The R90C IO-Link Master serves as a gateway for connecting IO-Link devices to a Snap Signal IIoT system, or other control systems that use the Modbus RTU protocol. It is an ideal master converter for collecting and transmitting machine data, process parameters, and diagnostic information from IO-Link devices.

• Connects four IO-Link devices and provides access via Modbus RTU interface
• Rugged design; easy installation with no assembly or individual wiring required
• 5-pin M12 male quick disconnect connector
• Four 4-pin M12 female quick disconnect connectors 
• Built-in indication for four IO-Link master ports
• Built-in indication for Modbus RTU connection status
• Rugged over-molded design meets IP65, IP67, and IP68