Different types of portable Modbus IO Modules: AI, AO, DI, DO, RTD, Thermocouples are available, with the following characteristics:

• Simple setup and easy handing
• Up to 128 Modules on RS485 network
• Isolated modules also available for special applications
• Low-cost IO modules for existing PLC system expansion
• Standard software for module configuration and troubleshooting
• Data acquisiton software for data storage and Real-time analysis on PC
• IO modules used with the third party softwares via Modbus RTU Protocol
• Interface provides real-time data for SCADA / PLC / HMI
• LEDs on every module for digital IO status, communication and power supply
• Direct reading of temperature without scaling by using RTD and Themocouple Modules