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RTU Communication

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RTU/Controller Communications

HSQ supports RTU/controller communications, also known as Network Communication Controllers (NCCs). These protocols are available for use over all media typically used in the industry, including analog and digital leased lines, Frame Relay, ISDN, VHF/UHF and 900MHz radio, spread spectrum radio, and satellite. Onsite communications via Ethernet, Allen-Bradley Data Highway Plus, Modbus and Modbus Plus are supported on both copper and fiber optic cable. In addition to the HSQ extremely efficient report-by-exception communications protocol, support for over forty different protocols is currently available, including Modbus with TCP/IP transport (Master and Slave), DNP3 (Master and Slave), BACnet, ENCIP, SNMP, and IEC 870-5-101.

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