addressing
57.6K 10,000 cableĆfeet
16 blocks/channel, 28 blocks per
57.6K 10,000 cableĆfeet
16 blocks/channel, 28 blocks per
processor with 150 ohm terminator
115.2K 5,000 cableĆfeet
PLCĆ5/30
28 blocks/channel 28 blocks per
57.6K 10,000 cableĆfeet
28 blocks/channel, 28 blocks per
processor with 82 ohm terminator
and extended node addressing
115.2K 5,000 cableĆfeet
and extended node addressing
230.4K 2,500 cableĆfeet
16 blocks/channel, 60 blocks per
57.6K 10,000 cableĆfeet
16 blocks/channel, 60 blocks per
processor with 150 ohm terminator
115.2K 5,000 cableĆfeet
PLCĆ5/40
32 blocks/channel 60 blocks per
57.6K 10,000 cableĆfeet
32 blocks/channel, 60 blocks per
processor with 82 ohm terminator
and extended node addressing
115.2K 5,000 cableĆfeet
PLCĆ5 family (continued)
and extended node addressing
230.4K 2,500 cableĆfeet
PLCĆ5 family (continued)
16 blocks/channel, 32 blocks per
57.6K 10,000 cableĆfeet
16 blocks/channel, 32 blocks per
processor with 150 ohm terminator
115.2K 5,000 cableĆfeet
PLCĆ5/40L
32 blocks/channel 60 blocks per
57.6K 10,000 cableĆfeet
32 blocks/channel, 60 blocks per
processor with 82 ohm terminator
and extended node addressing
115.2K 5,000 cableĆfeet
and extended node addressing
230.4K 2,500 cableĆfeet
16 blocks/channel, 64 blocks per
57.6K 10,000 cableĆfeet
16 blocks/channel, 64 blocks per
processor with 150 ohm terminator
115.2K 5,000 cableĆfeet
PLCĆ5/60
32 blocks/channel 92 blocks per
57.6K 10,000 cableĆfeet
32 blocks/channel, 92 blocks per
processor with 82 ohm terminator
and extended node addressing
115.2K 5,000 cableĆfeet
and extended node addressing
230.4K 2,500 cableĆfeet
16 blocks/channel, 32 blocks per
57.6K 10,000 cableĆfeet
16 blocks/channel, 32 blocks per
processor with 150 ohm terminator
115.2K 5,000 cableĆfeet
PLCĆ5/60L
32 blocks/channel 64 blocks per
57.6K 10,000 cableĆfeet
32 blocks/channel, 64 blocks per
processor with 82 ohm terminator
and extended node addressing
115.2K 5,000 cableĆfeet
and extended node addressing
230.4K 2,500 cableĆfeet