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Field Wireless Access Points

Definition

These are wireless devices used for remotely communicating with network systems and are typically located in remote field locations (e.g. substation, remote field equipment). Examples include using a personal digital assistant (PDA) to access data over a LAN through a wireless access point, and using a laptop and modem connection to remotely access LAN system components.  In a field configuration this includes connecting to IED, PLC, RTU and other devices for purposes of configuration, troubleshooting or control.