Here are some key features of the 1734-OA2 module:

Digital Outputs: The module has two digital output channels. Each channel can be used to control connected devices, such as solenoids, motors, lamps, or other equipment.

Output Type: The outputs are relay-type outputs, meaning they can handle both AC and DC loads. The maximum voltage rating for the outputs depends on the specific module variant but can typically range from 100-240V AC or 24-125V DC.

Current Rating: Each output channel can handle a maximum current load of up to 2A per channel. The module provides both normal and high-speed output options, depending on the specific variant.

Terminal Block: The module uses a removable terminal block to connect the external devices or loads to the output channels. The terminal block provides secure and reliable connections for field wiring.

Communication Interface: The 1734-OA2 module connects to the controller or other network devices using the backplane communication interface. It communicates with the controller over the backplane, eliminating the need for additional communication wiring.

Allen Bradley 1734 Series Plc Model 

1734-IE2V

1734-IE4C

1734-IJ

1734-IK

1734-IM4

1734-IT2I

1734-OA2

1734-OA4

1734-OB2

1734-OB2EP

1734-OB4

1734-OB4E

1734-OB8

1734-OE2V

1734-OV8E

1734-OW4

1734-PDN

1734-RTB

1734-SSI

1734-TB

1734-TB3

1734-TBCJC

1734-TBS

1734-TOP

1734-TOP3

1734-TOP3S

1734-TOPS