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Remote Terminal Unit
SiteTRAK (SR-4160-#) is an innovative combination of RTU (Remote Terminal Unit), Datalogger, Real-time database client, and telemetry interface in an installation-ready package.
Modbus, Modbus TCP/IP
Completely configurable - no programming required; Built-in I/O and expandable; Alarming and datalogging; Option of built-in industrial phone modem, Ethernet or RS232 interface; low power model.
Ethernet, RS232 or phone modem interface; Built-in 11 I/O - expandable up to 20+ I/O; -40 to +70C operating temperature; UL/CSA/CE/DNV rated for Zone 2 hazardous and marine/offshore locations.
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