cnReach Terminal Server

The cnReach™ Terminal Server delivers serial to Ethernet conversion enabling the addition or integration of serial connectivity to any wired or wireless TCP/IP network.

In addition to serial connectivity, the terminal server supports MODBUS polling at the edge that can be published via MQTT. Finally, the cnReach Terminal Server is managed with cnMaestro™ providing single-pane-of-glass management across the network.

Key Features

Add serial to TCP/IP conversion on any wireless or wired broadband network

Single-pane-of-glass management with cnMaestro to monitor/configure devices remotely

Flexible configuration enabling integration with most serial-based devices in the field today

Integrated MODBUS TCP to MODBUS RTU conversion

Supports TCP or UDP traffic and server or client modes

Daisy-chain multiple units to add more serial ports

MQTT publish/subscribe integration

Reduce traffic by up to 90% vs traditional polling

Make data available across entire organization

Integrated local MODBUS polling at the edge

Data concentrator applications to reduce polling

PLC local logic to add intelligence at the edge