ARR600 Wireless I/O Gateway Product Guide

This document is a product guide for the ABB Wireless I/O Gateway ARR600, which provides wireless monitoring and control of field devices via cellular networks, supporting IEC 60870 and Modbus protocols. It details the gateway's features, including built-in I/O, protocol conversion, integration with SCADA systems, and its role in a complete communication system with the Arctic 600 series and ARM600 M2M Gateway.