IoG3 Communications Gateway

Secured data communications and management

Providing the full benefits of DAQ IoE3 communications technology, the IoG3 remote serves as an automation gateway processor for the Callisto™ network, managing information received from intelligent electronic devices (IEDs) as well as data from other Callisto nodes, all while adding a new layer of security to your SCADA system. Operating in a stand-alone configuration or in conjunction with other Callisto nodes, the IoG3 supports communication with multiple master stations and offers powerful data processing applications, including programmable logic and SOE recording. Built-in security features include remote authentication, secure passwords, encrypted protocols (OpenVPN, HTTPS, SSH, SFTP), firewall protection, and syslog event management. Connected to an Active Directory authentication system, the IoG3 provides logging for audits.


Meeting Emerging Smart Grid Requirements

  • Secure integration with distributed energy resources (DERs)
  • Cost-effective framework for IT/OT convergence
  • Full device configuration and management over WAN
  • Flexible interfaces to legacy systems and devices

Building Security Into Your Grid

  • Secure DNP and other encrypted network protocols
  • Authentication and certificate management systems, including LDAP and SAML
  • Integrated firewall protection

Proven Communications Technology

  • Dual gigabit Ethernet connections and configurable serial data ports
  • Embedded Linux operating system
  • Supports SCADA protocols over TCP/IP and serial
  • On-board cellular communications
  • User-configurable automation applications

Housed in a 1U rack-mount enclosure, the IoG3 offers dual Gigabyte Ethernet connections and four on-board communication ports that are configurable as RS485 or RS232 circuits. A library of supported protocols enables the IoG3 to communicate with devices in their native language, providing an automation solution that is open in design and manufacturer independent.




IoG3 Overview

Description: information sheet for the IoG, an RTU supporting smart grid data management functions
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