Rockwell Automation 1771-DA,D17716.5.13 U MNL 1771-DA ASCII I/O MODULE - Manual (Page 26)

Getting Started with Your ASCII Module
Chapter 2
2Ć19
Table 1.C
Equipment (PLCĆ3)
Equipment Catalog Number
PLCĆ3 Main Chassis
Main Processor Module
I/O ScannerĆProgrammer Interface Module
Memory Module
Power Supply
Industrial Terminal
PLCĆ3 Keytop Overlay
I/O Chassis
Remote I/O Adapter Module
ASCII i/O Module
Twinaxial I/O Interface Cable
IT/DH Adapter Cable
PLCĆ3 Industrial Terminal Cable
Chassis Power Cable
I/O Power Cable
Terminators
1775ĆA1
1775ĆL1,ĆL2
1775ĆS4A
1775ĆMR
1775ĆP1
1770ĆT4
1770ĆKDA
1771ĆAl,ĆA2,ĆA4
1771ĆAS
1771ĆDA
1770ĆCD
1770ĆCB
1775ĆCAT [1]
1775ĆCAP [2]
1775ĆCH
1775ĆXT
[1] Supplied with the Industrial Terminal
[2] Supplied with the PLCĆ3 Main Chassis
If you use an existing system, place the ASCII module in a chassis on a
separate channel. Use a spare scanner module (cat. no. 1775-S4A,-S4B)
if necessary.
The ASCII module draws 1.3A from the backplane. If you place the
module in a chassis containing other modules, be sure that the total
current drain of all modules in the chassis does not exceed the maximum
for the backplane and power supply.