1 – about the modules, About this chapter, Digital modules – Rockwell Automation 1734-XXXX POINT I/O Digital and Analog Modules and POINTBlock I/O Modules User Manual

Page 17: Chapter 1, About the modules, About this chapter digital modules, Chapter

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Rockwell Automation Publication 1734-UM001E-EN-P - July 2013

Chapter

1

About the Modules

About This Chapter

This chapter introduces POINT I/O and related modules to include the
following:

Digital modules

Relay output modules

Analog modules

Specialty modules

Power supplies, wiring base assemblies, and miscellaneous modules

Digital Modules

This table lists the1734 digital modules.

This table lists the 1734D POINTBlock modules.

Digital Module Description

Cat. No.

2, 4, and 8 sink input modules

1734-IB2, 1734-IB4, 1734-IB8, 1734-IB4D

2, 4, and 8 source input modules

1734-IV2, 1734-IV4, 1734-IV8

2, 4, and 8 sink output modules

1734-OV2E, 1734-OV4E, 1734-OV8E

2, 4, and 8 protected
source output modules

1734-OB2, 1734-OB4, 1734-OB8,
1734-OB2E, 1734-OB4E, 1734-OB8E

2 protected source output modules

1734-OB2EP

2 and 4 relay output modules

1734-OW2, 1734-OW4

2 relay output modules

1734-OX2

2 120/220V AC output modules

1734-OA2, 1734-OA4

2 120V AC input modules

1734-IA2, 1734-IA4

2 240V AC input modules

1734-IM2, 1734-IM4

POINTBlock Module Description

Cat. No.

8 AC input and 8 AC output

1734D-IA8XOA8 and 1734-IA8XOA8S

8 AC input and 8 relay output

1734D-IA8XOW8 and 1734-IA8XOW8S

8 DC input and 8 DC output

1734D-IB8XOB8 and 1734-IB8XOB8S

8 DC input and 8 relay output

1734D-IB8XOW8 and 1734-IB8XOW8S

16 AC input

1734D-IA16 and 1734-IA16S

16 DC input

1734D-IB16 and 1734-IB16S

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