Rockwell Automation 2755 AdaptaScan Software - Manual (Page 123)

9–2
Publication 2755-838
Each Reader can accept two I/O modules. When an output module
is installed, it can be controlled by the Reader configuration or any
other Reader on the same network.
Discrete Output
You can install two discrete output modules in the Reader’s wiring
base. These modules are available with a variety of voltage and
current ratings (refer to the AdaptaScan Bar Code Reader user
manual). Assign discrete outputs either a normally open or normally
closed state (to determine when output is energized).
Wiring Base
Reader
Positions for
2 I/O Modules
Each output can be controlled by any Reader on the same network.
DeviceNet Output
The Reader DeviceNet communications support up to 15 discrete
outputs. Use these outputs as inputs for other DeviceNet devices.
Refer to page 9–13 for descriptions of DeviceNet I/O.
Types of Outputs