Rockwell Automation 1791-XXXX Discrete I/O AC and DC Block I/O Input and Output Modules - Manual (Page 7)

Using This Manual
Preface
P-2
Block I/O consists of small, self-contained remote I/O devices complete
with power supply, programmable controller interface, input/output
connections and signal conditioning circuitry. Table P.A is a list of block
I/O modules covered in this publication.
Table P.A
Types of Discrete Block I/O
Catalog Number Voltage Description
1791Ć16A0/B 120V ac 16 input ac block I/O module
1791Ć0A16/B 120V ac 16 output ac block I/O module
1791Ć8AC/B 120V ac 8 input/8 output ac block I/O module
1791Ć8AR/B 120V ac 8 input/8 relay output ac block I/O module
1791Ć32A0/B 120V ac 32 input, 0 output ac block I/O module
1791Ć0A32/B 120V ac 0 input, 32 output ac block I/O module
1791Ć16AC/B 120V ac 16 input, 16 output ac block I/O module
1791Ć24A8/B 120V ac 24 input, 8 output ac block I/O module
1791Ć24AR/B 120V ac 24 input, 8 relay output ac block I/O module
1791Ć16B0/B 24V dc 16 input dc block I/O module
1791Ć0B16/B 24V dc 16 output dc block I/O module
1791Ć8BC/B 24V dc 8 input/8 output dc block I/O module
1791Ć8BR/B 24V dc 8 input/8 relay output dc block I/O module
1791Ć32B0/B 24V dc 32 input, 0 output dc block I/O module
1791Ć0B32/B 24V dc 0 input, 32 output dc block I/O module
1791Ć16BC/B 24V dc 16 input, 16 output dc block I/O module
1791Ć24B8/B 24V dc 24 input, 8 output dc block I/O module
1791Ć24BR/B 24V dc 24 input, 8 relay output dc block I/O module
For a list of publications with information on Allen-Bradley products,
consult our publication index (SD499).
About Block I/O
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