The 2711P-RN1 module is an Allen-Bradley manufactured RIO network communication module that is used in the Allen-Bradley PanelView Plus 400 and 600 series of display panels. It is a single-rack communication module equipped with a remote I/O. The module weighs 2 pounds and it has dimensions of 8 x 8 x 5 inches. The 2711P-RN1 module uses electrical isolation for communication purposes. This module helps to control the flow of messages between the display panel and the machinery part. It uses PLC and ControlLogix controllers to operate. This communication module has the ability to adjust and control the data and information in real-time according to the demands of the applications. It is a universal remote I/O link which has been designed to connect controllers to remote I/O chassis and other devices which includes an operator interface and other AC or DC drives. It is an open type of device and it should be mounted within an enclosure which is suitable for the specific environmental conditions.

The 2711P-RN1 module can only be used in a pollution degree 2 industrial environment. It can run at an altitude of up to 2000 meters above sea level. The communication module is sensitive to electrostatic discharge and it should be protected. It can cause internal damage and affect the normal operation of the module. The 2711P-RN1 module is equipped with a scrolling display and equipped with LED indicators. The COMM LED is for communication activity. It uses integer data and it does not require any MSG instructions. This module also acts as a scanner on a remote network. It can also be used as an adapter to exchange data on a remote I/O network.