Gateways and RTUs
At GK Expertise, we offer advanced Gateways and Remote Terminal Units (RTUs) designed to bridge field-level devices with control centers, enabling seamless and reliable data acquisition, protocol conversion, and enable real-time data exchange across substations, industrial facilities, and utility infrastructures.
Our RTU Solutions Offer:
Reliable Data Acquisition from IEDs, sensors, and meters
Multiple Protocol Support – IEC 60870-5-104, IEC 61850, DNP3, Modbus, etc.
Edge Intelligence with local control, logic execution, and alarming
Wide Operating Temperature Range suitable for harsh environments
Remote Monitoring & Firmware Updates
Our Gateway Features:
Protocol Conversion between legacy and modern systems
Cybersecurity Compliance with authentication, encryption & firewall
Time Synchronization via GPS, IRIG-B, NTP
Cloud and SCADA Integration
Interoperability with major OEMs and platforms
Serving Across:
Our Gateway and RTU products are engineered for smart grid, substation automation, process industries, and remote energy monitoring. We provide complete customization, engineering, and integration support for turnkey deployment.
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